Incidental Mutation 'IGL02609:Ddb1'
ID300401
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ddb1
Ensembl Gene ENSMUSG00000024740
Gene Namedamage specific DNA binding protein 1
SynonymsDNA repair protein, p127-Ddb1, damage-specific DNA-binding protein, DNA repair
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02609
Quality Score
Status
Chromosome19
Chromosomal Location10605625-10629813 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 10622466 bp
ZygosityHeterozygous
Amino Acid Change Cysteine to Serine at position 680 (C680S)
Ref Sequence ENSEMBL: ENSMUSP00000025649 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025649]
Predicted Effect possibly damaging
Transcript: ENSMUST00000025649
AA Change: C680S

PolyPhen 2 Score 0.932 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000025649
Gene: ENSMUSG00000024740
AA Change: C680S

DomainStartEndE-ValueType
Pfam:MMS1_N 75 543 1.9e-122 PFAM
low complexity region 755 775 N/A INTRINSIC
Pfam:CPSF_A 788 1099 1e-92 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is the large subunit (p127) of the heterodimeric DNA damage-binding (DDB) complex while another protein (p48) forms the small subunit. This protein complex functions in nucleotide-excision repair and binds to DNA following UV damage. Defective activity of this complex causes the repair defect in patients with xeroderma pigmentosum complementation group E (XPE) - an autosomal recessive disorder characterized by photosensitivity and early onset of carcinomas. However, it remains for mutation analysis to demonstrate whether the defect in XPE patients is in this gene or the gene encoding the small subunit. In addition, Best vitelliform mascular dystrophy is mapped to the same region as this gene on 11q, but no sequence alternations of this gene are demonstrated in Best disease patients. The protein encoded by this gene also functions as an adaptor molecule for the cullin 4 (CUL4) ubiquitin E3 ligase complex by facilitating the binding of substrates to this complex and the ubiquitination of proteins. [provided by RefSeq, May 2012]
PHENOTYPE: Complete deletion of this gene results in embryonic lethality; conditional mutation causes increased apoptosis in the developing brain, and defects in lens formation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210407C18Rik A T 11: 58,612,616 C29S probably damaging Het
A930011G23Rik A G 5: 99,233,995 probably benign Het
Adcy10 T G 1: 165,538,475 Y520* probably null Het
Agrn A T 4: 156,175,223 probably benign Het
AI661453 A T 17: 47,468,372 probably benign Het
Arhgap6 A G X: 169,178,066 probably benign Het
Asxl2 T C 12: 3,500,018 S587P probably damaging Het
B3gntl1 A G 11: 121,644,601 probably benign Het
Bahcc1 T C 11: 120,289,398 F2527L possibly damaging Het
Baz2b T A 2: 59,917,369 M1317L possibly damaging Het
Bcas3 A T 11: 85,457,894 K204I probably damaging Het
C1qtnf1 T C 11: 118,448,004 F167L probably damaging Het
Cfap58 C T 19: 47,975,502 T523M possibly damaging Het
Eef1d T C 15: 75,896,313 Q200R probably null Het
Gm10717 A T 9: 3,026,287 Y195F probably damaging Het
Gm28557 T A 13: 67,071,019 K214* probably null Het
Gm438 T A 4: 144,779,737 D128V probably damaging Het
Gm8229 A C 14: 44,366,625 E90D probably benign Het
Hhla1 T C 15: 65,930,614 probably benign Het
Hivep1 C T 13: 42,155,654 H457Y probably damaging Het
Htr2c T C X: 147,193,760 probably benign Het
Ifi44 A T 3: 151,732,497 S384R probably damaging Het
Impad1 T A 4: 4,767,763 R338* probably null Het
Kirrel2 T C 7: 30,448,340 T628A probably benign Het
Kmt2d T C 15: 98,851,793 probably benign Het
Larp4b T A 13: 9,170,680 I655N probably damaging Het
Lrrd1 G A 5: 3,858,803 V692I probably benign Het
Mum1 A T 10: 80,230,083 E57V probably damaging Het
Nes T C 3: 87,977,221 I929T probably benign Het
Ogfr T C 2: 180,592,515 probably benign Het
Rfx2 G T 17: 56,805,404 P43Q probably benign Het
Rnf123 G A 9: 108,068,302 R390* probably null Het
Sh3tc1 T C 5: 35,707,172 K495R probably damaging Het
Slit1 A T 19: 41,602,304 C1310S probably damaging Het
Srrm1 G A 4: 135,325,104 P658L unknown Het
Stk35 T C 2: 129,801,801 V235A probably damaging Het
Syde2 T G 3: 145,998,520 V142G probably benign Het
Tgfb3 A G 12: 86,077,839 F32L probably benign Het
Tmem35a T C X: 134,304,697 F121L probably damaging Het
Trp53bp2 T A 1: 182,453,724 D963E probably benign Het
Vmn1r26 A G 6: 58,008,875 S110P probably damaging Het
Vpreb2 T C 16: 17,980,694 probably benign Het
Xrn2 A T 2: 147,050,025 T721S probably benign Het
Other mutations in Ddb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00470:Ddb1 APN 19 10611664 missense possibly damaging 0.85
IGL00742:Ddb1 APN 19 10610760 missense probably benign
IGL01161:Ddb1 APN 19 10605707 start codon destroyed probably null 1.00
IGL01364:Ddb1 APN 19 10627660 critical splice donor site probably null
IGL01804:Ddb1 APN 19 10613018 missense probably damaging 1.00
IGL01812:Ddb1 APN 19 10613018 missense probably damaging 1.00
IGL02523:Ddb1 APN 19 10627632 missense probably damaging 1.00
IGL02664:Ddb1 APN 19 10607883 missense probably benign
IGL03033:Ddb1 APN 19 10625926 missense possibly damaging 0.59
IGL03092:Ddb1 APN 19 10612945 missense probably damaging 1.00
IGL03110:Ddb1 APN 19 10612945 missense probably damaging 1.00
IGL03256:Ddb1 APN 19 10621861 missense probably benign 0.01
Dubitable UTSW 19 10622499 critical splice donor site probably null
Indubitable UTSW 19 10607911 critical splice donor site probably null
Van_der_waals UTSW 19 10612916 missense probably benign 0.11
PIT4445001:Ddb1 UTSW 19 10625970 missense probably damaging 1.00
R0028:Ddb1 UTSW 19 10619246 missense probably damaging 1.00
R0589:Ddb1 UTSW 19 10621716 missense probably benign 0.02
R0893:Ddb1 UTSW 19 10612916 missense probably benign 0.11
R1374:Ddb1 UTSW 19 10608318 missense probably damaging 1.00
R1611:Ddb1 UTSW 19 10612888 missense probably damaging 1.00
R1611:Ddb1 UTSW 19 10626764 critical splice donor site probably null
R1661:Ddb1 UTSW 19 10629080 missense probably benign 0.00
R1835:Ddb1 UTSW 19 10626593 missense probably damaging 1.00
R2036:Ddb1 UTSW 19 10610822 splice site probably benign
R2094:Ddb1 UTSW 19 10612936 missense probably benign
R2142:Ddb1 UTSW 19 10619126 critical splice donor site probably null
R2213:Ddb1 UTSW 19 10608327 missense probably damaging 1.00
R2318:Ddb1 UTSW 19 10626628 missense probably damaging 1.00
R2354:Ddb1 UTSW 19 10606973 missense probably benign 0.03
R3150:Ddb1 UTSW 19 10612982 missense probably benign 0.02
R3162:Ddb1 UTSW 19 10625971 missense probably damaging 0.99
R3162:Ddb1 UTSW 19 10625971 missense probably damaging 0.99
R3606:Ddb1 UTSW 19 10628493 missense probably damaging 1.00
R4050:Ddb1 UTSW 19 10627807 missense probably benign 0.00
R5157:Ddb1 UTSW 19 10622364 missense probably benign 0.01
R6244:Ddb1 UTSW 19 10625923 missense probably damaging 0.99
R6249:Ddb1 UTSW 19 10605720 nonsense probably null
R6812:Ddb1 UTSW 19 10622499 critical splice donor site probably null
R7337:Ddb1 UTSW 19 10627831 missense possibly damaging 0.88
R7460:Ddb1 UTSW 19 10607911 critical splice donor site probably null
R7737:Ddb1 UTSW 19 10625974 missense possibly damaging 0.93
R7903:Ddb1 UTSW 19 10608348 missense probably benign 0.12
R7986:Ddb1 UTSW 19 10608348 missense probably benign 0.12
RF016:Ddb1 UTSW 19 10627858 missense probably damaging 1.00
X0050:Ddb1 UTSW 19 10626659 missense possibly damaging 0.95
Z1088:Ddb1 UTSW 19 10619230 missense probably damaging 0.99
Z1177:Ddb1 UTSW 19 10608396 missense probably damaging 1.00
Posted On2015-04-16