Incidental Mutation 'R8902:Rbl1'
ID 678221
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 068759-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8902 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 156987813-157046454 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 157041420 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Arginine at position 69 (K69R)
Ref Sequence ENSEMBL: ENSMUSP00000029170 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029170]
AlphaFold Q64701
Predicted Effect probably benign
Transcript: ENSMUST00000029170
AA Change: K69R

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000029170
Gene: ENSMUSG00000027641
AA Change: K69R

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: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
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: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acap3 G T 4: 155,990,371 (GRCm39) R819L possibly damaging Het
App A G 16: 84,876,767 (GRCm39) V208A unknown Het
C1qtnf7 G A 5: 43,773,204 (GRCm39) E168K probably damaging Het
Cacna1e C T 1: 154,349,632 (GRCm39) M757I probably benign Het
Casp1 A G 9: 5,299,333 (GRCm39) T21A probably benign Het
Ccdc92 C T 5: 124,912,705 (GRCm39) A275T possibly damaging Het
Ccr4 T A 9: 114,325,620 (GRCm39) probably benign Het
Cct8l1 C T 5: 25,722,908 (GRCm39) T541I probably benign Het
Chrng G T 1: 87,138,397 (GRCm39) R396L possibly damaging Het
Cmip A G 8: 118,103,925 (GRCm39) T50A probably damaging Het
Ddx21 C A 10: 62,434,486 (GRCm39) S91I probably benign Het
Dnmbp A G 19: 43,890,225 (GRCm39) L514P probably benign Het
Echs1 A T 7: 139,690,499 (GRCm39) M191K probably damaging Het
Eps8 A G 6: 137,489,175 (GRCm39) S408P probably damaging Het
Fat2 T C 11: 55,200,896 (GRCm39) E726G probably damaging Het
Fpr2 T C 17: 18,113,190 (GRCm39) I62T probably benign Het
Gemin4 G A 11: 76,102,848 (GRCm39) Q638* probably null Het
Glrb A T 3: 80,769,285 (GRCm39) N147K probably damaging Het
Gm10800 CAAGAAAACTGAAAATCAAAGAAAACTGAAAATCA CAAGAAAACTGAAAATCA 2: 98,497,361 (GRCm39) probably null Het
Gtf2i T C 5: 134,278,720 (GRCm39) N637S probably benign Het
Hivep3 A G 4: 119,953,937 (GRCm39) E751G possibly damaging Het
Ifnb1 G T 4: 88,440,547 (GRCm39) N155K probably damaging Het
Igf2bp3 G T 6: 49,065,365 (GRCm39) T509K probably damaging Het
Igsf10 T C 3: 59,243,633 (GRCm39) M234V probably benign Het
Iqgap2 C T 13: 95,818,711 (GRCm39) A682T probably benign Het
Ireb2 T G 9: 54,799,786 (GRCm39) M409R probably benign Het
Kat6b C T 14: 21,719,629 (GRCm39) T1327I probably benign Het
Krtap5-5 A G 7: 141,783,630 (GRCm39) S7P unknown Het
Lelp1 A T 3: 92,042,978 (GRCm39) C24S unknown Het
Malrd1 A T 2: 16,260,145 (GRCm39) K2122* probably null Het
Mei1 C A 15: 81,954,212 (GRCm39) R6S unknown Het
Meis3 T A 7: 15,911,887 (GRCm39) I119N probably benign Het
Mmp20 T C 9: 7,639,288 (GRCm39) V152A probably benign Het
Muc6 T A 7: 141,233,791 (GRCm39) I797F possibly damaging Het
Myo7a C T 7: 97,741,820 (GRCm39) E439K probably damaging Het
Neb C A 2: 52,133,222 (GRCm39) A3439S probably damaging Het
Nfe2l1 T A 11: 96,708,620 (GRCm39) D715V unknown Het
Obscn C A 11: 59,026,762 (GRCm39) R147L probably benign Het
Or14j5 T A 17: 38,162,101 (GRCm39) M206K probably benign Het
Or2m12 T A 16: 19,105,383 (GRCm39) I37F probably damaging Het
Or2y1b A T 11: 49,209,206 (GRCm39) T278S probably benign Het
Or4e5 G A 14: 52,728,010 (GRCm39) T137I probably benign Het
Or5d38 A G 2: 87,954,778 (GRCm39) S184P probably damaging Het
Plg T A 17: 12,629,790 (GRCm39) F608Y probably benign Het
Plppr1 C A 4: 49,319,836 (GRCm39) P154Q probably damaging Het
Ppp2r5e T C 12: 75,500,570 (GRCm39) K441R probably benign Het
Prkaca T C 8: 84,703,714 (GRCm39) S5P probably benign Het
Rbpms2 T C 9: 65,558,351 (GRCm39) I129T probably benign Het
Serpina1c A T 12: 103,865,117 (GRCm39) N176K probably damaging Het
Sgsm3 C T 15: 80,890,796 (GRCm39) H117Y probably damaging Het
Sphkap A T 1: 83,256,685 (GRCm39) C355S probably benign Het
Stpg2 T A 3: 139,004,170 (GRCm39) V249E probably damaging Het
Syt2 T C 1: 134,675,391 (GRCm39) V414A possibly damaging Het
Tiam2 T C 17: 3,527,471 (GRCm39) I1050T probably benign Het
Tmem131 A T 1: 36,848,046 (GRCm39) I1134N probably damaging Het
Ttc23 A G 7: 67,342,761 (GRCm39) E293G Het
Ttc41 C A 10: 86,548,865 (GRCm39) R20S probably benign Het
Ttn C T 2: 76,571,133 (GRCm39) V26587M probably damaging Het
Ugt2a2 T C 5: 87,608,270 (GRCm39) K523R possibly damaging Het
Unc13c A G 9: 73,656,830 (GRCm39) C1124R probably damaging Het
Ush2a T A 1: 188,175,281 (GRCm39) N1126K probably damaging Het
Usp36 A T 11: 118,165,840 (GRCm39) L326Q probably damaging Het
Zfp568 T C 7: 29,713,307 (GRCm39) M120T probably benign Het
Zfp944 T C 17: 22,558,761 (GRCm39) D162G probably benign 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
R7176:Rbl1 UTSW 2 157,030,245 (GRCm39) missense probably damaging 1.00
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
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'- GGAATACTCTACCCAATCGAGC -3'
(R):5'- GTGACACCTTTGATGACTTTCTAC -3'

Sequencing Primer
(F):5'- TCGAGCCACCTCTCCAG -3'
(R):5'- GCAGATCTCTGTGAGTTCAAACC -3'
Posted On 2021-08-02