Gene Gene information from NCBI Gene database.
Entrez ID 5654
Gene name HtrA serine peptidase 1
Gene symbol HTRA1
Synonyms (NCBI Gene)
ARMD7CADASIL2CARASILHtrAL56ORF480PRSS11
Chromosome 10
Chromosome location 10q26.13
Summary This gene encodes a member of the trypsin family of serine proteases. This protein is a secreted enzyme that is proposed to regulate the availability of insulin-like growth factors (IGFs) by cleaving IGF-binding proteins. It has also been suggested to be
SNPs SNP information provided by dbSNP.
14
SNP ID Visualize variation Clinical significance Consequence
rs113993969 G>A Pathogenic Missense variant, coding sequence variant
rs113993970 C>T Pathogenic, likely-pathogenic Stop gained, coding sequence variant
rs113993971 C>T Pathogenic, likely-pathogenic Stop gained, coding sequence variant
rs149294320 C>A,T Uncertain-significance, conflicting-interpretations-of-pathogenicity, likely-benign Coding sequence variant, synonymous variant
rs373287445 C>A,G,T Conflicting-interpretations-of-pathogenicity Coding sequence variant, synonymous variant
miRNA miRNA information provided by mirtarbase database.
70
miRTarBase ID miRNA Experiments Reference
MIRT021015 hsa-miR-155-5p Proteomics 18668040
MIRT030211 hsa-miR-26b-5p Microarray 19088304
MIRT032028 hsa-miR-16-5p Proteomics 18668040
MIRT646007 hsa-miR-186-3p HITS-CLIP 23824327
MIRT646006 hsa-miR-635 HITS-CLIP 23824327
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
32
GO ID Ontology Definition Evidence Reference
GO:0001890 Process Placenta development IEA
GO:0004252 Function Serine-type endopeptidase activity IBA
GO:0004252 Function Serine-type endopeptidase activity IEA
GO:0004252 Function Serine-type endopeptidase activity TAS 9852107
GO:0005515 Function Protein binding IPI 25002585, 26436840, 28726057, 29572155, 35063084
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
602194 9476 ENSG00000166033
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q92743
Protein name Serine protease HTRA1 (EC 3.4.21.-) (High-temperature requirement A serine peptidase 1) (L56) (Serine protease 11)
Protein function Serine protease with a variety of targets, including extracellular matrix proteins such as fibronectin. HTRA1-generated fibronectin fragments further induce synovial cells to up-regulate MMP1 and MMP3 production. May also degrade proteoglycans,
PDB 2JOA , 2YTW , 3NUM , 3NWU , 3NZI , 3TJN , 3TJO , 3TJQ , 6Z0E , 6Z0X , 6Z0Y , 7SJN , 7SJO , 7SJP , 8SDM , 8SDP , 8SE7 , 8SE8
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00219 IGFBP 37 89 Insulin-like growth factor binding protein Domain
PF07648 Kazal_2 108 155 Kazal-type serine protease inhibitor domain Domain
PF13365 Trypsin_2 204 342 Domain
PF17820 PDZ_6 413 464 PDZ domain Domain
Tissue specificity TISSUE SPECIFICITY: Widely expressed, with strongest expression in placenta (at protein level). Secreted by synovial fibroblasts. Up-regulated in osteoarthritis and rheumatoid arthritis synovial fluids and cartilage as compared with non-arthritic (at prot
Sequence
Sequence length 480
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  Reactome
    Degradation of the extracellular matrix
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
158
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Age related macular degeneration 7 Likely pathogenic; Pathogenic rs1432594571 RCV004066843
CARASIL syndrome Pathogenic; Likely pathogenic rs372750076, rs2133449474, rs587776445, rs587776448, rs864622781, rs113993971, rs113993970, rs113993969, rs113993968, rs768243150, rs587776873, rs1554950703, rs2097481554 RCV001802756
RCV001806399
RCV000144147
RCV000157766
RCV005412426
RCV000007916
RCV000007917
RCV000007918
RCV000007919
RCV003989870
RCV000023168
RCV000678044
RCV001293044
Cerebral arterial disease Likely pathogenic rs864622781 RCV005622179
Cerebral arteriopathy, autosomal dominant, with subcortical infarcts and leukoencephalopathy, type 2 Likely pathogenic; Pathogenic rs748074236, rs766433250, rs2097494390, rs2133449474, rs1432594571, rs2497622964, rs864622781, rs781563777, rs864622782, rs864622783, rs113993970, rs113993968, rs1554948318, rs1554950655, rs1273355332
View all (3 more)
RCV001542097
RCV004785272
RCV001785356
RCV001810331
RCV002251114
RCV002290310
RCV005412426
RCV000206925
RCV000206984
RCV000206899
RCV000206946
RCV001250521
RCV005414319
RCV000627023
RCV000627024
RCV000627025
RCV000627027
RCV000627028
RCV000627029
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Cerebral arteriopathy with subcortical infarcts and leukoencephalopathy Uncertain significance rs769157908 RCV003994335
Lung cancer Benign rs114877122 RCV005891766
Macular degeneration Benign; Uncertain significance; Conflicting classifications of pathogenicity; Likely benign rs17624021, rs541204010, rs757237545, rs202167109, rs2672586, rs28665753, rs550039968, rs144118239, rs2272599, rs886046773, rs555692792, rs541533723, rs114877122, rs149294320, rs11538140
View all (18 more)
RCV000291036
RCV000379814
RCV000285342
RCV000346013
RCV000391119
RCV000299709
RCV000326266
RCV000352185
RCV000298544
RCV000391126
RCV000359140
RCV000354631
RCV000380837
RCV000400395
RCV000292204
RCV000353453
RCV001104660
RCV001108056
RCV001102842
RCV001102736
RCV001104661
RCV001102734
RCV001102735
RCV001104658
RCV001104659
RCV001105822
RCV001105823
RCV001105825
RCV001105826
RCV001108055
RCV001102841
RCV001102843
RCV001105824
See cases Uncertain significance rs1422866036 RCV002252487
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
AA amyloidosis Associate 23592924
Ablepharon macrostomia syndrome Associate 31970928
Aggressive Periodontitis Associate 24979214
AIDS Arteritis Central Nervous System Associate 23983263, 31719132
Alopecia Associate 33109952
Alzheimer Disease Associate 19301262, 26035313, 27379525, 31197037, 34551193
Amyloidosis Associate 31197037
Arthritis Associate 16377621
Arthritis Psoriatic Associate 16377621
Brain Diseases Associate 35074002