Incidental Mutation 'R2353:Sin3b'
ID 246258
Institutional Source Beutler Lab
Gene Symbol Sin3b
Ensembl Gene ENSMUSG00000031622
Gene Name transcriptional regulator, SIN3B (yeast)
Synonyms 2810430C10Rik
MMRRC Submission 040335-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2353 (G1)
Quality Score 192
Status Validated
Chromosome 8
Chromosomal Location 73449913-73484829 bp(+) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) T to C at 73450780 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000148599 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000004494] [ENSMUST00000109950] [ENSMUST00000212095] [ENSMUST00000212096]
AlphaFold Q62141
Predicted Effect probably null
Transcript: ENSMUST00000004494
SMART Domains Protein: ENSMUSP00000004494
Gene: ENSMUSG00000031622

DomainStartEndE-ValueType
low complexity region 5 26 N/A INTRINSIC
Pfam:PAH 53 97 2.5e-19 PFAM
Pfam:PAH 173 227 4.4e-20 PFAM
Pfam:PAH 313 357 1.6e-8 PFAM
HDAC_interact 384 484 2.75e-58 SMART
low complexity region 667 688 N/A INTRINSIC
Pfam:Sin3a_C 712 1011 7.2e-81 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000109950
SMART Domains Protein: ENSMUSP00000105576
Gene: ENSMUSG00000031622

DomainStartEndE-ValueType
low complexity region 5 26 N/A INTRINSIC
Pfam:PAH 53 97 3.4e-20 PFAM
Pfam:PAH 173 227 5.6e-21 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000212095
Predicted Effect probably null
Transcript: ENSMUST00000212096
Meta Mutation Damage Score 0.9495 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.2%
Validation Efficiency 100% (32/32)
MGI Phenotype PHENOTYPE: Homozygous null mice fail to survive past P1 and exhibit pallor, fetal growth retardation, impaired terminal differentiation of erythrocytes and granulocytes, a pale liver and reduced ossification of the long bones in the hindlimb. Mutant MEFs show impaired G0 arrest upon serum deprivation. [provided by MGI curators]
Allele List at MGI

All alleles(8) : Targeted, knock-out(1) Targeted, other(4) Gene trapped(3)

Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl4 G T 4: 144,349,779 (GRCm39) E345D probably damaging Het
Adam7 T A 14: 68,742,537 (GRCm39) Q692L probably benign Het
Ankk1 A C 9: 49,329,990 (GRCm39) C322G probably benign Het
Ap3b2 C T 7: 81,123,598 (GRCm39) probably benign Het
Apeh T C 9: 107,963,491 (GRCm39) D577G possibly damaging Het
Aspm T A 1: 139,405,435 (GRCm39) W1441R probably damaging Het
B4galt3 C A 1: 171,101,613 (GRCm39) H196N probably damaging Het
Cd163 G T 6: 124,296,115 (GRCm39) E820* probably null Het
Cd38 T A 5: 44,065,353 (GRCm39) probably null Het
Cdh15 G A 8: 123,588,763 (GRCm39) R279Q probably damaging Het
Enpp1 C A 10: 24,527,239 (GRCm39) Q649H probably benign Het
Garnl3 T A 2: 32,954,046 (GRCm39) R86S probably damaging Het
Gbe1 A G 16: 70,233,909 (GRCm39) probably null Het
Gm5117 A G 8: 32,229,223 (GRCm39) noncoding transcript Het
Hip1 A T 5: 135,441,566 (GRCm39) V568E probably damaging Het
Hspa14 G A 2: 3,512,213 (GRCm39) probably null Het
Lrrc4 A G 6: 28,831,451 (GRCm39) F55L probably benign Het
Med31 T A 11: 72,104,966 (GRCm39) N35I probably damaging Het
Msi1 C A 5: 115,574,568 (GRCm39) probably benign Het
Or1e34 T C 11: 73,778,660 (GRCm39) I179M probably benign Het
Or4b1 A T 2: 89,980,062 (GRCm39) L96Q probably damaging Het
Parl T C 16: 20,105,790 (GRCm39) T211A probably benign Het
Ppwd1 T C 13: 104,350,090 (GRCm39) I432V probably benign Het
Scn10a T A 9: 119,467,753 (GRCm39) I796F probably damaging Het
Semp2l2a T A 8: 13,886,951 (GRCm39) E380V probably damaging Het
Sh3rf3 A G 10: 58,842,895 (GRCm39) D287G probably damaging Het
Ubr4 T C 4: 139,160,984 (GRCm39) I2493T possibly damaging Het
Uts2 T A 4: 151,084,593 (GRCm39) probably null Het
Zfp109 T C 7: 23,928,806 (GRCm39) D201G probably benign Het
Zfp407 A G 18: 84,578,005 (GRCm39) F1036S probably damaging Het
Znrf3 T C 11: 5,231,170 (GRCm39) E685G probably damaging Het
Other mutations in Sin3b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00586:Sin3b APN 8 73,483,628 (GRCm39) missense probably benign 0.22
IGL01107:Sin3b APN 8 73,457,733 (GRCm39) missense possibly damaging 0.74
IGL01114:Sin3b APN 8 73,471,133 (GRCm39) missense probably benign 0.06
IGL01603:Sin3b APN 8 73,476,692 (GRCm39) missense probably damaging 1.00
IGL01763:Sin3b APN 8 73,473,236 (GRCm39) missense probably damaging 1.00
IGL02078:Sin3b APN 8 73,480,208 (GRCm39) missense possibly damaging 0.49
IGL02572:Sin3b APN 8 73,471,109 (GRCm39) missense probably benign 0.15
IGL02732:Sin3b APN 8 73,460,081 (GRCm39) missense possibly damaging 0.72
IGL02831:Sin3b APN 8 73,471,190 (GRCm39) missense probably damaging 1.00
IGL03064:Sin3b APN 8 73,483,686 (GRCm39) unclassified probably benign
IGL03107:Sin3b APN 8 73,480,213 (GRCm39) missense probably damaging 0.99
IGL03142:Sin3b APN 8 73,471,196 (GRCm39) missense probably damaging 1.00
3-1:Sin3b UTSW 8 73,479,837 (GRCm39) missense possibly damaging 0.95
R0070:Sin3b UTSW 8 73,452,210 (GRCm39) missense probably damaging 1.00
R0070:Sin3b UTSW 8 73,452,210 (GRCm39) missense probably damaging 1.00
R0226:Sin3b UTSW 8 73,471,136 (GRCm39) missense probably benign 0.44
R0629:Sin3b UTSW 8 73,480,164 (GRCm39) splice site probably benign
R1486:Sin3b UTSW 8 73,477,141 (GRCm39) missense probably benign 0.00
R1524:Sin3b UTSW 8 73,479,915 (GRCm39) missense probably benign 0.05
R1653:Sin3b UTSW 8 73,468,147 (GRCm39) missense probably benign 0.30
R2144:Sin3b UTSW 8 73,457,893 (GRCm39) missense probably damaging 1.00
R2180:Sin3b UTSW 8 73,479,923 (GRCm39) nonsense probably null
R2271:Sin3b UTSW 8 73,460,047 (GRCm39) missense probably benign 0.11
R3945:Sin3b UTSW 8 73,460,067 (GRCm39) missense possibly damaging 0.88
R4412:Sin3b UTSW 8 73,466,407 (GRCm39) missense probably benign 0.16
R4564:Sin3b UTSW 8 73,480,209 (GRCm39) missense probably damaging 1.00
R4782:Sin3b UTSW 8 73,452,271 (GRCm39) missense probably benign 0.04
R4799:Sin3b UTSW 8 73,452,271 (GRCm39) missense probably benign 0.04
R4863:Sin3b UTSW 8 73,471,576 (GRCm39) missense possibly damaging 0.91
R5011:Sin3b UTSW 8 73,471,184 (GRCm39) missense probably benign 0.39
R5237:Sin3b UTSW 8 73,459,971 (GRCm39) critical splice acceptor site probably null
R5325:Sin3b UTSW 8 73,477,154 (GRCm39) missense probably damaging 1.00
R5725:Sin3b UTSW 8 73,452,320 (GRCm39) critical splice donor site probably null
R5927:Sin3b UTSW 8 73,476,506 (GRCm39) missense probably benign 0.00
R5945:Sin3b UTSW 8 73,457,793 (GRCm39) missense probably damaging 0.97
R6492:Sin3b UTSW 8 73,460,118 (GRCm39) critical splice donor site probably null
R7092:Sin3b UTSW 8 73,474,498 (GRCm39) critical splice donor site probably null
R7106:Sin3b UTSW 8 73,450,765 (GRCm39) missense possibly damaging 0.90
R7258:Sin3b UTSW 8 73,476,836 (GRCm39) missense probably benign 0.00
R7472:Sin3b UTSW 8 73,479,853 (GRCm39) missense probably damaging 1.00
R7475:Sin3b UTSW 8 73,476,500 (GRCm39) missense possibly damaging 0.47
R7491:Sin3b UTSW 8 73,473,069 (GRCm39) missense probably damaging 1.00
R7636:Sin3b UTSW 8 73,474,362 (GRCm39) nonsense probably null
R8063:Sin3b UTSW 8 73,452,169 (GRCm39) missense probably damaging 1.00
R8354:Sin3b UTSW 8 73,468,108 (GRCm39) missense probably benign
R8454:Sin3b UTSW 8 73,468,108 (GRCm39) missense probably benign
R8711:Sin3b UTSW 8 73,450,026 (GRCm39) missense probably damaging 0.97
R8719:Sin3b UTSW 8 73,450,139 (GRCm39) missense unknown
R8807:Sin3b UTSW 8 73,476,708 (GRCm39) missense probably benign 0.00
R8857:Sin3b UTSW 8 73,483,523 (GRCm39) missense probably benign
R8924:Sin3b UTSW 8 73,473,131 (GRCm39) missense probably benign 0.05
R9035:Sin3b UTSW 8 73,450,092 (GRCm39) missense unknown
R9127:Sin3b UTSW 8 73,460,034 (GRCm39) missense possibly damaging 0.70
R9272:Sin3b UTSW 8 73,471,168 (GRCm39) missense probably benign 0.02
R9455:Sin3b UTSW 8 73,450,681 (GRCm39) missense possibly damaging 0.56
R9641:Sin3b UTSW 8 73,477,187 (GRCm39) missense probably damaging 1.00
X0017:Sin3b UTSW 8 73,457,793 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- AACACCGCAGTTATCCTCG -3'
(R):5'- GGAATCCCATCAGTTCCTCAG -3'

Sequencing Primer
(F):5'- AGTTATCCTCGCGGCCC -3'
(R):5'- GAACCACCTCATCTTGCGACTG -3'
Posted On 2014-10-30