Incidental Mutation 'R1142:Hsp90ab1'
ID102187
Institutional Source Beutler Lab
Gene Symbol Hsp90ab1
Ensembl Gene ENSMUSG00000023944
Gene Nameheat shock protein 90 alpha (cytosolic), class B member 1
SynonymsHspcb, Hsp84, Hsp90, C81438, Hsp84-1
MMRRC Submission 039215-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R1142 (G1)
Quality Score225
Status Not validated
Chromosome17
Chromosomal Location45567775-45573271 bp(-) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) C to A at 45568974 bp
ZygosityHeterozygous
Amino Acid Change Glutamic Acid to Stop codon at position 539 (E539*)
Ref Sequence ENSEMBL: ENSMUSP00000024739 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000024739] [ENSMUST00000041353] [ENSMUST00000130406] [ENSMUST00000163966] [ENSMUST00000165127] [ENSMUST00000166469] [ENSMUST00000223987] [ENSMUST00000224905] [ENSMUST00000226086]
Predicted Effect probably null
Transcript: ENSMUST00000024739
AA Change: E539*
SMART Domains Protein: ENSMUSP00000024739
Gene: ENSMUSG00000023944
AA Change: E539*

DomainStartEndE-ValueType
low complexity region 3 13 N/A INTRINSIC
HATPase_c 35 189 3.82e-10 SMART
Pfam:HSP90 191 719 5.4e-246 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000041353
SMART Domains Protein: ENSMUSP00000037834
Gene: ENSMUSG00000037089

DomainStartEndE-ValueType
Pfam:UAA 62 363 5.1e-79 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000130406
SMART Domains Protein: ENSMUSP00000119678
Gene: ENSMUSG00000023944

DomainStartEndE-ValueType
SCOP:d1byqa_ 9 76 2e-32 SMART
PDB:1UYM|A 14 76 7e-38 PDB
Blast:HATPase_c 35 76 3e-21 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145205
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146770
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151306
Predicted Effect probably benign
Transcript: ENSMUST00000163966
SMART Domains Protein: ENSMUSP00000131601
Gene: ENSMUSG00000023944

DomainStartEndE-ValueType
SCOP:d1byqa_ 9 85 9e-40 SMART
PDB:1UYM|A 14 85 3e-45 PDB
Blast:HATPase_c 35 85 9e-29 BLAST
low complexity region 93 107 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000165127
SMART Domains Protein: ENSMUSP00000126239
Gene: ENSMUSG00000023944

DomainStartEndE-ValueType
low complexity region 3 13 N/A INTRINSIC
Pfam:HSP90 37 161 3.8e-60 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000166469
SMART Domains Protein: ENSMUSP00000127338
Gene: ENSMUSG00000023944

DomainStartEndE-ValueType
Pfam:HSP90 4 189 1.3e-92 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000223987
Predicted Effect probably benign
Transcript: ENSMUST00000224341
Predicted Effect noncoding transcript
Transcript: ENSMUST00000224559
Predicted Effect probably benign
Transcript: ENSMUST00000224905
Predicted Effect noncoding transcript
Transcript: ENSMUST00000225226
Predicted Effect probably benign
Transcript: ENSMUST00000226086
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.4%
  • 20x: 92.9%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the heat shock protein 90 family; these proteins are involved in signal transduction, protein folding and degradation and morphological evolution. This gene encodes the constitutive form of the cytosolic 90 kDa heat-shock protein and is thought to play a role in gastric apoptosis and inflammation. Alternative splicing results in multiple transcript variants. Pseudogenes have been identified on multiple chromosomes. [provided by RefSeq, Dec 2012]
PHENOTYPE: Homozygotes for a gene-trapped null mutation exhibit placental defects including failure to form a placental labyrinth and lack of expansion of allantoic blood vessels. Mutants die around mid-gestation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 20 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aldh18a1 A G 19: 40,551,213 S773P probably damaging Het
Alx3 T C 3: 107,600,664 F163S possibly damaging Het
Apobr A G 7: 126,587,482 M722V probably benign Het
Col6a5 A G 9: 105,934,317 S668P unknown Het
Cxadr A G 16: 78,334,839 T238A probably benign Het
Dph6 A G 2: 114,647,779 I27T probably damaging Het
Ephx3 G A 17: 32,185,274 H324Y probably benign Het
F830045P16Rik T A 2: 129,460,332 K447* probably null Het
Gjb3 G A 4: 127,326,431 R103W probably damaging Het
Jmjd1c T C 10: 67,225,345 L1159P probably damaging Het
Lamc3 T C 2: 31,940,721 I1490T probably damaging Het
Met T A 6: 17,527,183 C544* probably null Het
Pdlim3 C A 8: 45,918,961 R348S probably damaging Het
Phkg1 A G 5: 129,873,232 F101L possibly damaging Het
Polq A G 16: 37,013,217 M91V probably damaging Het
Slc38a9 T C 13: 112,714,210 I376T probably damaging Het
Tnc C T 4: 64,013,994 V728M probably damaging Het
Vmn1r85 T C 7: 13,084,554 N221S probably benign Het
Vmn2r91 T A 17: 18,136,443 W791R probably damaging Het
Zc3h13 T C 14: 75,315,984 Y284H probably benign Het
Other mutations in Hsp90ab1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00780:Hsp90ab1 APN 17 45569564 missense probably damaging 0.96
IGL02234:Hsp90ab1 APN 17 45569735 missense probably benign 0.01
IGL02275:Hsp90ab1 APN 17 45568438 missense possibly damaging 0.76
IGL03069:Hsp90ab1 APN 17 45569028 missense possibly damaging 0.65
IGL03104:Hsp90ab1 APN 17 45571523 missense probably damaging 0.99
R0457:Hsp90ab1 UTSW 17 45568988 missense probably damaging 1.00
R0787:Hsp90ab1 UTSW 17 45569499 unclassified probably benign
R0788:Hsp90ab1 UTSW 17 45569499 unclassified probably benign
R0790:Hsp90ab1 UTSW 17 45569499 unclassified probably benign
R1738:Hsp90ab1 UTSW 17 45571806 missense probably damaging 1.00
R2109:Hsp90ab1 UTSW 17 45569328 missense probably benign 0.32
R2156:Hsp90ab1 UTSW 17 45569703 missense possibly damaging 0.82
R2509:Hsp90ab1 UTSW 17 45569341 missense probably damaging 1.00
R3686:Hsp90ab1 UTSW 17 45569288 missense probably damaging 1.00
R3695:Hsp90ab1 UTSW 17 45571477 missense probably damaging 0.98
R3700:Hsp90ab1 UTSW 17 45571514 missense possibly damaging 0.69
R4968:Hsp90ab1 UTSW 17 45571036 missense probably benign 0.05
R5809:Hsp90ab1 UTSW 17 45570649 unclassified probably benign
R6833:Hsp90ab1 UTSW 17 45570467 missense probably benign
R6834:Hsp90ab1 UTSW 17 45570467 missense probably benign
R7392:Hsp90ab1 UTSW 17 45569048 missense probably benign 0.10
R7400:Hsp90ab1 UTSW 17 45569284 missense probably benign 0.04
R7584:Hsp90ab1 UTSW 17 45570271 missense probably damaging 1.00
R7834:Hsp90ab1 UTSW 17 45571165 missense possibly damaging 0.85
R7851:Hsp90ab1 UTSW 17 45570452 missense probably benign 0.17
R7917:Hsp90ab1 UTSW 17 45571165 missense possibly damaging 0.85
R7934:Hsp90ab1 UTSW 17 45570452 missense probably benign 0.17
Predicted Primers
Posted On2014-01-15