Incidental Mutation 'R7176:Rbl1'
ID 558604
Institutional Source Beutler Lab
Gene Symbol Rbl1
Ensembl Gene ENSMUSG00000027641
Gene Name RB transcriptional corepressor like 1
Synonyms retinoblastoma-like 1 (p107), p107
MMRRC Submission 045267-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7176 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 156987813-157046454 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 157030245 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Tryptophan at position 421 (R421W)
Ref Sequence ENSEMBL: ENSMUSP00000029170 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029170]
AlphaFold Q64701
Predicted Effect probably damaging
Transcript: ENSMUST00000029170
AA Change: R421W

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000029170
Gene: ENSMUSG00000027641
AA Change: R421W

DomainStartEndE-ValueType
low complexity region 8 28 N/A INTRINSIC
DUF3452 70 212 5.14e-78 SMART
RB_A 385 578 9.58e-119 SMART
low complexity region 706 719 N/A INTRINSIC
CYCLIN 800 934 8.68e-6 SMART
Rb_C 947 1063 2.29e-11 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 98.9%
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 similar in sequence and possibly function to the product of the retinoblastoma 1 (RB1) gene. The RB1 gene product is a tumor suppressor protein that appears to be involved in cell cycle regulation, as it is phosphorylated in the S to M phase transition and is dephosphorylated in the G1 phase of the cell cycle. Both the RB1 protein and the product of this gene can form a complex with adenovirus E1A protein and SV40 large T-antigen, with the SV40 large T-antigen binding only to the unphosphorylated form of each protein. In addition, both proteins can inhibit the transcription of cell cycle genes containing E2F binding sites in their promoters. Due to the sequence and biochemical similarities with the RB1 protein, it is thought that the protein encoded by this gene may also be a tumor suppressor. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations are viable and fertile, but may show impaired growth, myeloid hyperplasia in spleen and liver and give rise to cells with a 2X doubling time in vitro. These effects are genetic background dependent. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc10 G T 17: 46,635,203 (GRCm39) H267N probably benign Het
Abtb2 A G 2: 103,539,720 (GRCm39) D695G probably benign Het
Adam21 C T 12: 81,607,022 (GRCm39) D247N possibly damaging Het
Adnp T C 2: 168,024,578 (GRCm39) N906D probably benign Het
Ankrd17 A T 5: 90,416,594 (GRCm39) H1079Q probably damaging Het
Aqp3 T A 4: 41,095,202 (GRCm39) N60Y probably damaging Het
Art4 T G 6: 136,834,166 (GRCm39) T26P probably benign Het
Arvcf T C 16: 18,218,477 (GRCm39) L553P probably damaging Het
Asxl1 T A 2: 153,243,908 (GRCm39) I1487N probably damaging Het
Capn3 A T 2: 120,334,973 (GRCm39) Y820F possibly damaging Het
Catip A G 1: 74,401,941 (GRCm39) T39A probably damaging Het
Ccdc168 A T 1: 44,099,506 (GRCm39) S531T probably benign Het
Ccdc18 T A 5: 108,315,972 (GRCm39) C481S probably benign Het
Ccnf A G 17: 24,468,376 (GRCm39) I7T possibly damaging Het
Cd86 CA CAA 16: 36,426,917 (GRCm39) probably null Het
Cdkl4 A T 17: 80,851,221 (GRCm39) Y160* probably null Het
Celsr3 C T 9: 108,722,961 (GRCm39) P2783S probably benign Het
Cisd3 A T 11: 97,576,959 (GRCm39) D11V probably benign Het
Daxx A T 17: 34,132,292 (GRCm39) H512L unknown Het
Dip2b A G 15: 100,067,199 (GRCm39) H567R probably damaging Het
Dnah7c C A 1: 46,469,969 (GRCm39) A18E probably benign Het
Eif3d A T 15: 77,847,434 (GRCm39) V268D probably damaging Het
Eif4g3 T A 4: 137,898,497 (GRCm39) H1089Q probably damaging Het
Fmnl2 A G 2: 53,004,162 (GRCm39) M625V unknown Het
Foxn1 T C 11: 78,251,693 (GRCm39) R513G possibly damaging Het
Gemin5 C T 11: 58,056,828 (GRCm39) V134I probably benign Het
Gtf2h3 A G 5: 124,728,433 (GRCm39) R161G probably damaging Het
Ice1 A G 13: 70,772,525 (GRCm39) probably null Het
Il1rl1 T C 1: 40,485,766 (GRCm39) Y306H probably damaging Het
Kbtbd7 A T 14: 79,665,194 (GRCm39) E342V possibly damaging Het
Kyat3 A T 3: 142,443,600 (GRCm39) K404N possibly damaging Het
Lins1 T C 7: 66,363,553 (GRCm39) W483R probably benign Het
Lipo2 A G 19: 33,723,207 (GRCm39) I194T possibly damaging Het
Mcm8 G T 2: 132,661,992 (GRCm39) A137S probably benign Het
Mdm1 C A 10: 117,978,770 (GRCm39) Q12K probably damaging Het
Mrgprb5 C A 7: 47,818,059 (GRCm39) L225F possibly damaging Het
Myh11 T A 16: 14,033,690 (GRCm39) H1068L Het
Ngef A T 1: 87,408,417 (GRCm39) V550E possibly damaging Het
Nrg1 G A 8: 32,458,064 (GRCm39) Q84* probably null Het
Obp2b G T 2: 25,627,760 (GRCm39) V59L possibly damaging Het
Ocln C A 13: 100,651,590 (GRCm39) G327C probably damaging Het
Ocln A C 13: 100,651,591 (GRCm39) N326K probably benign Het
Or10ag55-ps1 C T 2: 87,115,378 (GRCm39) A248V probably damaging Het
Otogl T C 10: 107,614,772 (GRCm39) D1960G probably damaging Het
Pik3c2a T C 7: 115,987,331 (GRCm39) D530G possibly damaging Het
Plod1 A T 4: 147,997,744 (GRCm39) M655K probably benign Het
Ppp4r3b A G 11: 29,148,904 (GRCm39) N449D probably damaging Het
Ppp6r3 G T 19: 3,521,989 (GRCm39) T563K probably damaging Het
Prepl T A 17: 85,376,454 (GRCm39) L533F probably benign Het
Rrp15 G A 1: 186,453,730 (GRCm39) S239L probably benign Het
Runx2 G A 17: 45,125,079 (GRCm39) P80L probably damaging Het
Sbno1 A G 5: 124,530,944 (GRCm39) S815P probably benign Het
Scn7a G A 2: 66,506,632 (GRCm39) T1419I probably damaging Het
Setdb1 A G 3: 95,244,458 (GRCm39) probably null Het
Shpk A G 11: 73,113,814 (GRCm39) H409R probably benign Het
Slamf6 A C 1: 171,761,858 (GRCm39) N93T probably benign Het
Slc27a4 A G 2: 29,701,238 (GRCm39) N343S probably benign Het
Slc35g1 T A 19: 38,391,771 (GRCm39) V351E probably damaging Het
Smcr8 A T 11: 60,669,772 (GRCm39) I307F probably damaging Het
Spats2l T C 1: 57,977,077 (GRCm39) I305T possibly damaging Het
Speer4c1 T C 5: 15,916,536 (GRCm39) T144A probably benign Het
Tbl3 G A 17: 24,919,732 (GRCm39) T774I probably benign Het
Ush2a A G 1: 188,269,925 (GRCm39) H1724R probably benign Het
Vcan A G 13: 89,837,055 (GRCm39) S2830P probably benign Het
Vmn2r27 T A 6: 124,168,995 (GRCm39) I712F probably benign Het
Wdr59 T G 8: 112,219,388 (GRCm39) Q223P Het
Zfp28 T A 7: 6,386,456 (GRCm39) C22S possibly damaging Het
Zfp536 T G 7: 37,180,276 (GRCm39) probably null Het
Other mutations in Rbl1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01413:Rbl1 APN 2 156,994,812 (GRCm39) splice site probably null
IGL01418:Rbl1 APN 2 156,994,812 (GRCm39) splice site probably null
IGL01597:Rbl1 APN 2 157,037,369 (GRCm39) splice site probably benign
IGL01788:Rbl1 APN 2 157,005,576 (GRCm39) missense probably benign 0.15
IGL02366:Rbl1 APN 2 157,016,813 (GRCm39) missense probably benign 0.18
IGL02527:Rbl1 APN 2 157,035,968 (GRCm39) missense probably benign 0.05
IGL02720:Rbl1 APN 2 157,041,349 (GRCm39) missense possibly damaging 0.94
IGL02828:Rbl1 APN 2 157,041,384 (GRCm39) missense probably damaging 1.00
IGL02926:Rbl1 APN 2 157,009,333 (GRCm39) missense probably benign 0.08
IGL02968:Rbl1 APN 2 157,019,194 (GRCm39) missense probably damaging 1.00
IGL03284:Rbl1 APN 2 157,035,989 (GRCm39) splice site probably benign
R0042:Rbl1 UTSW 2 157,017,624 (GRCm39) splice site probably benign
R0089:Rbl1 UTSW 2 157,041,334 (GRCm39) critical splice donor site probably null
R0173:Rbl1 UTSW 2 157,001,605 (GRCm39) missense probably benign 0.00
R0464:Rbl1 UTSW 2 156,989,465 (GRCm39) missense probably damaging 1.00
R1178:Rbl1 UTSW 2 156,989,575 (GRCm39) missense possibly damaging 0.92
R1296:Rbl1 UTSW 2 157,011,891 (GRCm39) missense probably benign 0.09
R1430:Rbl1 UTSW 2 157,011,826 (GRCm39) missense probably benign
R1445:Rbl1 UTSW 2 157,035,018 (GRCm39) missense probably benign
R1511:Rbl1 UTSW 2 157,037,554 (GRCm39) missense probably damaging 1.00
R1603:Rbl1 UTSW 2 157,017,579 (GRCm39) missense possibly damaging 0.75
R1666:Rbl1 UTSW 2 157,001,654 (GRCm39) missense probably damaging 1.00
R1668:Rbl1 UTSW 2 157,001,654 (GRCm39) missense probably damaging 1.00
R1680:Rbl1 UTSW 2 157,016,703 (GRCm39) missense probably damaging 0.97
R1771:Rbl1 UTSW 2 157,005,454 (GRCm39) splice site probably null
R1833:Rbl1 UTSW 2 157,037,475 (GRCm39) missense probably damaging 0.98
R1852:Rbl1 UTSW 2 157,016,823 (GRCm39) missense probably benign 0.01
R2304:Rbl1 UTSW 2 156,989,551 (GRCm39) missense probably benign 0.02
R3552:Rbl1 UTSW 2 157,037,505 (GRCm39) missense probably benign 0.19
R3605:Rbl1 UTSW 2 157,019,153 (GRCm39) missense probably damaging 1.00
R3607:Rbl1 UTSW 2 157,019,153 (GRCm39) missense probably damaging 1.00
R4160:Rbl1 UTSW 2 157,034,039 (GRCm39) intron probably benign
R4423:Rbl1 UTSW 2 157,010,875 (GRCm39) intron probably benign
R4636:Rbl1 UTSW 2 157,009,340 (GRCm39) missense possibly damaging 0.82
R4780:Rbl1 UTSW 2 157,016,724 (GRCm39) missense probably benign 0.43
R4789:Rbl1 UTSW 2 157,019,275 (GRCm39) missense probably benign
R5145:Rbl1 UTSW 2 157,017,397 (GRCm39) intron probably benign
R5802:Rbl1 UTSW 2 157,003,353 (GRCm39) missense probably benign 0.23
R5851:Rbl1 UTSW 2 157,009,245 (GRCm39) missense probably benign 0.00
R6742:Rbl1 UTSW 2 157,011,918 (GRCm39) missense probably benign 0.19
R6861:Rbl1 UTSW 2 156,994,887 (GRCm39) missense probably damaging 1.00
R6943:Rbl1 UTSW 2 157,030,206 (GRCm39) missense probably benign
R7090:Rbl1 UTSW 2 156,994,820 (GRCm39) missense probably benign 0.02
R7769:Rbl1 UTSW 2 157,033,900 (GRCm39) missense probably benign 0.01
R8032:Rbl1 UTSW 2 157,029,918 (GRCm39) nonsense probably null
R8544:Rbl1 UTSW 2 157,035,124 (GRCm39) missense probably damaging 1.00
R8552:Rbl1 UTSW 2 157,038,174 (GRCm39) missense probably damaging 1.00
R8802:Rbl1 UTSW 2 157,038,073 (GRCm39) critical splice donor site probably null
R8902:Rbl1 UTSW 2 157,041,420 (GRCm39) missense probably benign 0.00
R9032:Rbl1 UTSW 2 157,035,073 (GRCm39) missense probably benign 0.02
R9401:Rbl1 UTSW 2 157,016,742 (GRCm39) missense possibly damaging 0.81
R9420:Rbl1 UTSW 2 157,035,154 (GRCm39) missense probably damaging 0.99
R9747:Rbl1 UTSW 2 157,033,966 (GRCm39) missense probably damaging 0.99
X0057:Rbl1 UTSW 2 157,030,249 (GRCm39) nonsense probably null
X0058:Rbl1 UTSW 2 157,016,733 (GRCm39) missense possibly damaging 0.88
Predicted Primers PCR Primer
(F):5'- TGGGGACATTCTTTCTCCACAC -3'
(R):5'- TGCCTGCTAAGTTCAGTCC -3'

Sequencing Primer
(F):5'- CACACTTAATGCTATCTGTGGGGAC -3'
(R):5'- CCTAATACTTACAGTGTATGTGCGCG -3'
Posted On 2019-06-26