Incidental Mutation 'IGL02940:Brca1'
ID364478
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Brca1
Ensembl Gene ENSMUSG00000017146
Gene Namebreast cancer 1, early onset
Synonyms
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02940
Quality Score
Status
Chromosome11
Chromosomal Location101488764-101551955 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 101489912 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glycine at position 1765 (D1765G)
Ref Sequence ENSEMBL: ENSMUSP00000017290 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000017290]
Predicted Effect probably benign
Transcript: ENSMUST00000017290
AA Change: D1765G

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000017290
Gene: ENSMUSG00000017146
AA Change: D1765G

DomainStartEndE-ValueType
RING 24 64 1.82e-7 SMART
Pfam:BRCT_assoc 342 503 2.6e-69 PFAM
low complexity region 1173 1185 N/A INTRINSIC
Blast:BRCT 1343 1406 2e-16 BLAST
low complexity region 1555 1575 N/A INTRINSIC
BRCT 1587 1669 3.87e-11 SMART
BRCT 1700 1787 3.42e-12 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a nuclear phosphoprotein that plays a role in maintaining genomic stability, and it also acts as a tumor suppressor. The encoded protein combines with other tumor suppressors, DNA damage sensors, and signal transducers to form a large multi-subunit protein complex known as the BRCA1-associated genome surveillance complex (BASC). This gene product associates with RNA polymerase II, and through the C-terminal domain, also interacts with histone deacetylase complexes. This protein thus plays a role in transcription, DNA repair of double-stranded breaks, and recombination. Mutations in this gene are responsible for approximately 40% of inherited breast cancers and more than 80% of inherited breast and ovarian cancers. Alternative splicing plays a role in modulating the subcellular localization and physiological function of this gene. Many alternatively spliced transcript variants, some of which are disease-associated mutations, have been described for this gene, but the full-length natures of only some of these variants has been described. A related pseudogene, which is also located on chromosome 17, has been identified. [provided by RefSeq, May 2009]
PHENOTYPE: Homozygous null mutants are embryonic lethal with abnormalities including growth retardation, neural tube defects, and mesoderm abnormalities; conditional mutations cause genetic instability and enhanced tumor formation; mutants with truncated BRCA1 protein survive, have a kinky tail, pigmentation anomalies, male infertility and increased tumor incidence. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 33 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrg3 T A 8: 95,033,456 V101D possibly damaging Het
Cadps2 T C 6: 23,496,809 K450R probably benign Het
Cc2d2a A T 5: 43,728,294 probably null Het
Dbh A G 2: 27,168,309 Y163C probably damaging Het
Drc7 T A 8: 95,074,297 I649N probably damaging Het
Dst G A 1: 34,289,587 A7097T probably benign Het
Fbxo46 A G 7: 19,135,612 H52R probably benign Het
Gm10451 A C 12: 76,451,170 noncoding transcript Het
Gm9944 T C 4: 144,453,139 probably benign Het
Lsm14a G T 7: 34,371,171 S100* probably null Het
Mrc2 C T 11: 105,341,171 R850C probably damaging Het
Musk A G 4: 58,373,364 D763G probably damaging Het
Ncan C T 8: 70,110,085 V508I probably benign Het
Olfr1277 A T 2: 111,269,728 L213Q probably damaging Het
Pgls C T 8: 71,594,097 S18L probably damaging Het
Phf20l1 A G 15: 66,595,151 T98A probably damaging Het
Prdm13 T A 4: 21,683,421 K180* probably null Het
Rai1 T C 11: 60,187,018 V636A probably benign Het
Setd5 T C 6: 113,114,938 F240S possibly damaging Het
Slco1a5 A G 6: 142,242,005 L536P probably damaging Het
Stk39 C T 2: 68,220,899 probably null Het
Tenm2 T C 11: 36,041,644 T1707A probably damaging Het
Tlr2 A T 3: 83,836,474 D767E probably benign Het
Tlr7 C T X: 167,307,834 V219I probably benign Het
Tmprss7 A G 16: 45,656,455 S815P probably damaging Het
Trav12-1 T A 14: 53,538,560 W57R probably damaging Het
Uxt T C X: 20,959,786 E66G possibly damaging Het
Vmn2r45 A T 7: 8,472,370 M553K probably damaging Het
Vmn2r67 A G 7: 85,136,743 W685R probably benign Het
Vstm5 A C 9: 15,257,666 D144A probably damaging Het
Zfp592 A G 7: 81,024,827 H513R probably damaging Het
Zfp830 T A 11: 82,765,469 probably benign Het
Zfp990 A G 4: 145,534,922 probably null Het
Other mutations in Brca1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01095:Brca1 APN 11 101524369 missense possibly damaging 0.71
IGL01598:Brca1 APN 11 101524330 missense probably benign 0.04
IGL01744:Brca1 APN 11 101524176 missense possibly damaging 0.73
IGL02128:Brca1 APN 11 101530982 unclassified probably benign
IGL02377:Brca1 APN 11 101524323 missense probably benign 0.01
IGL02701:Brca1 APN 11 101525235 missense probably damaging 1.00
IGL02732:Brca1 APN 11 101492219 missense probably benign 0.07
IGL02935:Brca1 APN 11 101489867 missense probably benign 0.00
IGL03198:Brca1 APN 11 101512711 splice site probably benign
PIT4142001:Brca1 UTSW 11 101522422 unclassified probably benign
R0048:Brca1 UTSW 11 101524977 missense possibly damaging 0.94
R0048:Brca1 UTSW 11 101524977 missense possibly damaging 0.94
R0109:Brca1 UTSW 11 101531090 missense possibly damaging 0.85
R0109:Brca1 UTSW 11 101531090 missense possibly damaging 0.85
R0144:Brca1 UTSW 11 101526121 missense probably damaging 1.00
R0336:Brca1 UTSW 11 101523993 missense probably benign 0.04
R0448:Brca1 UTSW 11 101508221 missense possibly damaging 0.93
R0595:Brca1 UTSW 11 101524887 missense probably benign 0.27
R0613:Brca1 UTSW 11 101508210 missense probably benign 0.18
R0863:Brca1 UTSW 11 101524770 missense probably benign 0.36
R0940:Brca1 UTSW 11 101532143 missense possibly damaging 0.73
R0962:Brca1 UTSW 11 101525366 missense possibly damaging 0.46
R1365:Brca1 UTSW 11 101501996 missense probably benign
R1391:Brca1 UTSW 11 101526546 missense possibly damaging 0.53
R1467:Brca1 UTSW 11 101531107 unclassified probably benign
R1484:Brca1 UTSW 11 101529812 missense possibly damaging 0.86
R1530:Brca1 UTSW 11 101524695 missense probably damaging 1.00
R1645:Brca1 UTSW 11 101510053 missense probably benign 0.00
R1682:Brca1 UTSW 11 101525565 missense probably damaging 0.98
R1687:Brca1 UTSW 11 101489840 missense probably benign
R1694:Brca1 UTSW 11 101532099 missense probably damaging 0.98
R1695:Brca1 UTSW 11 101524455 missense probably damaging 0.97
R1762:Brca1 UTSW 11 101532018 critical splice donor site probably null
R1868:Brca1 UTSW 11 101498013 missense probably benign
R1973:Brca1 UTSW 11 101526403 missense probably benign 0.22
R2034:Brca1 UTSW 11 101489849 missense probably benign
R2106:Brca1 UTSW 11 101524977 missense possibly damaging 0.94
R4089:Brca1 UTSW 11 101524176 missense possibly damaging 0.73
R4194:Brca1 UTSW 11 101525287 missense probably benign 0.02
R4571:Brca1 UTSW 11 101517366 missense probably benign 0.00
R4735:Brca1 UTSW 11 101492175 splice site probably null
R4789:Brca1 UTSW 11 101523932 missense probably benign 0.00
R4920:Brca1 UTSW 11 101524959 missense probably damaging 1.00
R4939:Brca1 UTSW 11 101508050 missense probably benign
R4997:Brca1 UTSW 11 101524333 missense probably damaging 0.96
R5458:Brca1 UTSW 11 101517285 missense possibly damaging 0.53
R5778:Brca1 UTSW 11 101525301 missense possibly damaging 0.47
R6051:Brca1 UTSW 11 101524246 missense probably damaging 1.00
R6505:Brca1 UTSW 11 101523541 missense probably benign 0.03
R6548:Brca1 UTSW 11 101524765 missense probably damaging 1.00
R6971:Brca1 UTSW 11 101534005 missense probably benign 0.18
R7091:Brca1 UTSW 11 101526427 missense probably benign 0.00
R7246:Brca1 UTSW 11 101523378 missense probably benign 0.00
R7417:Brca1 UTSW 11 101524981 missense probably damaging 1.00
R7861:Brca1 UTSW 11 101526422 missense possibly damaging 0.87
R7944:Brca1 UTSW 11 101526422 missense possibly damaging 0.87
R8003:Brca1 UTSW 11 101524477 missense probably benign 0.22
R8046:Brca1 UTSW 11 101525470 missense probably benign 0.03
Posted On2015-12-18