Incidental Mutation 'IGL01738:Htra4'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Htra4
Ensembl Gene ENSMUSG00000037406
Gene NameHtrA serine peptidase 4
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.257) question?
Stock #IGL01738
Quality Score
Chromosomal Location25024929-25038962 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 25025711 bp
Amino Acid Change Valine to Alanine at position 437 (V437A)
Ref Sequence ENSEMBL: ENSMUSP00000081044 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000033961] [ENSMUST00000084031] [ENSMUST00000210536] [ENSMUST00000210758]
Predicted Effect probably benign
Transcript: ENSMUST00000033961
SMART Domains Protein: ENSMUSP00000033961
Gene: ENSMUSG00000031556

transmembrane domain 5 27 N/A INTRINSIC
Pfam:TM2 145 194 1.7e-17 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000084031
AA Change: V437A

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000081044
Gene: ENSMUSG00000037406
AA Change: V437A

signal peptide 1 30 N/A INTRINSIC
IB 37 112 5.44e-7 SMART
KAZAL 109 158 7.92e-4 SMART
Pfam:Trypsin 182 368 5.5e-15 PFAM
Pfam:Trypsin_2 208 346 2.1e-34 PFAM
PDZ 385 470 5.34e-10 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000176814
Predicted Effect probably benign
Transcript: ENSMUST00000210536
Predicted Effect probably benign
Transcript: ENSMUST00000210758
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 member of the HtrA family of proteases. The encoded protein contains a putative signal peptide, an insulin growth factor binding domain, a Kazal protease inhibitor domain, a conserved trypsin domain and a PDZ domain. Based on studies on other related family members, this enzyme may function as a secreted oligomeric chaperone protease to degrade misfolded secretory proteins. Other human HtrA proteins have been implicated in arthritis, tumor suppression, unfolded stress response, apoptosis, and aging. [provided by RefSeq, Oct 2008]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933405L10Rik A T 8: 105,710,036 D288V probably damaging Het
Agtr1a G A 13: 30,381,038 V29I probably benign Het
Akap6 G T 12: 52,886,817 C364F probably damaging Het
Calcrl T G 2: 84,370,449 M84L probably benign Het
Cep128 C A 12: 91,230,842 G402C probably damaging Het
Cfap43 A G 19: 47,797,185 L422P probably damaging Het
Cnbd2 C A 2: 156,375,617 probably benign Het
Col27a1 A G 4: 63,263,779 probably benign Het
Cyp3a44 A G 5: 145,794,935 S134P probably damaging Het
Dync2h1 A C 9: 7,114,922 L179R possibly damaging Het
Ell T A 8: 70,581,681 probably null Het
Gfm1 A G 3: 67,456,661 E490G probably benign Het
Glt1d1 T G 5: 127,632,355 probably benign Het
Gm10267 A T 18: 44,159,275 I10K possibly damaging Het
Ighv1-69 T C 12: 115,623,441 Q24R possibly damaging Het
Igkv14-111 G A 6: 68,256,459 probably benign Het
Ipcef1 A T 10: 6,890,575 I374N probably damaging Het
Iqgap1 T C 7: 80,723,900 D1447G possibly damaging Het
Mast4 A G 13: 102,737,241 F1681S probably damaging Het
Mmp3 A T 9: 7,446,946 N42I possibly damaging Het
Mybpc1 G T 10: 88,570,645 F126L probably damaging Het
Myo1e A G 9: 70,359,370 K631E probably damaging Het
Olfr902 A C 9: 38,449,646 Y258S probably damaging Het
Pcsk5 T A 19: 17,433,780 probably benign Het
Serpina3b T G 12: 104,130,832 L124R probably damaging Het
Srgap2 T C 1: 131,296,426 I95V probably benign Het
Sstr5 A T 17: 25,491,610 I215N probably damaging Het
Top3b G A 16: 16,880,604 V104M probably benign Het
Tspan8 G A 10: 115,817,665 probably null Het
Vmn2r102 A G 17: 19,677,758 Y345C probably damaging Het
Vmn2r17 G A 5: 109,429,498 G472S probably damaging Het
Zmpste24 A T 4: 121,061,111 L438Q probably damaging Het
Other mutations in Htra4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01561:Htra4 APN 8 25033571 missense probably damaging 0.98
IGL02307:Htra4 APN 8 25033694 missense probably damaging 1.00
IGL03382:Htra4 APN 8 25029698 missense probably benign 0.17
R0057:Htra4 UTSW 8 25038808 missense probably benign
R0906:Htra4 UTSW 8 25037144 missense probably benign 0.00
R1075:Htra4 UTSW 8 25033596 missense probably benign 0.00
R1173:Htra4 UTSW 8 25030619 missense possibly damaging 0.92
R1180:Htra4 UTSW 8 25033719 missense probably damaging 1.00
R1854:Htra4 UTSW 8 25033581 missense probably damaging 1.00
R2030:Htra4 UTSW 8 25033577 missense probably damaging 1.00
R2225:Htra4 UTSW 8 25025720 missense probably benign 0.42
R4457:Htra4 UTSW 8 25038658 missense possibly damaging 0.90
R4626:Htra4 UTSW 8 25037114 missense probably benign 0.29
R4746:Htra4 UTSW 8 25033697 missense probably damaging 1.00
R4797:Htra4 UTSW 8 25033659 missense probably damaging 1.00
R5369:Htra4 UTSW 8 25033569 missense possibly damaging 0.95
R6846:Htra4 UTSW 8 25030545 missense probably damaging 1.00
R6911:Htra4 UTSW 8 25025705 missense probably damaging 0.96
R7067:Htra4 UTSW 8 25033701 missense probably damaging 1.00
Posted On2014-01-21