Incidental Mutation 'IGL03033:Sf3b3'
ID 408520
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sf3b3
Ensembl Gene ENSMUSG00000033732
Gene Name splicing factor 3b, subunit 3
Synonyms SAP130, 5730409A01Rik, 1810061H24Rik, D8Ertd633e, RSE1
Accession Numbers
Essential gene? Probably essential (E-score: 0.968) question?
Stock # IGL03033
Quality Score
Status
Chromosome 8
Chromosomal Location 111537123-111573578 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 111537596 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 1211 (I1211V)
Ref Sequence ENSEMBL: ENSMUSP00000045073 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042012]
AlphaFold Q921M3
Predicted Effect possibly damaging
Transcript: ENSMUST00000042012
AA Change: I1211V

PolyPhen 2 Score 0.624 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000045073
Gene: ENSMUSG00000033732
AA Change: I1211V

DomainStartEndE-ValueType
Blast:SH3 17 70 5e-13 BLAST
Pfam:MMS1_N 76 592 3.2e-185 PFAM
low complexity region 716 728 N/A INTRINSIC
Pfam:CPSF_A 863 1184 4.3e-104 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000157018
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes subunit 3 of the splicing factor 3b protein complex. Splicing factor 3b, together with splicing factor 3a and a 12S RNA unit, forms the U2 small nuclear ribonucleoproteins complex (U2 snRNP). The splicing factor 3b/3a complex binds pre-mRNA upstream of the intron's branch site in a sequence independent manner and may anchor the U2 snRNP to the pre-mRNA. Splicing factor 3b is also a component of the minor U12-type spliceosome. Subunit 3 has also been identified as a component of the STAGA (SPT3-TAF(II)31-GCN5L acetylase) transcription coactivator-HAT (histone acetyltransferase) complex, and the TFTC (TATA-binding-protein-free TAF(II)-containing complex). These complexes may function in chromatin modification, transcription, splicing, and DNA repair. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aoc1l2 A T 6: 48,909,452 (GRCm39) T566S probably benign Het
Ap3b1 A G 13: 94,585,003 (GRCm39) T405A probably benign Het
Bicd2 G T 13: 49,533,396 (GRCm39) V587L probably benign Het
Bsn A T 9: 107,993,192 (GRCm39) D853E probably damaging Het
Cacna1i C A 15: 80,246,440 (GRCm39) N611K probably damaging Het
Capn11 A G 17: 45,953,473 (GRCm39) L227P probably damaging Het
Copb2 A G 9: 98,452,426 (GRCm39) N70S probably benign Het
Ddb1 T C 19: 10,603,290 (GRCm39) V866A possibly damaging Het
Dst A G 1: 34,208,826 (GRCm39) probably benign Het
Ero1b A G 13: 12,596,551 (GRCm39) Y117C probably damaging Het
Esyt1 T G 10: 128,352,252 (GRCm39) R758S probably benign Het
Gm20441 A G 10: 75,607,326 (GRCm39) F55S probably damaging Het
Gm20547 A T 17: 35,078,492 (GRCm39) M362K probably damaging Het
Gucy1b2 A G 14: 62,653,393 (GRCm39) V334A probably benign Het
Hnrnph3 A T 10: 62,853,958 (GRCm39) F53L probably benign Het
Kcnk18 C T 19: 59,223,616 (GRCm39) P254S probably benign Het
Lrfn5 T A 12: 61,886,833 (GRCm39) L207Q probably damaging Het
Lrp3 T C 7: 34,902,052 (GRCm39) M589V possibly damaging Het
Nlrp1b A G 11: 71,052,665 (GRCm39) V918A probably benign Het
Nsg2 A G 11: 31,951,836 (GRCm39) T29A probably damaging Het
Or51b4 T A 7: 103,530,724 (GRCm39) H242L probably damaging Het
Pank4 C T 4: 155,059,172 (GRCm39) T435I probably damaging Het
Prom1 C T 5: 44,163,502 (GRCm39) probably null Het
Prr14 G T 7: 127,071,135 (GRCm39) L3F probably damaging Het
Rfx7 A T 9: 72,440,271 (GRCm39) probably benign Het
Rhbdl3 A G 11: 80,237,653 (GRCm39) N295S probably damaging Het
Ripk3 A G 14: 56,024,622 (GRCm39) probably benign Het
Ror1 A T 4: 100,269,092 (GRCm39) N310I possibly damaging Het
Rpl23a T C 11: 78,072,408 (GRCm39) Y74C possibly damaging Het
Rtp3 A T 9: 110,815,162 (GRCm39) probably benign Het
Sbno1 A T 5: 124,514,213 (GRCm39) N1326K probably damaging Het
Sepsecs T C 5: 52,818,018 (GRCm39) N253S probably damaging Het
Setd2 A C 9: 110,380,343 (GRCm39) E1386A possibly damaging Het
Sh3tc2 G A 18: 62,107,549 (GRCm39) V187M possibly damaging Het
Slc30a6 G T 17: 74,716,373 (GRCm39) E136* probably null Het
Sptan1 T A 2: 29,881,045 (GRCm39) V438E probably damaging Het
Stab2 A G 10: 86,832,667 (GRCm39) probably null Het
Sult2a1 T A 7: 13,566,635 (GRCm39) probably benign Het
Tmem198 A G 1: 75,459,612 (GRCm39) D189G possibly damaging Het
Tnfrsf8 C A 4: 145,019,219 (GRCm39) L205F possibly damaging Het
Vmn1r68 T A 7: 10,262,074 (GRCm39) E8V probably damaging Het
Wnk3 G A X: 150,059,924 (GRCm39) D742N probably damaging Het
Xpc A T 6: 91,468,297 (GRCm39) probably null Het
Zfp113 A T 5: 138,149,458 (GRCm39) probably benign Het
Zfp120 A T 2: 149,961,794 (GRCm39) D51E probably benign Het
Zfp473 C T 7: 44,382,522 (GRCm39) V603M probably benign Het
Other mutations in Sf3b3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00489:Sf3b3 APN 8 111,540,383 (GRCm39) nonsense probably null
IGL00770:Sf3b3 APN 8 111,544,270 (GRCm39) missense probably damaging 0.96
IGL00774:Sf3b3 APN 8 111,544,270 (GRCm39) missense probably damaging 0.96
IGL01132:Sf3b3 APN 8 111,569,413 (GRCm39) missense probably benign
IGL01487:Sf3b3 APN 8 111,544,292 (GRCm39) missense probably benign 0.01
IGL02015:Sf3b3 APN 8 111,542,922 (GRCm39) missense possibly damaging 0.82
IGL02126:Sf3b3 APN 8 111,550,075 (GRCm39) missense probably benign
IGL02612:Sf3b3 APN 8 111,569,608 (GRCm39) missense probably benign
IGL02833:Sf3b3 APN 8 111,538,609 (GRCm39) critical splice donor site probably null
IGL03366:Sf3b3 APN 8 111,566,586 (GRCm39) missense probably damaging 1.00
R0458:Sf3b3 UTSW 8 111,538,768 (GRCm39) splice site probably benign
R0907:Sf3b3 UTSW 8 111,538,142 (GRCm39) splice site probably benign
R1344:Sf3b3 UTSW 8 111,564,935 (GRCm39) missense probably damaging 0.98
R1468:Sf3b3 UTSW 8 111,564,006 (GRCm39) missense probably damaging 1.00
R1468:Sf3b3 UTSW 8 111,564,006 (GRCm39) missense probably damaging 1.00
R1736:Sf3b3 UTSW 8 111,540,464 (GRCm39) missense probably benign
R1833:Sf3b3 UTSW 8 111,544,198 (GRCm39) missense probably benign
R2225:Sf3b3 UTSW 8 111,541,205 (GRCm39) missense probably damaging 1.00
R3236:Sf3b3 UTSW 8 111,538,652 (GRCm39) missense probably damaging 0.99
R3615:Sf3b3 UTSW 8 111,571,155 (GRCm39) missense probably damaging 1.00
R3616:Sf3b3 UTSW 8 111,571,155 (GRCm39) missense probably damaging 1.00
R3683:Sf3b3 UTSW 8 111,540,253 (GRCm39) critical splice donor site probably null
R4197:Sf3b3 UTSW 8 111,548,197 (GRCm39) missense probably damaging 0.98
R4429:Sf3b3 UTSW 8 111,552,750 (GRCm39) missense probably benign 0.01
R4674:Sf3b3 UTSW 8 111,571,137 (GRCm39) missense probably damaging 0.99
R4895:Sf3b3 UTSW 8 111,542,656 (GRCm39) missense probably benign 0.00
R4931:Sf3b3 UTSW 8 111,542,961 (GRCm39) missense probably benign 0.00
R4948:Sf3b3 UTSW 8 111,540,301 (GRCm39) missense probably damaging 0.99
R4999:Sf3b3 UTSW 8 111,567,835 (GRCm39) missense probably benign 0.34
R5150:Sf3b3 UTSW 8 111,550,008 (GRCm39) missense possibly damaging 0.88
R5175:Sf3b3 UTSW 8 111,560,467 (GRCm39) missense probably benign
R5559:Sf3b3 UTSW 8 111,564,847 (GRCm39) missense probably benign 0.00
R5866:Sf3b3 UTSW 8 111,541,266 (GRCm39) missense probably benign
R5934:Sf3b3 UTSW 8 111,550,102 (GRCm39) missense probably damaging 0.99
R6270:Sf3b3 UTSW 8 111,568,452 (GRCm39) missense probably damaging 1.00
R6803:Sf3b3 UTSW 8 111,552,210 (GRCm39) missense probably benign 0.01
R7078:Sf3b3 UTSW 8 111,539,639 (GRCm39) missense possibly damaging 0.90
R7252:Sf3b3 UTSW 8 111,566,562 (GRCm39) missense probably damaging 0.99
R7467:Sf3b3 UTSW 8 111,538,088 (GRCm39) missense possibly damaging 0.89
R7523:Sf3b3 UTSW 8 111,540,352 (GRCm39) missense probably benign 0.35
R7544:Sf3b3 UTSW 8 111,564,915 (GRCm39) missense probably benign 0.01
R7638:Sf3b3 UTSW 8 111,547,445 (GRCm39) missense probably damaging 1.00
R7934:Sf3b3 UTSW 8 111,548,162 (GRCm39) missense probably benign 0.05
R7973:Sf3b3 UTSW 8 111,542,922 (GRCm39) missense possibly damaging 0.82
R8141:Sf3b3 UTSW 8 111,547,483 (GRCm39) missense possibly damaging 0.87
R8745:Sf3b3 UTSW 8 111,550,816 (GRCm39) missense possibly damaging 0.94
R8914:Sf3b3 UTSW 8 111,540,439 (GRCm39) missense probably benign
R8948:Sf3b3 UTSW 8 111,550,075 (GRCm39) missense probably benign
R9269:Sf3b3 UTSW 8 111,538,658 (GRCm39) missense probably damaging 0.99
R9339:Sf3b3 UTSW 8 111,542,854 (GRCm39) missense probably benign
R9445:Sf3b3 UTSW 8 111,552,774 (GRCm39) missense possibly damaging 0.54
X0024:Sf3b3 UTSW 8 111,569,564 (GRCm39) missense probably benign 0.08
Posted On 2016-08-02