Mutagenetix > Incidental Mutation

Incidental Mutation 'IGL02159:Unc45b'

282389

Institutional Source

Australian Phenomics Network (link to record)

Gene Symbol

Unc45b

Ensembl Gene

ENSMUSG00000018845

Gene Name

unc-45 myosin chaperone B

Synonyms

Cmya4, D230041A13Rik, UNC45

Accession Numbers

Is this an essential gene?

Essential (E-score: 1.000) question?

Stock #

IGL02159

Quality Score

Status

Chromosome

Chromosomal Location

82910550-82943403 bp(+) (GRCm38)

Type of Mutation

splice site

DNA Base Change (assembly)

C to T at 82940181 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000129405 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000018989] [ENSMUST00000108160] [ENSMUST00000164945]

AlphaFold

Q8CGY6

Predicted Effect

probably benign
Transcript: ENSMUST00000018989

SMART Domains

Protein: ENSMUSP00000018989
Gene: ENSMUSG00000018845

Domain	Start	End	E-Value	Type
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

SMART Domains

Protein: ENSMUSP00000103795
Gene: ENSMUSG00000018845

Domain	Start	End	E-Value	Type
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: ENSMUST00000127074

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000142336

Predicted Effect

probably benign
Transcript: ENSMUST00000164945

SMART Domains

Protein: ENSMUSP00000129405
Gene: ENSMUSG00000018845

Domain	Start	End	E-Value	Type
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: 43 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700017N19Rik	T	C	10: 100,610,665	L257S	probably damaging	Het
2210010C04Rik	T	C	6: 41,032,957	T148A	probably benign	Het
Abca13	A	G	11: 9,314,545	S2976G	probably benign	Het
Afmid	T	C	11: 117,836,426	W267R	probably damaging	Het
Ahi1	A	G	10: 21,058,177	K969R	probably benign	Het
Aldh1l1	A	G	6: 90,594,656		probably benign	Het
Ank3	A	G	10: 69,808,892	H62R	probably damaging	Het
Arid2	T	C	15: 96,358,912		probably benign	Het
BC030867	G	A	11: 102,260,165		probably null	Het
Caps2	G	A	10: 112,204,023	V457M	probably benign	Het
Capza1	T	C	3: 104,864,371	D3G	possibly damaging	Het
Cav1	T	A	6: 17,307,972	V41E	possibly damaging	Het
Celf2	G	T	2: 6,604,177	C264*	probably null	Het
Clec4a2	C	T	6: 123,139,326	S150L	probably benign	Het
D7Ertd443e	A	T	7: 134,349,400	D181E	possibly damaging	Het
Epyc	A	G	10: 97,670,631	E100G	probably benign	Het
Hdac11	A	G	6: 91,173,102	I294M	probably damaging	Het
Hsdl1	A	G	8: 119,566,414	V73A	probably benign	Het
Kmt2c	A	T	5: 25,311,343	S2501T	probably benign	Het
Lrrc41	T	A	4: 116,088,486	F133I	probably benign	Het
Map3k19	C	A	1: 127,823,170	G815C	probably benign	Het
Muc13	C	A	16: 33,799,479	T199K	unknown	Het
Nif3l1	G	T	1: 58,447,946		probably null	Het
Nlrp12	A	T	7: 3,249,545		probably benign	Het
Nup205	T	C	6: 35,189,178	S244P	probably damaging	Het
Olfr1353	A	T	10: 78,969,901	N84I	probably damaging	Het
Parl	G	A	16: 20,280,088		probably benign	Het
Pax8	A	G	2: 24,440,788	I211T	possibly damaging	Het
Pglyrp4	A	G	3: 90,730,853	E158G	possibly damaging	Het
Plekhm1	A	G	11: 103,380,231	L478P	probably benign	Het
Serpina1a	C	T	12: 103,854,706	G338R	probably damaging	Het
Serpina5	T	C	12: 104,105,298	L388P	possibly damaging	Het
Sorbs1	A	G	19: 40,327,596	V367A	probably damaging	Het
Srgap2	A	G	1: 131,319,666		probably benign	Het
Surf1	A	G	2: 26,915,651	L26P	probably damaging	Het
Taf4	A	G	2: 179,938,470	S486P	probably benign	Het
Tdrd6	A	T	17: 43,628,390	V589E	probably damaging	Het
Tuba3b	T	G	6: 145,619,666	S287A	probably benign	Het
Txnrd3	G	A	6: 89,669,324	R295H	probably damaging	Het
Ubr5	G	T	15: 37,991,379		probably benign	Het
Usp32	A	G	11: 85,005,802		probably null	Het
Utp23	G	A	15: 51,882,365	R87K	probably benign	Het
Vps8	T	C	16: 21,466,484	I405T	possibly damaging	Het

Other mutations in Unc45b

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01320:Unc45b	APN	11	82912393	critical splice acceptor site	probably null
IGL01983:Unc45b	APN	11	82936861	missense	probably benign
IGL02083:Unc45b	APN	11	82922919	missense	probably damaging	0.96
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
fife	UTSW	11	82936852	missense	probably benign	0.00
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	splice site	probably null
R1666:Unc45b	UTSW	11	82917739	missense	probably benign	0.31
R1677:Unc45b	UTSW	11	82911705	splice site	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	splice site	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
R7197:Unc45b	UTSW	11	82940187	critical splice acceptor site	probably null
R7368:Unc45b	UTSW	11	82942495	missense	probably benign	0.01
R7531:Unc45b	UTSW	11	82929012	missense	probably damaging	1.00
R7743:Unc45b	UTSW	11	82922900	missense	probably damaging	1.00
R8198:Unc45b	UTSW	11	82925988	frame shift	probably null
R8214:Unc45b	UTSW	11	82933888	missense	possibly damaging	0.50
R8235:Unc45b	UTSW	11	82919855	missense	probably benign	0.01
R8916:Unc45b	UTSW	11	82913212	missense	probably benign	0.00
R9004:Unc45b	UTSW	11	82928689	missense	probably damaging	1.00
R9521:Unc45b	UTSW	11	82917760	missense	probably benign	0.09
R9687:Unc45b	UTSW	11	82919736	missense	probably damaging	1.00
R9757:Unc45b	UTSW	11	82919732	missense	probably damaging	0.99
R9784:Unc45b	UTSW	11	82926160	missense	probably damaging	1.00
T0970:Unc45b	UTSW	11	82922888	missense	probably benign	0.00
Z1176:Unc45b	UTSW	11	82928654	critical splice acceptor site	probably null
Z1176:Unc45b	UTSW	11	82942715	missense	probably damaging	1.00
Z1177:Unc45b	UTSW	11	82942553	missense	probably damaging	1.00

Posted On

2015-04-16