Incidental Mutation 'IGL01983:Unc45b'
ID183538
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Unc45b
Ensembl Gene ENSMUSG00000018845
Gene Nameunc-45 myosin chaperone B
SynonymsCmya4, D230041A13Rik, UNC45
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01983
Quality Score
Status
Chromosome11
Chromosomal Location82910550-82943403 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 82936861 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glycine at position 728 (D728G)
Ref Sequence ENSEMBL: ENSMUSP00000129405 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000018989] [ENSMUST00000108160] [ENSMUST00000164945]
Predicted Effect probably benign
Transcript: ENSMUST00000018989
AA Change: D726G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000018989
Gene: ENSMUSG00000018845
AA Change: D726G

DomainStartEndE-ValueType
TPR 6 39 1.02e1 SMART
TPR 43 76 7.47e0 SMART
TPR 77 110 2.52e-1 SMART
Blast:ARM 167 208 3e-16 BLAST
Blast:ARM 210 250 1e-10 BLAST
Pfam:UNC45-central 298 489 1.7e-41 PFAM
Blast:ARM 541 582 7e-7 BLAST
Blast:ARM 661 701 2e-14 BLAST
Blast:ARM 704 746 5e-11 BLAST
Blast:ARM 747 788 1e-20 BLAST
Blast:ARM 789 820 1e-11 BLAST
low complexity region 821 832 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000108160
AA Change: D728G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000103795
Gene: ENSMUSG00000018845
AA Change: D728G

DomainStartEndE-ValueType
TPR 6 39 1.02e1 SMART
TPR 43 76 7.47e0 SMART
TPR 77 110 2.52e-1 SMART
Blast:ARM 167 208 3e-16 BLAST
Blast:ARM 210 250 1e-10 BLAST
Pfam:UNC45-central 271 489 2.2e-52 PFAM
Blast:ARM 663 703 2e-14 BLAST
Blast:ARM 706 748 5e-11 BLAST
Blast:ARM 749 790 1e-20 BLAST
Blast:ARM 791 822 1e-11 BLAST
low complexity region 823 834 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142336
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156395
Predicted Effect probably benign
Transcript: ENSMUST00000164945
AA Change: D728G

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000129405
Gene: ENSMUSG00000018845
AA Change: D728G

DomainStartEndE-ValueType
TPR 6 39 1.02e1 SMART
TPR 43 76 7.47e0 SMART
TPR 77 110 2.52e-1 SMART
Blast:ARM 167 208 3e-16 BLAST
Blast:ARM 210 250 1e-10 BLAST
Pfam:UNC45-central 298 489 1.7e-41 PFAM
Blast:ARM 663 703 2e-14 BLAST
Blast:ARM 706 748 5e-11 BLAST
Blast:ARM 749 790 1e-20 BLAST
Blast:ARM 791 822 1e-11 BLAST
low complexity region 823 834 N/A INTRINSIC
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 a co-chaperone required for folding and accumulation of type II myosins. The protein consists of three tetratricopeptide repeat motifs at the N-terminus that form a complex with heat shock protein 90, a central region of unknown function that is conserved in all Unc-45 proteins, and a C-terminal Unc-45/Cro1/She4 domain. The protein is expressed at high levels in striated muscle, where its muscle myosin chaperone activity is dependent on heat shock protein 90 acting as a co-chaperone. A missense mutation in this gene has been associated with cataract development. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2015]
PHENOTYPE: Mice homozygous for a transgenic gene disruption exhibit embryonic lethality at E9 without placental abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acadl G A 1: 66,841,624 Q328* probably null Het
Alpk2 T C 18: 65,350,682 Y85C probably damaging Het
Arhgap31 C T 16: 38,601,765 R1313Q probably damaging Het
Chrnb1 G T 11: 69,795,729 R22S probably benign Het
Clec7a G A 6: 129,465,576 probably benign Het
Epb41l5 A G 1: 119,579,084 probably benign Het
Fam49b A G 15: 63,937,387 S251P probably benign Het
Gm10093 T A 17: 78,492,853 D424E probably benign Het
Hydin A C 8: 110,514,895 I2106L probably benign Het
Igkv3-5 T A 6: 70,663,686 D50E probably benign Het
Irf2bp1 G T 7: 19,005,295 A287S possibly damaging Het
Ldb3 G A 14: 34,577,199 S156L probably benign Het
Lnpep A T 17: 17,531,178 W942R probably damaging Het
Mst1r T A 9: 107,917,276 V1218D probably damaging Het
Naxd G T 8: 11,510,218 probably benign Het
Nol9 T C 4: 152,046,037 probably null Het
Nus1 T A 10: 52,436,657 L295Q probably damaging Het
Nxph2 A G 2: 23,399,934 I99M probably benign Het
Plekhg1 T A 10: 3,945,904 I432N probably damaging Het
Pon3 A G 6: 5,240,974 L69S probably damaging Het
Pram1 C A 17: 33,640,861 A134D probably damaging Het
Serpinb6c T A 13: 33,897,334 probably benign Het
Stk10 A T 11: 32,589,460 E280V probably benign Het
Tbc1d10c T A 19: 4,190,709 Q34L possibly damaging Het
Tnr G A 1: 159,863,779 V500I probably benign Het
Trim66 G A 7: 109,458,251 R992* probably null Het
Usp13 A G 3: 32,917,459 D696G probably damaging Het
Utrn C T 10: 12,669,781 V1707I probably benign Het
Vmn2r96 A T 17: 18,597,265 H368L probably damaging Het
Xrn1 T C 9: 95,973,368 probably null Het
Zfhx3 C A 8: 108,947,234 L1639M probably damaging Het
Znfx1 A T 2: 167,056,350 V218E probably damaging Het
Other mutations in Unc45b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01320:Unc45b APN 11 82912393 critical splice acceptor site probably null
IGL02083:Unc45b APN 11 82922919 missense probably damaging 0.96
IGL02159:Unc45b APN 11 82940181 splice site probably benign
IGL02160:Unc45b APN 11 82940181 splice site probably benign
IGL02165:Unc45b APN 11 82940181 splice site probably benign
IGL02166:Unc45b APN 11 82940181 splice site probably benign
IGL02986:Unc45b APN 11 82917179 missense probably damaging 0.98
R0195:Unc45b UTSW 11 82937828 missense probably damaging 1.00
R0197:Unc45b UTSW 11 82940205 missense possibly damaging 0.78
R0218:Unc45b UTSW 11 82911860 splice site probably benign
R0436:Unc45b UTSW 11 82929567 splice site probably benign
R0569:Unc45b UTSW 11 82936812 splice site probably benign
R0701:Unc45b UTSW 11 82940205 missense possibly damaging 0.78
R0883:Unc45b UTSW 11 82940205 missense possibly damaging 0.78
R1146:Unc45b UTSW 11 82922907 missense probably damaging 0.99
R1146:Unc45b UTSW 11 82922907 missense probably damaging 0.99
R1378:Unc45b UTSW 11 82936852 missense probably benign 0.00
R1446:Unc45b UTSW 11 82928670 missense probably damaging 1.00
R1532:Unc45b UTSW 11 82936874 missense probably benign 0.12
R1559:Unc45b UTSW 11 82917846 missense possibly damaging 0.66
R1582:Unc45b UTSW 11 82925945 missense probably benign 0.30
R1628:Unc45b UTSW 11 82929380 intron probably null
R1666:Unc45b UTSW 11 82917739 missense probably benign 0.31
R1677:Unc45b UTSW 11 82911705 unclassified probably null
R1759:Unc45b UTSW 11 82929499 missense probably benign 0.33
R1909:Unc45b UTSW 11 82926087 missense probably damaging 1.00
R2067:Unc45b UTSW 11 82911689 missense probably benign 0.01
R2111:Unc45b UTSW 11 82911689 missense probably benign 0.01
R2145:Unc45b UTSW 11 82917754 missense probably benign 0.30
R2258:Unc45b UTSW 11 82917799 missense probably benign 0.01
R2259:Unc45b UTSW 11 82917799 missense probably benign 0.01
R2497:Unc45b UTSW 11 82936443 missense probably damaging 1.00
R2507:Unc45b UTSW 11 82940137 intron probably null
R4352:Unc45b UTSW 11 82913209 missense probably damaging 0.99
R4569:Unc45b UTSW 11 82936489 critical splice donor site probably null
R4624:Unc45b UTSW 11 82926009 missense probably benign 0.30
R5236:Unc45b UTSW 11 82915062 missense possibly damaging 0.53
R5512:Unc45b UTSW 11 82915072 missense possibly damaging 0.47
R5688:Unc45b UTSW 11 82922817 missense possibly damaging 0.88
R6029:Unc45b UTSW 11 82913327 missense probably damaging 1.00
R6616:Unc45b UTSW 11 82911819 missense probably damaging 1.00
R6857:Unc45b UTSW 11 82913212 missense probably benign 0.00
R6876:Unc45b UTSW 11 82922912 missense probably benign 0.00
T0970:Unc45b UTSW 11 82922888 missense probably benign 0.00
Posted On2014-05-07