Incidental Mutation 'IGL00825:Rbbp8'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rbbp8
Ensembl Gene ENSMUSG00000041238
Gene Nameretinoblastoma binding protein 8, endonuclease
Synonyms9930104E21Rik, CtIP
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL00825
Quality Score
Chromosomal Location11633276-11743207 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 11722607 bp
Amino Acid Change Threonine to Alanine at position 604 (T604A)
Ref Sequence ENSEMBL: ENSMUSP00000111527 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000047322] [ENSMUST00000115861]
Predicted Effect probably benign
Transcript: ENSMUST00000047322
AA Change: T604A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000046255
Gene: ENSMUSG00000041238
AA Change: T604A

Pfam:CtIP_N 20 139 9.6e-61 PFAM
PDB:2L4Z|A 639 675 3e-15 PDB
Pfam:SAE2 790 854 8.7e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000115861
AA Change: T604A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000111527
Gene: ENSMUSG00000041238
AA Change: T604A

Pfam:CtIP_N 20 139 5.2e-55 PFAM
PDB:2L4Z|A 639 675 3e-15 PDB
Pfam:SAE2 817 854 1.4e-8 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 a ubiquitously expressed nuclear protein. It is found among several proteins that bind directly to retinoblastoma protein, which regulates cell proliferation. This protein complexes with transcriptional co-repressor CTBP. It is also associated with BRCA1 and is thought to modulate the functions of BRCA1 in transcriptional regulation, DNA repair, and/or cell cycle checkpoint control. It is suggested that this gene may itself be a tumor suppressor acting in the same pathway as BRCA1. Three transcript variants encoding two different isoforms have been found for this gene. More transcript variants exist, but their full-length natures have not been determined. [provided by RefSeq, Jul 2008]
PHENOTYPE: Embryos homozygous for a knock-out allele die at E4.0 as blastocysts fail to enter S phase and arrest at G1, leading to elevated cell death. Heterozygous mutant mice display a shortened lifespan due to formation of multiple tumors, mostly large lymphomasof both B and T cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 23 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd3 C T 18: 10,704,657 V129M probably benign Het
Casp8 G A 1: 58,829,006 S202N probably benign Het
Clec2g C A 6: 128,980,181 probably null Het
Dnah7b T C 1: 46,224,651 Y2098H probably damaging Het
Dzip3 T C 16: 48,928,415 K1053E probably damaging Het
Ern1 T C 11: 106,421,967 K196R probably benign Het
Jcad A T 18: 4,673,516 Y426F probably damaging Het
Kansl1l T C 1: 66,801,512 T210A probably benign Het
Map2k2 G A 10: 81,118,218 V173I probably benign Het
Odf3l1 A G 9: 56,851,691 I60T probably benign Het
P3h2 A G 16: 25,992,798 I225T probably damaging Het
Pld2 G A 11: 70,551,180 W337* probably null Het
Ppp2r2b C T 18: 42,645,775 V429M probably damaging Het
Pprc1 G T 19: 46,071,406 probably benign Het
Ptpn4 A G 1: 119,659,925 probably benign Het
Rap1gds1 T A 3: 138,983,827 I135F possibly damaging Het
Rasa2 A T 9: 96,570,719 N371K probably benign Het
Safb2 A G 17: 56,571,208 probably null Het
Sec23ip C A 7: 128,767,609 L686I probably damaging Het
Slc22a6 T C 19: 8,618,357 V21A possibly damaging Het
Slco1c1 A T 6: 141,542,142 N79Y probably damaging Het
Tbl1xr1 G T 3: 22,189,786 probably null Het
Zfp961 T A 8: 71,968,044 C134S possibly damaging Het
Other mutations in Rbbp8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01302:Rbbp8 APN 18 11721979 missense probably benign
IGL01965:Rbbp8 APN 18 11722260 missense probably benign 0.04
IGL02076:Rbbp8 APN 18 11705819 missense probably damaging 1.00
IGL02410:Rbbp8 APN 18 11732212 missense probably damaging 1.00
IGL02823:Rbbp8 APN 18 11732213 missense possibly damaging 0.89
IGL02859:Rbbp8 APN 18 11738614 missense probably benign 0.42
IGL02966:Rbbp8 APN 18 11705812 missense possibly damaging 0.88
IGL03022:Rbbp8 APN 18 11725502 splice site probably benign
IGL03274:Rbbp8 APN 18 11741076 splice site probably benign
IGL03367:Rbbp8 APN 18 11721719 missense probably benign 0.08
R0063:Rbbp8 UTSW 18 11734557 splice site probably benign
R0063:Rbbp8 UTSW 18 11734557 splice site probably benign
R0167:Rbbp8 UTSW 18 11660922 nonsense probably null
R0314:Rbbp8 UTSW 18 11715818 missense probably benign 0.17
R0864:Rbbp8 UTSW 18 11732184 splice site probably benign
R1033:Rbbp8 UTSW 18 11742705 missense probably benign 0.41
R1678:Rbbp8 UTSW 18 11732315 missense probably benign 0.05
R1964:Rbbp8 UTSW 18 11742679 missense possibly damaging 0.62
R2002:Rbbp8 UTSW 18 11727166 splice site probably benign
R2015:Rbbp8 UTSW 18 11720624 missense probably benign 0.01
R2240:Rbbp8 UTSW 18 11677669 missense probably damaging 0.99
R2308:Rbbp8 UTSW 18 11696776 missense possibly damaging 0.95
R3946:Rbbp8 UTSW 18 11718868 missense probably benign
R4375:Rbbp8 UTSW 18 11725410 missense probably benign 0.00
R4590:Rbbp8 UTSW 18 11732265 nonsense probably null
R4695:Rbbp8 UTSW 18 11721782 nonsense probably null
R4769:Rbbp8 UTSW 18 11722670 missense probably damaging 1.00
R5161:Rbbp8 UTSW 18 11722114 missense probably damaging 1.00
R5195:Rbbp8 UTSW 18 11722151 missense probably benign 0.00
R5223:Rbbp8 UTSW 18 11721690 missense probably benign 0.19
R5573:Rbbp8 UTSW 18 11722607 missense probably benign
R5671:Rbbp8 UTSW 18 11742642 missense probably benign 0.00
R6051:Rbbp8 UTSW 18 11738607 missense probably benign 0.17
R6995:Rbbp8 UTSW 18 11718908 missense probably damaging 1.00
R7048:Rbbp8 UTSW 18 11732220 missense possibly damaging 0.92
Posted On2012-12-06