Incidental Mutation 'IGL00922:Dnaja2'
ID 28020
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Dnaja2
Ensembl Gene ENSMUSG00000031701
Gene Name DnaJ heat shock protein family (Hsp40) member A2
Synonyms HIRIP4, PRO3015, mDj3, 2010206B19Rik, DNJ3, 1500017M13Rik
Accession Numbers
Essential gene? Possibly essential (E-score: 0.697) question?
Stock # IGL00922
Quality Score
Status
Chromosome 8
Chromosomal Location 86264262-86281973 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 86281866 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 4 (V4E)
Ref Sequence ENSEMBL: ENSMUSP00000034138 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034138]
AlphaFold Q9QYJ0
Predicted Effect probably damaging
Transcript: ENSMUST00000034138
AA Change: V4E

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000034138
Gene: ENSMUSG00000031701
AA Change: V4E

DomainStartEndE-ValueType
DnaJ 7 62 8.53e-31 SMART
low complexity region 70 83 N/A INTRINSIC
low complexity region 101 113 N/A INTRINSIC
Pfam:DnaJ_C 116 338 8.5e-36 PFAM
Pfam:DnaJ_CXXCXGXG 143 209 3.4e-18 PFAM
low complexity region 393 403 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211630
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the evolutionarily conserved DNAJ/HSP40 family of proteins, which regulate molecular chaperone activity by stimulating ATPase activity. DNAJ proteins may have up to 3 distinct domains: a conserved 70-amino acid J domain, usually at the N terminus; a glycine/phenylalanine (G/F)-rich region; and a cysteine-rich domain containing 4 motifs resembling a zinc finger domain. The product of this gene works as a cochaperone of Hsp70s in protein folding and mitochondrial protein import in vitro. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2210016L21Rik T C 5: 115,085,236 (GRCm39) probably null Het
Atr T A 9: 95,789,398 (GRCm39) M1518K probably damaging Het
Baiap2l1 C T 5: 144,255,777 (GRCm39) G59D probably damaging Het
BC051019 C A 7: 109,319,883 (GRCm39) C60F probably benign Het
Brms1l A G 12: 55,892,111 (GRCm39) Y135C probably benign Het
Cachd1 T A 4: 100,824,163 (GRCm39) S535T probably benign Het
Chkb C T 15: 89,306,491 (GRCm39) probably null Het
Coa7 G T 4: 108,195,505 (GRCm39) G145C possibly damaging Het
Cobl T A 11: 12,204,866 (GRCm39) D605V probably damaging Het
Ddx54 T A 5: 120,761,875 (GRCm39) probably null Het
Dnah6 A T 6: 73,010,509 (GRCm39) probably benign Het
Dnajc22 T G 15: 98,999,460 (GRCm39) L215R possibly damaging Het
Drc7 G A 8: 95,804,606 (GRCm39) V874I probably benign Het
Foxa2 A C 2: 147,886,738 (GRCm39) S26A possibly damaging Het
Gal A T 19: 3,461,575 (GRCm39) V70E probably benign Het
Gjb4 T C 4: 127,245,146 (GRCm39) Y265C probably benign Het
Hc A G 2: 34,881,680 (GRCm39) S1423P probably damaging Het
Hnrnpm C A 17: 33,868,876 (GRCm39) R517L probably damaging Het
Kash5 T C 7: 44,834,730 (GRCm39) E532G possibly damaging Het
Map3k6 C T 4: 132,970,355 (GRCm39) probably benign Het
Matn1 A T 4: 130,680,285 (GRCm39) Q454L probably benign Het
Mlxip A T 5: 123,578,128 (GRCm39) N148I probably damaging Het
Mre11a T C 9: 14,710,884 (GRCm39) F193L probably damaging Het
Myo1h T C 5: 114,498,546 (GRCm39) Y881H probably damaging Het
Nphp4 C T 4: 152,621,766 (GRCm39) probably benign Het
Or6c3b T G 10: 129,527,323 (GRCm39) I196L probably benign Het
Ptpn13 T A 5: 103,735,954 (GRCm39) V2151D probably damaging Het
Rnf141 T C 7: 110,432,941 (GRCm39) probably benign Het
Rpe65 A C 3: 159,320,179 (GRCm39) D277A probably damaging Het
Sec14l1 C T 11: 117,044,055 (GRCm39) T521M possibly damaging Het
Slc25a30 A T 14: 76,007,038 (GRCm39) Y153N probably damaging Het
Slc6a12 C T 6: 121,337,414 (GRCm39) A366V probably damaging Het
Trp53bp1 T A 2: 121,038,963 (GRCm39) T1367S probably damaging Het
Vmn2r71 T G 7: 85,267,901 (GRCm39) S118R probably benign Het
Other mutations in Dnaja2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01479:Dnaja2 APN 8 86,280,580 (GRCm39) missense probably damaging 1.00
IGL01722:Dnaja2 APN 8 86,279,908 (GRCm39) missense probably benign 0.35
IGL01946:Dnaja2 APN 8 86,273,329 (GRCm39) missense probably damaging 1.00
IGL03310:Dnaja2 APN 8 86,275,534 (GRCm39) missense probably benign 0.00
R0689:Dnaja2 UTSW 8 86,273,347 (GRCm39) splice site probably benign
R1350:Dnaja2 UTSW 8 86,266,717 (GRCm39) missense probably damaging 1.00
R2332:Dnaja2 UTSW 8 86,266,765 (GRCm39) missense probably damaging 1.00
R3105:Dnaja2 UTSW 8 86,281,857 (GRCm39) missense probably damaging 1.00
R3693:Dnaja2 UTSW 8 86,273,249 (GRCm39) missense probably damaging 0.99
R3787:Dnaja2 UTSW 8 86,267,015 (GRCm39) missense probably damaging 1.00
R4803:Dnaja2 UTSW 8 86,280,029 (GRCm39) missense probably damaging 1.00
R5109:Dnaja2 UTSW 8 86,279,887 (GRCm39) missense possibly damaging 0.51
R5428:Dnaja2 UTSW 8 86,266,804 (GRCm39) missense probably benign
R5576:Dnaja2 UTSW 8 86,266,033 (GRCm39) missense possibly damaging 0.95
R7055:Dnaja2 UTSW 8 86,275,303 (GRCm39) missense probably benign 0.00
R7385:Dnaja2 UTSW 8 86,265,982 (GRCm39) missense probably benign
R7662:Dnaja2 UTSW 8 86,265,905 (GRCm39) missense probably benign 0.17
R7693:Dnaja2 UTSW 8 86,266,939 (GRCm39) missense probably damaging 1.00
R8049:Dnaja2 UTSW 8 86,265,876 (GRCm39) missense possibly damaging 0.63
R9653:Dnaja2 UTSW 8 86,265,982 (GRCm39) missense probably benign
Z1177:Dnaja2 UTSW 8 86,266,700 (GRCm39) missense probably benign 0.00
Posted On 2013-04-17