Gene Gene information from NCBI Gene database.
Entrez ID 6768
Gene name ST14 transmembrane serine protease matriptase
Gene symbol ST14
Synonyms (NCBI Gene)
ARCI11CAP3HAIMT-SP1MTSP1PRSS14SNC19TADG15TMPRSS14
Chromosome 11
Chromosome location 11q24.3
Summary The protein encoded by this gene is an epithelial-derived, integral membrane serine protease. This protease forms a complex with the Kunitz-type serine protease inhibitor, HAI-1, and is found to be activated by sphingosine 1-phosphate. This protease has b
SNPs SNP information provided by dbSNP.
6
SNP ID Visualize variation Clinical significance Consequence
rs137852931 G>A,C Pathogenic Coding sequence variant, missense variant
rs137852932 G>A Pathogenic Initiator codon variant, missense variant
rs150984123 G>A,C,T Conflicting-interpretations-of-pathogenicity Stop gained, missense variant, coding sequence variant
rs587777262 G>A Pathogenic Splice donor variant
rs587777263 G>- Pathogenic Coding sequence variant, frameshift variant
miRNA miRNA information provided by mirtarbase database.
57
miRTarBase ID miRNA Experiments Reference
MIRT003388 hsa-miR-27b-3p Luciferase reporter assayMicroarrayNorthern blotqRT-PCRWestern blot 19546220
MIRT003388 hsa-miR-27b-3p Luciferase reporter assayMicroarrayNorthern blotqRT-PCRWestern blot 19546220
MIRT003388 hsa-miR-27b-3p Review 20026422
MIRT017020 hsa-miR-335-5p Microarray 18185580
MIRT039751 hsa-miR-615-3p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
24
GO ID Ontology Definition Evidence Reference
GO:0001843 Process Neural tube closure IEA
GO:0004252 Function Serine-type endopeptidase activity IEA
GO:0005615 Component Extracellular space IEA
GO:0005886 Component Plasma membrane IBA
GO:0005886 Component Plasma membrane IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
606797 11344 ENSG00000149418
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q9Y5Y6
Protein name Suppressor of tumorigenicity 14 protein (EC 3.4.21.109) (Matriptase) (Membrane-type serine protease 1) (MT-SP1) (Prostamin) (Serine protease 14) (Serine protease TADG-15) (Tumor-associated differentially-expressed gene 15 protein)
Protein function Exhibits trypsin-like activity as defined by cleavage of synthetic substrates with Arg or Lys as the P1 site (PubMed:10373424). Involved in the terminal differentiation of keratinocytes through prostasin (PRSS8) activation and filaggrin (FLG) pr
PDB 1EAW , 1EAX , 2GV6 , 2GV7 , 3BN9 , 3NCL , 3NPS , 3P8F , 3P8G , 3SO3 , 4IS5 , 4ISL , 4ISN , 4ISO , 4JYT , 4JZ1 , 4JZI , 4O97 , 4O9V , 4R0I , 5LYO , 6N4T , 6T9T , 8G1V , 8G1W
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF01390 SEA 88 177 SEA domain Family
PF00431 CUB 223 331 CUB domain Domain
PF00431 CUB 340 444 CUB domain Domain
PF00057 Ldl_recept_a 451 486 Low-density lipoprotein receptor domain class A Repeat
PF00057 Ldl_recept_a 487 523 Low-density lipoprotein receptor domain class A Repeat
PF00057 Ldl_recept_a 524 559 Low-density lipoprotein receptor domain class A Repeat
PF00057 Ldl_recept_a 565 602 Low-density lipoprotein receptor domain class A Repeat
PF00089 Trypsin 615 849 Trypsin Domain
Sequence
MGSDRARKGGGGPKDFGAGLKYNSRHEKVNGLEEGVEFLPVNNVKKVEKHGPGRWVVLAA
VLIGLLLVLLGIGFLVWHLQYRDVRVQKVFNGYMRITNENFVDAYENSNSTEFVSLASKV
KDALKLLYSGVPFLGPYHKESAVTAFSEGSVIAYYWSEFSIPQHLVEEAERVMAEER
VVM
LPPRARSLKSFVVTSVVAFPTDSKTVQRTQDNSCSFGLHARGVELMRFTTPGFPDSPYPA
HARCQWALRGDADSVLSLTFRSFDLASCDERGSDLVTVYNTLSPMEPHALVQLCGTYPPS
YNLTFHSSQNVLLITLITNTERRHPGFEATF
FQLPRMSSCGGRLRKAQGTFNSPYYPGHY
PPNIDCTWNIEVPNNQHVKVRFKFFYLLEPGVPAGTCPKDYVEINGEKYCGERSQFVVTS
NSNKITVRFHSDQSYTDTGFLAEY
LSYDSSDPCPGQFTCRTGRCIRKELRCDGWADCTDH
SDELNC
SCDAGHQFTCKNKFCKPLFWVCDSVNDCGDNSDEQGCSCPAQTFRCSNGKCLSK
SQQCNGKDDCGDGSDEASC
PKVNVVTCTKHTYRCLNGLCLSKGNPECDGKEDCSDGSDEK
DC
DCGLRSFTRQARVVGGTDADEGEWPWQVSLHALGQGHICGASLISPNWLVSAAHCYID
DRGFRYSDPTQWTAFLGLHDQSQRSAPGVQERRLKRIISHPFFNDFTFDYDIALLELEKP
AEYSSMVRPICLPDASHVFPAGKAIWVTGWGHTQYGGTGALILQKGEIRVINQTTCENLL
PQQITPRMMCVGFLSGGVDSCQGDSGGPLSSVEADGRIFQAGVVSWGDGCAQRNKPGVYT
RLPLFRDWI
KENTGV
Sequence length 855
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  MicroRNAs in cancer   Formation of the cornified envelope
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
21
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Autosomal recessive congenital ichthyosis 11 Likely pathogenic; Pathogenic rs2136211819, rs587777262, rs587777263, rs137852931, rs137852932, rs1953368935 RCV001783816
RCV000114359
RCV000114360
RCV000004253
RCV000004254
View all (1 more)
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
Ichthyosis Likely pathogenic rs587777262 RCV004798778
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
Cholangiocarcinoma Benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Clear cell carcinoma of kidney Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CONGENITAL ICHTHYOSIS WITH HYPOTRICHOSIS SYNDROME Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Gastric cancer Likely benign ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Adenocarcinoma Adenocarcinoma BEFREE 14584072, 15471558
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma LHGDN 18274158
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of colon Adenocarcinoma Of Colon BEFREE 22139080
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of prostate Prostate adenocarcinoma BEFREE 18338334
★☆☆☆☆
Found in Text Mining only
Adrenoleukodystrophy Adrenoleukodystrophy BEFREE 2883927, 3119941
★☆☆☆☆
Found in Text Mining only
Adrenoleukodystrophy Adrenoleukodystrophy Pubtator 2986139 Associate
★☆☆☆☆
Found in Text Mining only
ANOPHTHALMIA AND PULMONARY HYPOPLASIA Syndromic microphthalmia BEFREE 30863319
★☆☆☆☆
Found in Text Mining only
Arteriosclerosis Arteriosclerosis BEFREE 17255532
★☆☆☆☆
Found in Text Mining only
Atherosclerosis Atherosclerosis BEFREE 17255532
★☆☆☆☆
Found in Text Mining only
Autism Spectrum Disorders Autism Spectrum Disorder BEFREE 29095880
★☆☆☆☆
Found in Text Mining only