Incidental Mutation 'IGL02207:Rb1'
ID 284552
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rb1
Ensembl Gene ENSMUSG00000022105
Gene Name RB transcriptional corepressor 1
Synonyms Rb-1, retinoblastoma 1, Rb, pRb
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # IGL02207
Quality Score
Status
Chromosome 14
Chromosomal Location 73430298-73563446 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 73443525 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 743 (D743E)
Ref Sequence ENSEMBL: ENSMUSP00000022701 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022701] [ENSMUST00000171767]
AlphaFold P13405
Predicted Effect probably damaging
Transcript: ENSMUST00000022701
AA Change: D743E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000022701
Gene: ENSMUSG00000022105
AA Change: D743E

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: ENSMUST00000102166
Predicted Effect noncoding transcript
Transcript: ENSMUST00000163932
Predicted Effect noncoding transcript
Transcript: ENSMUST00000168495
Predicted Effect probably benign
Transcript: ENSMUST00000171767
SMART Domains Protein: ENSMUSP00000127397
Gene: ENSMUSG00000022106

DomainStartEndE-ValueType
Pfam:RCC1 117 167 1.7e-16 PFAM
Pfam:RCC1_2 154 183 4.9e-15 PFAM
Pfam:RCC1 170 220 8.4e-16 PFAM
Pfam:RCC1 223 272 5.5e-18 PFAM
Pfam:RCC1_2 259 288 1.7e-11 PFAM
Pfam:RCC1 275 324 6.8e-14 PFAM
BTB 394 487 2.69e-21 SMART
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamtsl2 A G 2: 26,992,993 (GRCm39) E702G probably damaging Het
Adgre5 T C 8: 84,454,913 (GRCm39) T260A probably damaging Het
Agap3 A T 5: 24,704,934 (GRCm39) T660S probably benign Het
Amotl2 A T 9: 102,601,896 (GRCm39) E380V probably damaging Het
Ap4e1 A G 2: 126,853,736 (GRCm39) E58G probably damaging Het
Arap3 G A 18: 38,120,906 (GRCm39) A713V probably benign Het
B4galt2 T C 4: 117,738,718 (GRCm39) D33G probably damaging Het
Bbs7 A T 3: 36,658,639 (GRCm39) S212T probably benign Het
Ccl26 A G 5: 135,592,224 (GRCm39) Y38H probably benign Het
Ccne2 A T 4: 11,202,261 (GRCm39) S339C probably benign Het
Cd55 A G 1: 130,380,156 (GRCm39) V274A possibly damaging Het
Cenpw T G 10: 30,074,577 (GRCm39) probably null Het
Cert1 T C 13: 96,761,300 (GRCm39) probably null Het
Chrnb4 T C 9: 54,942,500 (GRCm39) D258G probably damaging Het
Commd3 T C 2: 18,678,819 (GRCm39) probably null Het
Csgalnact1 C A 8: 68,854,144 (GRCm39) G219V probably damaging Het
Cyp2b23 C A 7: 26,381,180 (GRCm39) R59L probably damaging Het
Edar G T 10: 58,446,343 (GRCm39) T194K probably damaging Het
Edem3 A G 1: 151,684,111 (GRCm39) I733V possibly damaging Het
Elmod2 T C 8: 84,048,135 (GRCm39) Y109C probably benign Het
Eps15 C T 4: 109,161,945 (GRCm39) probably benign Het
Fat4 T C 3: 39,005,412 (GRCm39) V1937A probably benign Het
Fdx2 T A 9: 20,979,415 (GRCm39) probably null Het
Flg2 A T 3: 93,127,435 (GRCm39) I2116F unknown Het
Gm15091 A G X: 148,760,462 (GRCm39) D424G possibly damaging Het
Gm16380 T A 9: 53,791,823 (GRCm39) noncoding transcript Het
Gpn2 G A 4: 133,311,947 (GRCm39) V60M possibly damaging Het
Grip1 G A 10: 119,911,214 (GRCm39) R1044K probably damaging Het
H2-D1 T A 17: 35,482,390 (GRCm39) S37T possibly damaging Het
Havcr1 C T 11: 46,669,403 (GRCm39) A294V probably benign Het
Herc4 G A 10: 63,135,023 (GRCm39) probably null Het
Ift140 A G 17: 25,274,572 (GRCm39) Y748C probably benign Het
Il20ra A G 10: 19,627,326 (GRCm39) T242A probably damaging Het
Ilvbl G A 10: 78,419,536 (GRCm39) probably null Het
Kif18a A T 2: 109,127,052 (GRCm39) I329L probably damaging Het
Kmt2a T A 9: 44,758,979 (GRCm39) I957F probably damaging Het
Krt1 A G 15: 101,757,051 (GRCm39) I282T possibly damaging Het
Lamb1 T G 12: 31,379,434 (GRCm39) V1768G probably damaging Het
Nek9 A T 12: 85,350,257 (GRCm39) L939* probably null Het
Nfe2l2 A G 2: 75,508,869 (GRCm39) L122P probably damaging Het
Nin T C 12: 70,103,431 (GRCm39) M270V probably damaging Het
Nlrp4a G T 7: 26,148,703 (GRCm39) K103N possibly damaging Het
Nrde2 T C 12: 100,097,190 (GRCm39) Y870C probably benign Het
Nsmce2 A G 15: 59,287,927 (GRCm39) M71V probably benign Het
Ocstamp T C 2: 165,239,583 (GRCm39) H201R possibly damaging Het
Oog4 T C 4: 143,165,510 (GRCm39) I212M probably benign Het
Or11g2 G A 14: 50,856,015 (GRCm39) G112D probably damaging Het
Or12e7 A G 2: 87,287,794 (GRCm39) D95G probably benign Het
Osmr T C 15: 6,876,628 (GRCm39) T99A probably benign Het
Pdia4 A T 6: 47,773,741 (GRCm39) M536K probably benign Het
Pdyn A T 2: 129,530,438 (GRCm39) L77H probably damaging Het
Pikfyve T C 1: 65,290,837 (GRCm39) probably null Het
Plcb1 A G 2: 135,229,091 (GRCm39) E1105G probably damaging Het
Rdh14 G A 12: 10,444,712 (GRCm39) V188I possibly damaging Het
Scd3 T C 19: 44,204,028 (GRCm39) V72A possibly damaging Het
Shld1 A T 2: 132,533,866 (GRCm39) probably benign Het
Slc25a27 G A 17: 43,972,575 (GRCm39) R104W probably damaging Het
Slc29a4 A G 5: 142,704,640 (GRCm39) D394G possibly damaging Het
Slco1a8 A T 6: 141,936,158 (GRCm39) I309N possibly damaging Het
Snx29 T G 16: 11,556,216 (GRCm39) M407R probably damaging Het
Syf2 A G 4: 134,662,363 (GRCm39) probably null Het
Syn1 T C X: 20,731,376 (GRCm39) Q321R probably benign Het
Tbc1d12 A T 19: 38,905,091 (GRCm39) D602V probably damaging Het
Tenm4 A T 7: 96,523,323 (GRCm39) I1585F possibly damaging Het
Tgfbr1 A G 4: 47,410,785 (GRCm39) probably benign Het
Trav6-2 G A 14: 52,904,889 (GRCm39) V8M possibly damaging Het
Unc119b A G 5: 115,272,813 (GRCm39) S53P probably benign Het
Vmp1 T A 11: 86,498,019 (GRCm39) I299F possibly damaging Het
Xpot T C 10: 121,449,485 (GRCm39) Y194C probably damaging Het
Zbtb10 T A 3: 9,345,525 (GRCm39) probably null Het
Other mutations in Rb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00497:Rb1 APN 14 73,502,038 (GRCm39) missense probably damaging 1.00
IGL00951:Rb1 APN 14 73,559,512 (GRCm39) missense probably damaging 1.00
IGL01152:Rb1 APN 14 73,443,310 (GRCm39) missense probably damaging 1.00
IGL01339:Rb1 APN 14 73,501,811 (GRCm39) critical splice acceptor site probably null
IGL01349:Rb1 APN 14 73,506,558 (GRCm39) missense probably damaging 1.00
IGL01390:Rb1 APN 14 73,532,439 (GRCm39) missense probably benign 0.02
IGL02066:Rb1 APN 14 73,435,974 (GRCm39) missense probably benign 0.06
IGL02860:Rb1 APN 14 73,443,452 (GRCm39) missense probably damaging 1.00
IGL03370:Rb1 APN 14 73,520,306 (GRCm39) critical splice donor site probably null
rubidium UTSW 14 73,436,751 (GRCm39) missense probably damaging 1.00
P0028:Rb1 UTSW 14 73,502,068 (GRCm39) missense probably damaging 1.00
R0553:Rb1 UTSW 14 73,449,152 (GRCm39) nonsense probably null
R0563:Rb1 UTSW 14 73,454,207 (GRCm39) missense probably damaging 1.00
R0586:Rb1 UTSW 14 73,525,124 (GRCm39) intron probably benign
R0595:Rb1 UTSW 14 73,511,120 (GRCm39) missense probably damaging 1.00
R0755:Rb1 UTSW 14 73,434,653 (GRCm39) makesense probably null
R1480:Rb1 UTSW 14 73,500,042 (GRCm39) missense probably benign
R1513:Rb1 UTSW 14 73,559,524 (GRCm39) missense probably benign 0.00
R1752:Rb1 UTSW 14 73,525,064 (GRCm39) missense probably damaging 0.99
R1919:Rb1 UTSW 14 73,450,430 (GRCm39) nonsense probably null
R2010:Rb1 UTSW 14 73,532,433 (GRCm39) missense probably benign 0.16
R2087:Rb1 UTSW 14 73,517,692 (GRCm39) missense probably benign 0.09
R2152:Rb1 UTSW 14 73,526,165 (GRCm39) missense probably benign
R2167:Rb1 UTSW 14 73,449,091 (GRCm39) missense probably damaging 1.00
R3950:Rb1 UTSW 14 73,500,102 (GRCm39) missense probably damaging 1.00
R4183:Rb1 UTSW 14 73,435,966 (GRCm39) splice site probably null
R4225:Rb1 UTSW 14 73,506,631 (GRCm39) missense possibly damaging 0.58
R4306:Rb1 UTSW 14 73,500,135 (GRCm39) missense probably damaging 1.00
R4464:Rb1 UTSW 14 73,436,638 (GRCm39) splice site probably null
R4609:Rb1 UTSW 14 73,499,954 (GRCm39) splice site probably benign
R4671:Rb1 UTSW 14 73,511,116 (GRCm39) missense probably damaging 1.00
R4916:Rb1 UTSW 14 73,454,131 (GRCm39) missense probably damaging 1.00
R5160:Rb1 UTSW 14 73,501,895 (GRCm39) synonymous silent
R5210:Rb1 UTSW 14 73,436,751 (GRCm39) missense probably damaging 1.00
R5320:Rb1 UTSW 14 73,450,566 (GRCm39) nonsense probably null
R5436:Rb1 UTSW 14 73,450,580 (GRCm39) splice site probably null
R5467:Rb1 UTSW 14 73,449,060 (GRCm39) missense possibly damaging 0.92
R5592:Rb1 UTSW 14 73,449,187 (GRCm39) missense probably damaging 1.00
R6326:Rb1 UTSW 14 73,435,974 (GRCm39) missense probably benign 0.06
R6363:Rb1 UTSW 14 73,525,081 (GRCm39) missense probably benign 0.01
R6395:Rb1 UTSW 14 73,436,636 (GRCm39) missense probably damaging 1.00
R6414:Rb1 UTSW 14 73,520,414 (GRCm39) missense unknown
R6460:Rb1 UTSW 14 73,515,894 (GRCm39) missense probably benign 0.06
R6503:Rb1 UTSW 14 73,443,320 (GRCm39) missense probably benign 0.08
R6519:Rb1 UTSW 14 73,535,503 (GRCm39) missense probably benign 0.00
R6671:Rb1 UTSW 14 73,434,706 (GRCm39) missense probably damaging 1.00
R7026:Rb1 UTSW 14 73,535,539 (GRCm39) missense probably benign 0.00
R7103:Rb1 UTSW 14 73,500,084 (GRCm39) missense probably damaging 1.00
R7263:Rb1 UTSW 14 73,520,363 (GRCm39) nonsense probably null
R7478:Rb1 UTSW 14 73,506,577 (GRCm39) missense probably damaging 1.00
R7519:Rb1 UTSW 14 73,502,048 (GRCm39) missense probably damaging 1.00
R7817:Rb1 UTSW 14 73,435,983 (GRCm39) missense probably damaging 1.00
R8323:Rb1 UTSW 14 73,503,023 (GRCm39) missense probably benign 0.09
R8809:Rb1 UTSW 14 73,503,000 (GRCm39) missense probably damaging 1.00
R8813:Rb1 UTSW 14 73,500,027 (GRCm39) missense probably damaging 0.96
R8849:Rb1 UTSW 14 73,434,709 (GRCm39) missense probably damaging 1.00
R9272:Rb1 UTSW 14 73,517,602 (GRCm39) missense possibly damaging 0.85
R9482:Rb1 UTSW 14 73,443,493 (GRCm39) missense probably damaging 1.00
R9606:Rb1 UTSW 14 73,517,573 (GRCm39) missense probably damaging 0.98
Posted On 2015-04-16