Incidental Mutation 'IGL00489:Sf3b3'
ID4962
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Sf3b3
Ensembl Gene ENSMUSG00000033732
Gene Namesplicing factor 3b, subunit 3
Synonyms5730409A01Rik, 1810061H24Rik, D8Ertd633e, SAP130, RSE1
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.965) question?
Stock #IGL00489
Quality Score
Status
Chromosome8
Chromosomal Location110810239-110846787 bp(-) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) G to A at 110813751 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Stop codon at position 1013 (R1013*)
Ref Sequence ENSEMBL: ENSMUSP00000045073 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042012]
Predicted Effect probably null
Transcript: ENSMUST00000042012
AA Change: R1013*
SMART Domains Protein: ENSMUSP00000045073
Gene: ENSMUSG00000033732
AA Change: R1013*

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
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: 29 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrg6 T C 10: 14,440,403 probably null Het
Alcam T A 16: 52,295,017 probably benign Het
Aspm C A 1: 139,478,691 A1772E probably damaging Het
Bag6 T A 17: 35,144,651 D770E probably damaging Het
Baz2b A T 2: 59,957,675 Y724* probably null Het
Ccdc178 A T 18: 21,844,911 I833N probably benign Het
Ccdc28a C A 10: 18,230,513 V22F possibly damaging Het
Cmya5 T C 13: 93,093,120 N1820S probably benign Het
Fancm T G 12: 65,106,193 I1141S probably benign Het
Fgfrl1 G A 5: 108,705,887 G287S probably damaging Het
Galntl6 G A 8: 57,857,540 P376S probably damaging Het
Gm21985 A G 2: 112,337,997 probably benign Het
Hck A G 2: 153,151,019 E482G possibly damaging Het
Kcna3 C T 3: 107,037,156 S245L probably benign Het
Mcc T C 18: 44,449,216 M798V possibly damaging Het
Nlrp9c T C 7: 26,384,588 Y522C probably benign Het
Ofcc1 C A 13: 40,280,491 S46I probably damaging Het
Pdgfra A G 5: 75,163,679 D65G probably benign Het
Phf24 A C 4: 42,933,905 T59P possibly damaging Het
Pik3cg A G 12: 32,205,149 Y280H probably damaging Het
Pkd1l1 C A 11: 8,834,773 probably null Het
Plcd4 C A 1: 74,552,115 T223N probably damaging Het
Polr1b G A 2: 129,125,909 G1074D probably damaging Het
Pou2f3 T C 9: 43,128,893 T367A probably damaging Het
Prkdc T A 16: 15,799,926 M3207K possibly damaging Het
Rb1cc1 T C 1: 6,249,506 S1050P probably damaging Het
Svep1 T C 4: 58,068,988 T2933A possibly damaging Het
Vwf A G 6: 125,658,872 R289G unknown Het
Zfp263 T C 16: 3,745,846 S155P probably benign Het
Other mutations in Sf3b3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00770:Sf3b3 APN 8 110817638 missense probably damaging 0.96
IGL00774:Sf3b3 APN 8 110817638 missense probably damaging 0.96
IGL01132:Sf3b3 APN 8 110842781 missense probably benign
IGL01487:Sf3b3 APN 8 110817660 missense probably benign 0.01
IGL02015:Sf3b3 APN 8 110816290 missense possibly damaging 0.82
IGL02126:Sf3b3 APN 8 110823443 missense probably benign
IGL02612:Sf3b3 APN 8 110842976 missense probably benign
IGL02833:Sf3b3 APN 8 110811977 critical splice donor site probably null
IGL03033:Sf3b3 APN 8 110810964 missense possibly damaging 0.62
IGL03366:Sf3b3 APN 8 110839954 missense probably damaging 1.00
R0458:Sf3b3 UTSW 8 110812136 splice site probably benign
R0907:Sf3b3 UTSW 8 110811510 splice site probably benign
R1344:Sf3b3 UTSW 8 110838303 missense probably damaging 0.98
R1468:Sf3b3 UTSW 8 110837374 missense probably damaging 1.00
R1468:Sf3b3 UTSW 8 110837374 missense probably damaging 1.00
R1736:Sf3b3 UTSW 8 110813832 missense probably benign
R1833:Sf3b3 UTSW 8 110817566 missense probably benign
R2225:Sf3b3 UTSW 8 110814573 missense probably damaging 1.00
R3236:Sf3b3 UTSW 8 110812020 missense probably damaging 0.99
R3615:Sf3b3 UTSW 8 110844523 missense probably damaging 1.00
R3616:Sf3b3 UTSW 8 110844523 missense probably damaging 1.00
R3683:Sf3b3 UTSW 8 110813621 critical splice donor site probably null
R4197:Sf3b3 UTSW 8 110821565 missense probably damaging 0.98
R4429:Sf3b3 UTSW 8 110826118 missense probably benign 0.01
R4674:Sf3b3 UTSW 8 110844505 missense probably damaging 0.99
R4895:Sf3b3 UTSW 8 110816024 missense probably benign 0.00
R4931:Sf3b3 UTSW 8 110816329 missense probably benign 0.00
R4948:Sf3b3 UTSW 8 110813669 missense probably damaging 0.99
R4999:Sf3b3 UTSW 8 110841203 missense probably benign 0.34
R5150:Sf3b3 UTSW 8 110823376 missense possibly damaging 0.88
R5175:Sf3b3 UTSW 8 110833835 missense probably benign
R5559:Sf3b3 UTSW 8 110838215 missense probably benign 0.00
R5866:Sf3b3 UTSW 8 110814634 missense probably benign
R5934:Sf3b3 UTSW 8 110823470 missense probably damaging 0.99
R6270:Sf3b3 UTSW 8 110841820 missense probably damaging 1.00
R6803:Sf3b3 UTSW 8 110825578 missense probably benign 0.01
R7078:Sf3b3 UTSW 8 110813007 missense possibly damaging 0.90
R7252:Sf3b3 UTSW 8 110839930 missense probably damaging 0.99
R7467:Sf3b3 UTSW 8 110811456 missense possibly damaging 0.89
R7523:Sf3b3 UTSW 8 110813720 missense probably benign 0.35
R7544:Sf3b3 UTSW 8 110838283 missense probably benign 0.01
R7638:Sf3b3 UTSW 8 110820813 missense probably damaging 1.00
X0024:Sf3b3 UTSW 8 110842932 missense probably benign 0.08
Posted On2012-04-20