Incidental Mutation 'R8552:Rbl1'
ID 659895
Institutional Source Beutler Lab
Gene Symbol Rbl1
Ensembl Gene ENSMUSG00000027641
Gene Name RB transcriptional corepressor like 1
Synonyms retinoblastoma-like 1 (p107), p107
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8552 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 156987813-157046454 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 157038174 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 131 (V131E)
Ref Sequence ENSEMBL: ENSMUSP00000029170 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000029170]
AlphaFold Q64701
Predicted Effect probably damaging
Transcript: ENSMUST00000029170
AA Change: V131E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000029170
Gene: ENSMUSG00000027641
AA Change: V131E

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: 99.8%
  • 20x: 99.2%
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg2 A G 6: 58,646,210 (GRCm39) H242R possibly damaging Het
Adam1b G T 5: 121,639,504 (GRCm39) R514S probably benign Het
Adprs A G 4: 126,210,368 (GRCm39) *371Q probably null Het
Arid4a T C 12: 71,106,849 (GRCm39) L307P probably benign Het
Armc12 C T 17: 28,757,675 (GRCm39) A269V probably benign Het
Asb1 T A 1: 91,480,078 (GRCm39) V259E probably damaging Het
Atm T C 9: 53,435,797 (GRCm39) Y171C probably damaging Het
Atp8a2 A T 14: 60,011,431 (GRCm39) F959L probably benign Het
B4galt3 G T 1: 171,101,917 (GRCm39) E34D possibly damaging Het
Cacna1i A G 15: 80,204,598 (GRCm39) N90S possibly damaging Het
Cdc42ep2 T A 19: 5,968,060 (GRCm39) *215L probably null Het
Cep162 C T 9: 87,126,361 (GRCm39) E184K probably benign Het
Cnga3 C T 1: 37,284,060 (GRCm39) P121L probably benign Het
Cpt1b G A 15: 89,306,524 (GRCm39) R285C probably damaging Het
Defb18 T C 1: 18,306,791 (GRCm39) Y55C probably damaging Het
Depdc1b C T 13: 108,493,959 (GRCm39) P116S probably damaging Het
Dhx16 C T 17: 36,192,183 (GRCm39) A74V possibly damaging Het
Dnajc21 A T 15: 10,464,005 (GRCm39) Y53* probably null Het
Dse T C 10: 34,028,316 (GRCm39) R925G possibly damaging Het
Dsp C T 13: 38,369,117 (GRCm39) L738F probably damaging Het
Erv3 T C 2: 131,698,261 (GRCm39) K33E possibly damaging Het
Gas2l2 T A 11: 83,312,907 (GRCm39) T802S probably benign Het
Gdf9 T C 11: 53,324,378 (GRCm39) L49S possibly damaging Het
Gigyf1 G T 5: 137,521,401 (GRCm39) probably benign Het
Gm4792 T A 10: 94,131,061 (GRCm39) I83L unknown Het
Ighv9-3 A G 12: 114,104,349 (GRCm39) L105P probably damaging Het
Krtap5-1 C A 7: 141,850,160 (GRCm39) W189L probably null Het
Krtap5-3 T A 7: 141,756,089 (GRCm39) probably benign Het
Lrp1b T A 2: 41,298,993 (GRCm39) E108D probably benign Het
Lrrc66 G A 5: 73,768,228 (GRCm39) P238S probably benign Het
Ms4a4c C T 19: 11,392,196 (GRCm39) Q6* probably null Het
Or5b97 A G 19: 12,879,096 (GRCm39) L16P probably damaging Het
Or6d14 G T 6: 116,534,289 (GRCm39) R301L probably damaging Het
Peg10 GC GCTCC 6: 4,756,452 (GRCm39) probably benign Het
Pinx1 A G 14: 64,156,972 (GRCm39) R300G probably benign Het
Pkd1 T A 17: 24,810,443 (GRCm39) H92Q probably damaging Het
Rad54l2 T A 9: 106,570,777 (GRCm39) Q1181L possibly damaging Het
Rbp3 A G 14: 33,677,621 (GRCm39) E523G probably benign Het
Rftn1 G T 17: 50,354,408 (GRCm39) A318D probably damaging Het
Slc22a20 C A 19: 6,035,698 (GRCm39) C130F probably damaging Het
Smcr8 T C 11: 60,670,979 (GRCm39) L709S probably damaging Het
Spef2 A G 15: 9,600,765 (GRCm39) probably benign Het
Teddm1b T A 1: 153,750,194 (GRCm39) M1K probably null Het
Tes A G 6: 17,097,327 (GRCm39) Y60C probably damaging Het
Tmem104 T C 11: 115,088,144 (GRCm39) L43P probably damaging Het
Tnfaip3 T C 10: 18,880,213 (GRCm39) E618G probably damaging Het
Tnfaip3 T C 10: 18,880,414 (GRCm39) D551G probably damaging Het
Tnrc6a CTGTTTTGTTTTGTTTTGTTTTGTTTTGTTTTGTTTTGTT CTGTTTTGTTTTGTTTTGTTTTGTTTTGTTTTGTTTTGTTTTGTT 7: 122,761,669 (GRCm39) probably benign Het
Trim30b T A 7: 104,015,236 (GRCm39) T51S probably benign Het
Trmt44 G T 5: 35,722,744 (GRCm39) H441Q probably benign Het
Tshr C A 12: 91,504,059 (GRCm39) D332E probably benign Het
Usp10 C T 8: 120,683,367 (GRCm39) T746M possibly damaging Het
Vmn1r8 A T 6: 57,013,138 (GRCm39) D63V possibly damaging Het
Vps13a A C 19: 16,731,684 (GRCm39) L143V probably damaging Het
Wnt3a T A 11: 59,166,043 (GRCm39) H79L probably damaging Het
Zbtb7a C T 10: 80,980,141 (GRCm39) R112W probably damaging 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
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'- TCGCATGTACAATTCCACTCGG -3'
(R):5'- CATGAAGTGACTGTGTCATTTTCAG -3'

Sequencing Primer
(F):5'- GATGCACGCAACAATCAGATTAG -3'
(R):5'- TGTCATTTTCAGTTCATTATGTGGAC -3'
Posted On 2021-01-18