Incidental Mutation 'IGL01339:Rb1'
ID74789
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rb1
Ensembl Gene ENSMUSG00000022105
Gene NameRB transcriptional corepressor 1
SynonymsRb-1, Rb, pRb
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01339
Quality Score
Status
Chromosome14
Chromosomal Location73183673-73325822 bp(-) (GRCm38)
Type of Mutationcritical splice acceptor site
DNA Base Change (assembly) T to C at 73264371 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000022701 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022701]
Predicted Effect probably null
Transcript: ENSMUST00000022701
SMART Domains Protein: ENSMUSP00000022701
Gene: ENSMUSG00000022105

DomainStartEndE-ValueType
low complexity region 2 28 N/A INTRINSIC
low complexity region 37 53 N/A INTRINSIC
DUF3452 97 223 4.59e-25 SMART
RB_A 367 567 5.53e-92 SMART
CYCLIN 653 740 1.62e-5 SMART
Rb_C 761 920 1.28e-96 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000163932
Predicted Effect noncoding transcript
Transcript: ENSMUST00000169002
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 negative regulator of the cell cycle and was the first tumor suppressor gene found. The encoded protein also stabilizes constitutive heterochromatin to maintain the overall chromatin structure. The active, hypophosphorylated form of the protein binds transcription factor E2F1. Defects in this gene are a cause of childhood cancer retinoblastoma (RB), bladder cancer, and osteogenic sarcoma. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted mutations exhibit abnormalities of the neuronal and hematopoietic systems and die in utero. Heterozygotes may develop pituitary tumors associated with loss of the normal allele. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Bahcc1 A G 11: 120,289,512 T2565A probably damaging Het
C8a A C 4: 104,827,985 F354V probably benign Het
Cadps C T 14: 12,486,543 V876M possibly damaging Het
Chmp7 A T 14: 69,719,406 I351N probably damaging Het
Clec7a A T 6: 129,465,486 W193R probably damaging Het
Clint1 T C 11: 45,909,019 V535A probably benign Het
Clu A G 14: 65,975,588 E141G probably damaging Het
Cmah A T 13: 24,430,549 D159V probably damaging Het
Cntn2 A T 1: 132,518,905 probably null Het
Cox6a1 C A 5: 115,345,839 probably benign Het
Cyp2d10 C T 15: 82,403,841 A195T probably benign Het
Dnah10 G T 5: 124,777,212 K1901N probably damaging Het
Dopey1 G A 9: 86,551,677 D2329N possibly damaging Het
Eipr1 A G 12: 28,864,771 E308G probably damaging Het
Exoc4 T C 6: 33,305,400 probably benign Het
Fancd2 A G 6: 113,553,752 I449V probably benign Het
Fbn2 T C 18: 58,113,370 T487A possibly damaging Het
Fbxo40 T C 16: 36,970,454 E98G probably damaging Het
Folh1 G A 7: 86,726,098 T527I probably damaging Het
Gls C T 1: 52,188,708 D217N probably damaging Het
Gm6994 A G 14: 77,481,178 probably benign Het
Gpr149 A T 3: 62,604,297 W94R probably damaging Het
Gpr158 A G 2: 21,369,031 D259G possibly damaging Het
Hcn2 T C 10: 79,729,068 L438P probably damaging Het
Hgd A C 16: 37,631,730 T374P possibly damaging Het
Ints3 A G 3: 90,415,156 probably null Het
Kctd5 A T 17: 24,057,775 V172E probably damaging Het
Lmcd1 A G 6: 112,310,625 I91V probably benign Het
Lrrc37a A G 11: 103,497,937 S2221P unknown Het
Ltk T A 2: 119,752,974 D310V probably damaging Het
Luzp1 T A 4: 136,542,776 M770K probably damaging Het
Mxd4 G A 5: 34,184,346 probably benign Het
Mzb1 T A 18: 35,648,346 H71L probably benign Het
Necap2 G A 4: 141,074,965 T63I probably benign Het
Nefl A G 14: 68,086,482 probably benign Het
Odam G A 5: 87,885,896 probably null Het
Pcdh18 A G 3: 49,755,798 I356T probably benign Het
Pcx T A 19: 4,620,235 probably null Het
Pde2a T C 7: 101,507,159 S593P probably benign Het
Rapgef3 A T 15: 97,758,059 L359M probably damaging Het
Rbm44 A G 1: 91,168,964 I976V probably benign Het
Rdh13 A T 7: 4,427,624 S278R probably damaging Het
Rgma A G 7: 73,417,483 E256G probably damaging Het
Rnf112 A T 11: 61,450,477 D402E probably benign Het
Rnps1 T A 17: 24,422,299 D224E probably damaging Het
Scn10a C T 9: 119,622,766 V1364M probably damaging Het
Scn1a C T 2: 66,325,960 R535H probably benign Het
Scn8a A T 15: 101,032,201 D1431V probably benign Het
Setdb1 A T 3: 95,338,580 L677* probably null Het
Slc17a8 T A 10: 89,591,244 I148F probably damaging Het
Slx4ip T A 2: 137,044,055 C98* probably null Het
Sptbn2 T G 19: 4,745,972 Y1726* probably null Het
Tcof1 T C 18: 60,818,095 probably benign Het
Tdrd3 G A 14: 87,480,794 V210I possibly damaging Het
Tdrd9 G A 12: 112,040,434 V911M probably damaging Het
Tmod4 G A 3: 95,128,297 R252H probably benign Het
Tti1 G T 2: 158,009,130 P63Q possibly damaging Het
Tuft1 A T 3: 94,628,287 D109E probably damaging Het
Wdr63 T C 3: 146,042,836 Y841C probably benign Het
Zcchc2 T C 1: 106,029,775 S659P probably damaging Het
Other mutations in Rb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00497:Rb1 APN 14 73264598 missense probably damaging 1.00
IGL00951:Rb1 APN 14 73322072 missense probably damaging 1.00
IGL01152:Rb1 APN 14 73205870 missense probably damaging 1.00
IGL01349:Rb1 APN 14 73269118 missense probably damaging 1.00
IGL01390:Rb1 APN 14 73294999 missense probably benign 0.02
IGL02066:Rb1 APN 14 73198534 missense probably benign 0.06
IGL02207:Rb1 APN 14 73206085 missense probably damaging 1.00
IGL02860:Rb1 APN 14 73206012 missense probably damaging 1.00
IGL03370:Rb1 APN 14 73282866 critical splice donor site probably null
rubidium UTSW 14 73199311 missense probably damaging 1.00
P0028:Rb1 UTSW 14 73264628 missense probably damaging 1.00
R0553:Rb1 UTSW 14 73211712 nonsense probably null
R0563:Rb1 UTSW 14 73216767 missense probably damaging 1.00
R0586:Rb1 UTSW 14 73287684 intron probably benign
R0595:Rb1 UTSW 14 73273680 missense probably damaging 1.00
R0755:Rb1 UTSW 14 73197213 makesense probably null
R1480:Rb1 UTSW 14 73262602 missense probably benign
R1513:Rb1 UTSW 14 73322084 missense probably benign 0.00
R1752:Rb1 UTSW 14 73287624 missense probably damaging 0.99
R1919:Rb1 UTSW 14 73212990 nonsense probably null
R2010:Rb1 UTSW 14 73294993 missense probably benign 0.16
R2087:Rb1 UTSW 14 73280252 missense probably benign 0.09
R2152:Rb1 UTSW 14 73288725 missense probably benign
R2167:Rb1 UTSW 14 73211651 missense probably damaging 1.00
R3950:Rb1 UTSW 14 73262662 missense probably damaging 1.00
R4183:Rb1 UTSW 14 73198526 splice site probably null
R4225:Rb1 UTSW 14 73269191 missense possibly damaging 0.58
R4306:Rb1 UTSW 14 73262695 missense probably damaging 1.00
R4464:Rb1 UTSW 14 73199198 intron probably null
R4609:Rb1 UTSW 14 73262514 splice site probably benign
R4671:Rb1 UTSW 14 73273676 missense probably damaging 1.00
R4916:Rb1 UTSW 14 73216691 missense probably damaging 1.00
R5160:Rb1 UTSW 14 73264455 synonymous silent
R5210:Rb1 UTSW 14 73199311 missense probably damaging 1.00
R5320:Rb1 UTSW 14 73213126 nonsense probably null
R5436:Rb1 UTSW 14 73213140 splice site probably null
R5467:Rb1 UTSW 14 73211620 missense possibly damaging 0.92
R5592:Rb1 UTSW 14 73211747 missense probably damaging 1.00
R6326:Rb1 UTSW 14 73198534 missense probably benign 0.06
R6363:Rb1 UTSW 14 73287641 missense probably benign 0.01
R6395:Rb1 UTSW 14 73199196 missense probably damaging 1.00
R6414:Rb1 UTSW 14 73282974 missense unknown
R6460:Rb1 UTSW 14 73278454 missense probably benign 0.06
R6503:Rb1 UTSW 14 73205880 missense probably benign 0.08
R6519:Rb1 UTSW 14 73298063 missense probably benign 0.00
R6671:Rb1 UTSW 14 73197266 missense probably damaging 1.00
R7026:Rb1 UTSW 14 73298099 missense probably benign 0.00
R7103:Rb1 UTSW 14 73262644 missense probably damaging 1.00
R7263:Rb1 UTSW 14 73282923 nonsense probably null
Posted On2013-10-07