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   C3base
   Variation registry for  C3 deficiency


Database        C3base
Version         1.1
File            c3pub.html
Date            16-Jun-2011
Curator         Mauno Vihinen
Address         Protein Structure and Bioinformatics 
Address         Lund University, BMC D10, SE-22184 Lund, Sweden
Phone           +46 72 526 0022
Fax             +46 46 222 9328
Email           Mauno Vihinen
URL             http://structure.bmc.lu.se/idbase/C3base/
IDR factfile    http://structure.bmc.lu.se/idbase/IDRefSeq/xml/idr/ff/FF61.html
Gene            C3
Disease         C3 Deficiency
OMIM            120700
GDB             119044
Sequence        IDRefSeq:D0106; IDRefSeq:C0106; GenBank:NP_000055
Numbering       start of the entry
Funding         Tampere University Hospital Medical Research Fund
Funding         European Union
Comments        sequence entry reference in every entry
//
ID              D549N(1),?; standard; MUTATION;
Accession       C0008
Systematic name Allele 1: g.10970G>A, c.1645G>A, r.1645g>a,
Systematic name p.Asp549Asn
Original code   AGI
Description     Allele 1: a point mutation in the exon 13 leading to
Description     an amino acid change
Date            22-Jun-2006 (Rel. 1, Created)
Date            22-Jun-2006 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 8938101
RefAuthors      Singer, L., Van Hee, M. L., Lokki, M. L., Kramer, J., 
RefAuthors      Borzy, M. S., Wetsel, R. A.
RefTitle        Inherited complement C3 deficiency: reduced C3 mRNA and 
RefTitle        protein levels in a laotian kindred.
RefLoc          Clin Immunol Immunopathol 81:244-252 (1996)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 10970
Feature           /change: g -> a
Feature           /CpG; 2
Feature           /genomic_region: exon; 13
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: missense
Feature           /loc: IDRefSeq: C0106: 1705
Feature           /codon: gac -> aac; 1
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: aa substitution
Feature           /loc: GenBank: NP_000055: 549
Feature           /change: D -> N
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: unknown
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: unknown
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: unknown
Sex             XY
Ethnic origin   New Zealander
//
ID              S550P(1),S550P(1); standard; MUTATION;
Accession       C0014
Systematic name Allele 1 and 2: g.10973T>C, c.1648T>C, r.1648u>c,
Systematic name p.Ser550Pro
Description     Allele 1 and 2: A point mutation in the exon 13 leading to
Description     an amino acid change
Date            04-Aug-2010 (Rel. 1, Created)
Date            04-Aug-2010 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED;  18802120
RefAuthors      Ghannam, A., Pernollet, M., Fauquert, J. L., Monnier, N., 
RefAuthors      Ponard, D., Villiers, M. B., Peguet-Navarro, J., Tridon, 
RefAuthors      A., Lunardi, J., Gerlier, D., Drouet, C.
RefTitle        Human C3 deficiency associated with impairments in 
RefTitle        dendritic cell differentiation, memory B cells, and 
RefTitle        regulatory T cells.
RefLoc          J Immunol:5158-5166 (2008)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 10973
Feature           /change: t -> c
Feature           /genomic_region: exon; 13
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: missense
Feature           /loc: IDRefSeq: C0106; GI:4557385; C3C: 1708
Feature           /codon: tcc -> ccc; 1
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: aa substitution
Feature           /loc: GenBank: NP_000055: 550
Feature           /change: S -> P
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 10973
Feature           /change: t -> c
Feature           /genomic_region: exon; 13
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: missense
Feature           /loc: IDRefSeq: C0106; GI:4557385; C3C: 1708
Feature           /codon: tcc -> ccc; 1
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: aa substitution
Feature           /loc: GenBank: NP_000055: 550
Feature           /change: S -> P
Symptoms        Bacterial infections
Symptoms           Meningitis
Symptoms           Otitis
Symptoms        Other clinical features: Recurrent pyogenic infections;
Symptoms        Pneumopathy; Pyoethmoidis;
Sex             XY
Comment         Patient's twin brother died of fulminant meningitis in the
Comment         first week of life.
//
ID              W552X(1),W552X(1); standard; MUTATION;
Accession       C0007
Systematic name Allele 1 and 2: g.10981G>A, c.1656G>A, r.1656g>a, p.Trp552X
Original code   CA
Description     Allele 1 and 2: a point mutation in the exon 13 leading to
Description     a premature stop codon
Date            21-Jun-2006 (Rel. 1, Created)
Date            21-Jun-2006 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 12462331
RefAuthors      Da Silva Reis, E., Baracho, G. V., Sousa Lima, A., Farah, 
RefAuthors      C. S., Isaac, L.
RefTitle        Homozygous hereditary C3 deficiency due to a premature 
RefTitle        stop codon.
RefLoc          J Clin Immunol 22:321-330 (2002)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 10981
Feature           /change: g -> a
Feature           /genomic_region: exon; 13
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106: 1716
Feature           /codon: tgg -> tga; 3
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 552
Feature           /change: W -> X
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 10981
Feature           /change: g -> a
Feature           /genomic_region: exon; 13
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106: 1716
Feature           /codon: tgg -> tga; 3
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 552
Feature           /change: W -> X
Symptoms        General
Symptoms           Fever 
Symptoms        Bacterial infections
Symptoms           Meningitis
Symptoms           Otitis
Symptoms        Other clinical features: osteomyelitis, bronchopneumonia,
Symptoms        pyodermitis, urinary tract infection, arthritis
Sex             XY
Ethnic origin   Brazil
Parents         Consanguineous
//
ID              R592Q(1),=; standard; MUTATION;
Accession       C0013
Systematic name Allele 1: g.11896G>A, c.1775G>A, r.1775g>a,
Systematic name p.Arg592Gln
Description     Allele 1: A point mutation in the exon 14 leading to
Description     an amino acid change
Date            28-Jul-2010 (Rel. 1, Created)
Date            28-Jul-2010 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 19590060
RefAuthors      Lhotta, K., Janecke, A. R., Scheiring, J., Petzlberger, 
RefAuthors      B., Giner, T., Fally, V., Wurzner, R., Zimmerhackl, L. B., 
RefAuthors      Mayer, G., Fremeaux-Bacchi, V.
RefTitle        A large family with a gain-of-function mutation of 
RefTitle        complement C3 predisposing to atypical hemolytic uremic 
RefTitle        syndrome, microhematuria, hypertension and chronic renal 
RefTitle        failure.
RefLoc          Clin J Am Soc Nephrol:1356-1362 (2009)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 11896
Feature           /change: g -> a
Feature           /CpG; 2
Feature           /genomic_region: exon; 14
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: missense
Feature           /loc: IDRefSeq: C0106; GI:4557385; C3C: 1835
Feature           /codon: cgg -> cag; 2
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: aa substitution
Feature           /loc: GenBank: NP_000055: 592
Feature           /change: R -> Q
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: no mutation
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: no mutation
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: no mutation
Symptoms        General
Symptoms           Fever: High
Symptoms           Thrombocytopenia
Symptoms           Pyelonephritis
Symptoms           Cholecystitis
Symptoms        Autoimmune manifestations
Symptoms           Autoimmune hemolytic anemia
Sex             22
//
ID              #S765X771(1),#S765X771(1); standard; MUTATION;
Accession       C0003
Systematic name Allele 1 and 2: g.19119_19179del, c.2354_2414del, p.S765fsX771
Description     Allele 1 and 2: deletion in the exon 18 leading to a 
Description     premature stop codon
Date            03-Jul-2002 (Rel. 1, Created)
Date            03-Jul-2002 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 2212005
RefAuthors      Botto, M., Fong, K. Y., So, A. K., Rudge, A., Walport, M. J.
RefTitle        Molecular basis of hereditary C3 deficiency.
RefLoc          J Clin Invest 86:1158-1163 (1990)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: deletion
Feature           /loc: IDRefSeq: D0106: 19119..19179
Feature           /change: -gtgagttccc agagagctgg ctgtggaacg ttgaggactt 
Feature           /change:  gaaagagcca ccgaaaaatg g
Feature           /genomic_region: exon; 18
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: frameshift
Feature           /loc: IDRefSeq: C0106: 2354..2414
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 765..785
Feature           /change: SEFPESWLWN VEDLKEPPKN G -> KSLRSSX
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: deletion
Feature           /loc: IDRefSeq: D0106: 19119..19179
Feature           /change: -gtgagttccc agagagctgg ctgtggaacg ttgaggactt 
Feature           /change:  gaaagagcca ccgaaaaatg g
Feature           /genomic_region: exon; 18
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: frameshift
Feature           /loc: IDRefSeq: C0106: 2354..2414
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 765..785
Feature           /change: SEFPESWLWN VEDLKEPPKN G -> KSLRSSX
Sex             XY
Symptoms        Other clinical features: Recurrent attacks of otitis media 
Symptoms        before the age of three. In addition, patient had 
Symptoms        frequent pyogenic infecions of the upper respiratory tract 
Symptoms        during early childhood. Between 5 and 8 years of age 
Symptoms        patient had more than 20 episodes of rash on face, 
Symptoms        forearms and hands. 
Comments        The patient's parents are consanguineous and have a common 
Comments        greatgrandparent.
//
ID              R848X(1),R848X(1); standard; MUTATION;
Accession       C0009
Systematic name Allele 1 and 2: g.23958C>T, c.2542C>T, r.2542c>u, p.Arg848X
Original code   L.A.S.
Description     Allele 1 and 2: a point mutation in the exon 20 leading to
Description     a premature stop codon
Date            22-Jun-2006 (Rel. 1, Created)
Date            22-Jun-2006 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 14639503
RefAuthors      Reis, E. S., Nudelman, V., Isaac, L.
RefTitle        Nonsense-codon-mediated decay in human hereditary 
RefTitle        complement C3 deficiency.
RefLoc          Immunogenetics 55:667-673 (2004)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 23958
Feature           /change: c -> t
Feature           /CpG; 1
Feature           /genomic_region: exon; 20
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106: 2602
Feature           /codon: cga -> tga; 1
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 848
Feature           /change: R -> X
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 23958
Feature           /change: c -> t
Feature           /CpG; 1
Feature           /genomic_region: exon; 20
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106: 2602
Feature           /codon: cga -> tga; 1
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 848
Feature           /change: R -> X
Symptoms        Rheumatic diseases
Symptoms           Vasculitis
Sex             XY
Ethnic origin   Brazilian
Parents         Consanguineous
Comment         silent mutations at codons P577, S978 and A1437
//
ID              #P933X939(1),#P933X939(1); standard; MUTATION;
Accession       C0004
Systematic name Allele 1 and 2: g.?, c.2857_3010del, p.P933fsX939
Description     Allele 1 and 2: deletion in the exon 22,23 leading to a 
Description     premature stop codon
Date            05-Jul-2002 (Rel. 1, Created)
Date            18-Jul-2002 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 1350678
RefAuthors      Botto, M., Fong, K. Y., So, A. K., Barlow, R., Routier, 
RefAuthors      R., Morley, B. J., Walport, M. J.
RefTitle        Homozygous hereditary C3 deficiency due to a partial gene 
RefTitle        deletion.
RefLoc          Proc Natl Acad Sci U S A 89:4957-4961 (1992)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: deletion
Feature           /loc: IDRefSeq: D0106: unknown
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: frameshift
Feature           /loc: IDRefSeq: C0106: 2857..3010
Feature           /change: -ccggaaggaa tcagaatgaa caaaactgtg gctgttcgca 
Feature           /change:  ccctggatcc agaacgcctg ggccgtgaag gagtgcagaa 
Feature           /change:  agaggacatc ccacctgcag acctcagtga ccaagtcccg 
Feature           /change:  gacaccgagt ctgagaccag aattctcctg caag
Feature           /genomic_region: exon; 22, 23
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 933..984
Feature           /change:    PEGIRMNKTV AVRTLDPERL GREGVQKEDI PPADLSDQVP 
Feature           /change:    DTESETRILL QG 
Feature           /change: -> GPQWPRX
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: deletion
Feature           /loc: IDRefSeq: D0106: unknown
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: frameshift
Feature           /loc: IDRefSeq: C0106: 2857..3010
Feature           /change: -ccggaaggaa tcagaatgaa caaaactgtg gctgttcgca 
Feature           /change:  ccctggatcc agaacgcctg ggccgtgaag gagtgcagaa 
Feature           /change:  agaggacatc ccacctgcag acctcagtga ccaagtcccg 
Feature           /change:  gacaccgagt ctgagaccag aattctcctg caag
Feature           /genomic_region: exon; 22,23
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 933..984
Feature           /change:    PEGIRMNKTV AVRTLDPERL GREGVQKEDI PPADLSDQVP 
Feature           /change:    DTESETRILL QG 
Feature           /change: -> GPQWPRX
Sex             XX
Ethnic origin   Caucasoid
Relative        Description of pedigree:Patient's parents and paternal 
Relative        grandparents were first cousins 
Symptoms        Bacterial infections
Symptoms           Meningitis
Symptoms           Pneumonia
Symptoms        Other clinical features: Patient developed two episodes of 
Symptoms        meningococcal meningitis at 5 and 6 years of age. She 
Symptoms        suffered from episodes of pneumonia an average of two or 
Symptoms        three times per year when aged 8 - 16 years and was 
Symptoms        admitted to hospital. These infections were followed by a 
Symptoms        rash described as erythema gyratum perstans and Sweet 
Symptoms        syndrome. 1985-1992 (article published 1992) she had been 
Symptoms        entirely well. She has given birth to three normal 
Symptoms        children.
Comments        Mutant allele showed the deletion of exons 22 and 23, and
Comments        the structure of the intron between exons 21 and 24 was a
Comments        hybrid between the normal intron 21 and 23 sequence. The
Comments        change from intron 21 to 23 occurred within the two Alu
Comments        sequences.
//
ID              @L1039X1105(1),Y1081X(2); standard; MUTATION;
Accession       C0011
Systematic name Allele 1: g.27182_27183insT, c.3116_3117insT,
Systematic name r.3116_3117insu, p.Glu1040fsX66
Systematic name Allele 2: g.28580C>G, c.3243C>G, r.3243c>g, p.Tyr1081X
Original code   II
Description     Allele 1: A frame shift insertion mutation in the exon 24
Description     leading to a premature stop codon
Description     Allele 2: A point mutation in the exon 26 leading to a
Description     premature stop codon
Date            22-Apr-2008 (Rel. 1, Created)
Date            22-Apr-2008 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 18201916
RefAuthors      Kida, M., Fujioka, H., Kosaka, Y., Hayashi, K., Sakiyama, 
RefAuthors      Y., Ariga, T.
RefTitle        The first confirmed case with C3 deficiency caused by 
RefTitle        compound heterozygous mutations in the C3 gene; a new 
RefTitle        aspect of pathogenesis for C3 deficiency.
RefLoc          Blood Cells Mol Dis:410-413 (2008)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: insertion
Feature           /loc: IDRefSeq: D0106: 27183
Feature           /change: +t
Feature           /genomic_region: exon; 24
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: frameshift
Feature           /loc: IDRefSeq: C0106; GI:4557385; C3C: 3177
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 1039
Feature           /change: L -> 
Feature           /change: LREAAGGLGA HQEGVHPAAG LQTTQLCLCG LRETGTQHLA
Feature           /change: DRLRGQGLLS GCQPHRHRLP SPLRGCX
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 28580
Feature           /change: c -> g
Feature           /genomic_region: exon; 26
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106; GI:4557385; C3C: 3303
Feature           /codon: tac -> tag; 3
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 1081
Feature           /change: Y -> X
Symptoms        General
Symptoms           Increased susceptibility to infectious diseases
Symptoms        Bacterial infections
Symptoms           Meningitis
Symptoms           Pneumonia
Sex             XY
Ethnic origin   Caucasoid; Japan
Relative        
Parents         
Comment         Insertion mutation inherited from father and point mutation
Comment         from mother.
//
ID              @F1059X1105(1),Y1081X(3); standard; MUTATION;
Accession       C0012
Systematic name Allele 1: g.28185_28186insT, c.3176_3177insT,
Systematic name r.3176_3177insu, p.Arg1060fsX46
Systematic name Allele 2: g.28580C>G, c.3243C>G, r.3243c>g, p.Tyr1081X
Description     Allele 1: A frame shift insertion mutation in the exon 25
Description     leading to a premature stop codon
Description     Allele 2: A point mutation in the exon 26 leading to a
Description     premature stop codon
Date            28-Jul-2010 (Rel. 1, Created)
Date            28-Jul-2010 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 18201916
RefAuthors      Kida, M., Fujioka, H., Kosaka, Y., Hayashi, K., Sakiyama, 
RefAuthors      Y., Ariga, T.
RefTitle        The first confirmed case with C3 deficiency caused by 
RefTitle        compound heterozygous mutations in the C3 gene; a new 
RefTitle        aspect of pathogenesis for C3 deficiency.
RefLoc          Blood Cells Mol Dis:410-413 (2008)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: insertion
Feature           /loc: IDRefSeq: D0106: 28186
Feature           /change: +t
Feature           /genomic_region: exon; 26
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: frameshift
Feature           /loc: IDRefSeq: C0106; GI:4557385; C3C: 3237
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 1059
Feature           /change: F -> 
Feature           /change: FQTTQLCLCG LRETGTQHLA DRLRGQGLLS GCQPHRHRLP
Feature           /change: SPLRGCX
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 28580
Feature           /change: c -> g
Feature           /genomic_region: exon; 26
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106; GI:4557385; C3C: 3303
Feature           /codon: tac -> tag; 3
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 1081
Feature           /change: Y -> X
Symptoms        Bacterial infections
Symptoms           Meningitis
Symptoms           Pneumonia
Symptoms           Bronchitis
Sex             XY
Ethnic origin   Japan
Parents         Non-consanguineous
//
ID              Y1081X(1a),Y1081X(1a); standard; MUTATION;
Accession       C0001
Systematic name Allele 1 and 2: g.28580C>G, c.3303C>G, p.Y1081X
Description     Allele 1 and 2: point mutation in the exon 26 leading to a 
Description     premature stop codon
Date            21-May-2002 (Rel. 1, Created)
Date            21-May-2002 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 11813855
RefAuthors      Matsuyama W, Nakagawa M, Takashima H, Muranaga F,
RefAuthors      Sano Y, Osame M 
RefTitle        Molecular analysis of hereditary deficiency of the third
RefTitle        component of complement (C3) in two sisters
RefLoc          Intern Med 40:1254-8 (2001)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 28580
Feature           /change: c -> g
Feature           /genomic_region: exon; 26
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106: 3303
Feature           /codon: tac -> tag; 3
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 1081
Feature           /change: Y -> X
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 28580
Feature           /change: c -> g
Feature           /genomic_region: exon; 26
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106: 3303
Feature           /codon: tac -> tag; 3
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 1081
Feature           /change: Y -> X
Sex             XX
Ethnic origin   Mongoloid
Relative        Description of pedigree:Patient has a sister (C0002) with 
Relative        same hereditary deficiency of C3. Patient's mother and 
Relative        brother had approximately half of normal C3 level both 
Relative        showing a heterozyhous mutation in the same codon.
Relative        C3base; C0002 sister
Symptoms        General
Symptoms           Sensitivity to sunlight
Symptoms           Fever
Symptoms        Rheumatic diseases
Symptoms           Symptoms of systemic lupus erythematosus (SLE)
Symptoms        Other clinical features: Butterfly rash, Raynaud 
Symptoms        phenomenon, intermittent arthralgia
//
ID              Y1081X(1b),Y1081X(1b); standard; MUTATION;
Accession       C0002
Systematic name Allele 1 and 2: g.28580C>G, c.3303C>G, p.Y1081X
Description     Allele 1 and 2: point mutation in the exon 26 leading to a 
Description     premature stop codon
Date            21-May-2002 (Rel. 1, Created)
Date            21-May-2002 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 11813855
RefAuthors      Matsuyama W, Nakagawa M, Takashima H, Muranaga F,
RefAuthors      Sano Y, Osame M 
RefTitle        Molecular analysis of hereditary deficiency of the third
RefTitle        component of complement (C3) in two sisters
RefLoc          Intern Med 40:1254-8 (2001)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 28580
Feature           /change: c -> g
Feature           /genomic_region: exon; 26
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106: 3303
Feature           /codon: tac -> tag; 3
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 1081
Feature           /change: Y -> X
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 28580
Feature           /change: c -> g
Feature           /genomic_region: exon; 26
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: nonsense
Feature           /loc: IDRefSeq: C0106: 3303
Feature           /codon: tac -> tag; 3
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 1081
Feature           /change: Y -> X
Sex             XX
Ethnic origin   Mongoloid
Relative        Description of pedigree:Patient has a sister (C0001) with 
Relative        same hereditary deficiency of C3. Patient's mother and 
Relative        brother had approximately half of normal C3 level both 
Relative        showing a heterozyhous mutation in the same codon.
Relative        C3base; C0001 sister
Symptoms        General
Symptoms           Sensitivity to sunlight
Symptoms           Fever
Symptoms        Rheumatic diseases
Symptoms           Symptoms of systemic lupus erythematosus (SLE)
Symptoms        Other clinical features: Butterfly rash, Raynaud 
Symptoms        phenomenon, intermittent arthralgia
//
ID              Intron 10(1),Intron 10(1); standard; MUTATION;
Accession       C0006
Systematic name Allele 1 and 2: g.IVS10+1G>T, c.G>T, r.g>u,
Description     Allele 1 and 2: a point mutation in the intron 10 leading
Description     to aberrant splicing
Date            21-Jun-2006 (Rel. 1, Created)
Date            21-Jun-2006 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 7923934
RefAuthors      Huang, J. L., Lin, C. Y.
RefTitle        A hereditary C3 deficiency due to aberrant splicing of 
RefTitle        exon 10.
RefLoc          Clin Immunol Immunopathol 73:267-273 (1994)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 3
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 9143
Feature           /change: g -> t
Feature           /genomic_region: intron; 10
Feature         dna; 2
Feature           /rnalink: 4
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 9143
Feature           /change: g -> t
Feature           /genomic_region: intron; 10
Feature         rna; 3
Feature           /dnalink: 1
Feature           /aalink: 5
Feature           /name: deletion; frameshift
Feature           /loc: IDRefSeq: C0106: 1064..1179
Feature           /change: -gcagtgacat ggtgcaggca gagcgcagcg ggatccccat
Feature           /change:  cgtgacctct ccctaccaga tccacttcac caagacaccc
Feature           /change:  aagtacttca aaccaggaat gccctttgac ctcatg
Feature           /note:  skipping of exon 10
Feature           /inexloc: +1
Feature         rna; 4
Feature           /dnalink: 2
Feature           /aalink: 6
Feature           /name: deletion; frameshift
Feature           /loc: IDRefSeq: C0106: 1146..1179
Feature           /change: -gtacttcaaa ccaggaatgc cctttgacct catg
Feature           /inexloc: +1
Feature         aa; 5
Feature           /rnalink: 3
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 335..373
Feature           /change: GSDMVQAERS GIPIVTSPYQ IHFTKTPKYF KPGMPFDLM -> 
Feature           /change: GVRDEPX
Feature         aa; 6
Feature           /rnalink: 4
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 362..373
Feature           /change: KYFKPGMPFD LM -> KCSX
FeatureHeader   allele; 2
Feature         dna; 7
Feature           /rnalink: 9
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 9143
Feature           /change: g -> t
Feature           /genomic_region: intron; 10
Feature         dna; 8
Feature           /rnalink: 10
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 9143
Feature           /change: g -> t
Feature           /genomic_region: intron; 10
Feature         rna; 9
Feature           /dnalink: 7
Feature           /aalink: 11
Feature           /name: deletion; frameshift
Feature           /loc: IDRefSeq: C0106: 1064..1179
Feature           /change: -gcagtgacat ggtgcaggca gagcgcagcg ggatccccat
Feature           /change:  cgtgacctct ccctaccaga tccacttcac caagacaccc
Feature           /change:  aagtacttca aaccaggaat gccctttgac ctcatg
Feature           /note:  skipping of exon 10
Feature           /inexloc: +1
Feature         rna; 10
Feature           /dnalink: 8
Feature           /aalink: 12
Feature           /name: deletion; frameshift
Feature           /loc: IDRefSeq: C0106: 1146..1179
Feature           /inexloc: +1
Feature         aa; 11
Feature           /rnalink: 9
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 335..373
Feature           /change: GSDMVQAERS GIPIVTSPYQ IHFTKTPKYF KPGMPFDLM -> 
Feature           /change: GVRDEPX
Feature         aa; 12
Feature           /rnalink: 10
Feature           /name: out of frame translation; premature termination
Feature           /loc: GenBank: NP_000055: 362..373
Feature           /change: KYFKPGMPFD LM -> KCSX
Symptoms        Bacterial infections
Symptoms           Pneumonia
Symptoms           Otitis
Symptoms        Other clinical features: septic arthritis, skin infection
Ethnic origin   Atayal tribe aborigine, Taiwan
//
ID              Intron 39(1),Intron 39(1); standard; MUTATION;
Accession       C0010
Systematic name Allele 1 and 2: g.IVS39-2A>G, c.A>G, r.a>g,
Description     Allele 1 and 2: a point mutation in the intron 39 leading
Description     to aberrant splicing
Date            22-Jun-2006 (Rel. 1, Created)
Date            22-Jun-2006 (Rel. 1, Last updated, Version 1)
RefNumber       [1]
RefCrossRef     PUBMED; 15781264
RefAuthors      Tsukamoto, H., Horiuchi, T., Kokuba, H., Nagae, S., 
RefAuthors      Nishizaka, H., Sawabe, T., Harashima, S., Himeji, D., 
RefAuthors      Koyama, T., Otsuka, J., Mitoma, H., Kimoto, Y., Hashimura, 
RefAuthors      C., Kitano, E., Kitamura, H., Furue, M., Harada, M.
RefTitle        Molecular analysis of a novel hereditary C3 deficiency 
RefTitle        with systemic lupus erythematosus.
RefLoc          Biochem Biophys Res Commun 330:298-304 (2005)
FeatureHeader   allele; 1
Feature         dna; 1
Feature           /rnalink: 2
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 43362
Feature           /change: a -> g
Feature           /genomic_region: intron; 39
Feature         rna; 2
Feature           /dnalink: 1
Feature           /aalink: 3
Feature           /name: inframe deletion
Feature           /loc: IDRefSeq: C0106: 4691..4774
Feature           /change: -tgtacaagac ccgactggtc aaggttcagc tgtccaatga
Feature           /change:  ctttgacgag tacatcatgg ccattgagca gaccatcaag tcag
Feature           /note:  skipping of exon 39
Feature           /inexloc: -2
Feature         aa; 3
Feature           /rnalink: 2
Feature           /name: inframe deletion
Feature           /loc: GenBank: NP_000055: 4691..4774
FeatureHeader   allele; 2
Feature         dna; 4
Feature           /rnalink: 5
Feature           /name: point
Feature           /loc: IDRefSeq: D0106: 43362
Feature           /change: a -> g
Feature           /genomic_region: intron; 39
Feature         rna; 5
Feature           /dnalink: 4
Feature           /aalink: 6
Feature           /name: inframe deletion
Feature           /loc: IDRefSeq: C0106: 4691..4774
Feature           /change: -tgtacaagac ccgactggtc aaggttcagc tgtccaatga
Feature           /change:  ctttgacgag tacatcatgg ccattgagca gaccatcaag tcag
Feature           /note:  skipping of exon 39
Feature           /inexloc: -2
Feature         aa; 6
Feature           /rnalink: 5
Feature           /name: inframe deletion
Feature           /loc: GenBank: NP_000055: 4691..4774
Symptoms        Rheumatic diseases
Symptoms           Symptoms of systemic lupus erythematosus (SLE)
Ethnic origin   Mongoloid; Japan
Parents         Consanguineous
//

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