Incidental Mutation 'R0586:Rb1'
ID 216003
Institutional Source Beutler Lab
Gene Symbol Rb1
Ensembl Gene ENSMUSG00000022105
Gene Name RB transcriptional corepressor 1
Synonyms Rb-1, retinoblastoma 1, Rb, pRb
MMRRC Submission 038776-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0586 (G1)
Quality Score 70
Status Validated
Chromosome 14
Chromosomal Location 73430298-73563446 bp(-) (GRCm39)
Type of Mutation intron
DNA Base Change (assembly) A to G at 73525124 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000125967 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000022701] [ENSMUST00000164624]
AlphaFold P13405
Predicted Effect probably benign
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 probably benign
Transcript: ENSMUST00000164624
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.7%
  • 3x: 99.1%
  • 10x: 97.5%
  • 20x: 94.4%
Validation Efficiency 100% (74/74)
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: 69 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 A T 4: 53,092,860 (GRCm39) V308E probably benign Het
Amy1 A G 3: 113,356,418 (GRCm39) probably benign Het
Astn2 C T 4: 66,103,379 (GRCm39) V345M unknown Het
Brwd1 T C 16: 95,844,286 (GRCm39) E756G probably damaging Het
Ccpg1 C T 9: 72,909,103 (GRCm39) L135F probably benign Het
Cecr2 C T 6: 120,734,845 (GRCm39) H694Y probably damaging Het
Cfh G A 1: 140,110,920 (GRCm39) T14I probably damaging Het
Cfhr2 G A 1: 139,741,172 (GRCm39) R268* probably null Het
Clca3a1 T A 3: 144,738,350 (GRCm39) I53L probably benign Het
Clcn6 A G 4: 148,123,206 (GRCm39) probably benign Het
Cnfn C T 7: 25,067,256 (GRCm39) V98I probably benign Het
Cntnap1 C T 11: 101,077,840 (GRCm39) R1122W probably damaging Het
Cpne9 A T 6: 113,272,024 (GRCm39) E384V probably damaging Het
Ctr9 T C 7: 110,648,705 (GRCm39) probably benign Het
Ctsj T A 13: 61,151,515 (GRCm39) probably benign Het
Cyp2c39 A C 19: 39,501,934 (GRCm39) probably benign Het
Dock5 A C 14: 68,046,481 (GRCm39) I767S probably damaging Het
Eftud2 T C 11: 102,737,446 (GRCm39) T552A probably damaging Het
Epdr1 A G 13: 19,778,715 (GRCm39) I25T probably damaging Het
Fcgbp A T 7: 27,789,138 (GRCm39) D568V probably damaging Het
Fcgbpl1 T A 7: 27,836,516 (GRCm39) V145D probably damaging Het
Fhip1b T C 7: 105,038,654 (GRCm39) E195G probably damaging Het
Frem2 T A 3: 53,555,342 (GRCm39) T1732S probably damaging Het
Fuz T C 7: 44,547,982 (GRCm39) V183A possibly damaging Het
Grb7 T C 11: 98,344,046 (GRCm39) S284P probably damaging Het
Hoxb4 G T 11: 96,209,713 (GRCm39) G40C probably damaging Het
Kcnn1 T C 8: 71,316,513 (GRCm39) probably benign Het
Kmt2d C A 15: 98,733,088 (GRCm39) probably benign Het
L3mbtl3 A G 10: 26,203,732 (GRCm39) V366A unknown Het
Ldlr G A 9: 21,651,040 (GRCm39) R486H probably benign Het
Lnpep A T 17: 17,795,658 (GRCm39) probably benign Het
Mical3 A T 6: 121,006,602 (GRCm39) probably benign Het
Myh15 T C 16: 48,992,250 (GRCm39) probably benign Het
Nup155 T A 15: 8,159,716 (GRCm39) H542Q probably benign Het
Opn4 A G 14: 34,320,930 (GRCm39) probably benign Het
Or13a20 T C 7: 140,231,976 (GRCm39) F28S probably benign Het
Or4a68 T A 2: 89,269,698 (GRCm39) R308S possibly damaging Het
Or6c68 A G 10: 129,157,916 (GRCm39) I141M probably benign Het
Or8g4 A T 9: 39,662,414 (GRCm39) H244L probably damaging Het
Or8h10 T C 2: 86,809,126 (GRCm39) N5D probably damaging Het
Pak3 TTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTC TTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTCTC X: 142,526,889 (GRCm39) probably benign Het
Parp14 T C 16: 35,661,382 (GRCm39) K1522R probably benign Het
Pkhd1 A T 1: 20,594,335 (GRCm39) D1259E probably benign Het
Pogz C T 3: 94,786,664 (GRCm39) A1084V probably damaging Het
Popdc3 G A 10: 45,191,359 (GRCm39) V157M probably benign Het
Prrt4 T C 6: 29,171,183 (GRCm39) Y423C probably damaging Het
Qrich1 C T 9: 108,411,719 (GRCm39) H415Y probably damaging Het
Rabgap1 A G 2: 37,433,235 (GRCm39) N801D probably benign Het
Rp1 A T 1: 4,418,060 (GRCm39) N1017K possibly damaging Het
Ryr2 T C 13: 11,650,445 (GRCm39) D356G probably null Het
Skint8 C G 4: 111,794,126 (GRCm39) P172R probably damaging Het
Slc12a8 T G 16: 33,478,600 (GRCm39) M643R possibly damaging Het
Sult1c2 A T 17: 54,271,113 (GRCm39) probably benign Het
Tasor2 A G 13: 3,640,321 (GRCm39) L272P probably damaging Het
Tcaf1 T A 6: 42,650,473 (GRCm39) M869L probably damaging Het
Tecpr1 T C 5: 144,154,219 (GRCm39) N78S probably damaging Het
Tectb A T 19: 55,170,356 (GRCm39) Y69F probably damaging Het
Them4 A T 3: 94,237,101 (GRCm39) N187I possibly damaging Het
Tm9sf3 A G 19: 41,244,582 (GRCm39) probably null Het
Tnik G T 3: 28,631,510 (GRCm39) probably benign Het
Tns2 G T 15: 102,018,020 (GRCm39) probably benign Het
Tnxb A G 17: 34,891,118 (GRCm39) D487G probably damaging Het
Trim33 T A 3: 103,217,660 (GRCm39) C202S probably damaging Het
Trpm2 T A 10: 77,759,350 (GRCm39) I1145F probably damaging Het
Trpv2 A G 11: 62,483,596 (GRCm39) T478A probably benign Het
Ube2e3 T C 2: 78,750,334 (GRCm39) Y187H probably benign Het
Ubxn11 A G 4: 133,836,963 (GRCm39) R64G possibly damaging Het
Wwtr1 T C 3: 57,366,487 (GRCm39) T407A probably damaging Het
Zfyve26 A T 12: 79,315,502 (GRCm39) S1325T possibly damaging 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
IGL02207:Rb1 APN 14 73,443,525 (GRCm39) missense probably damaging 1.00
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
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
Predicted Primers PCR Primer
(F):5'- AGGCCCTGACTTTTATCCCCAACAC -3'
(R):5'- ATTTCCTGCCCCACGAAAGCACTG -3'

Sequencing Primer
(F):5'- TGCAGTTAATAAGCCATGCAG -3'
(R):5'- CTACCCCAAAGTAAAGCTGGAA -3'
Posted On 2014-07-16