Gene Gene information from NCBI Gene database.
Entrez ID 8720
Gene name Membrane bound transcription factor peptidase, site 1
Gene symbol MBTPS1
Synonyms (NCBI Gene)
CAOPPCSK8S1PSEDKFSKI-1
Chromosome 16
Chromosome location 16q23.3-q24.1
Summary This gene encodes a member of the subtilisin-like proprotein convertase family, which includes proteases that process protein and peptide precursors trafficking through regulated or constitutive branches of the secretory pathway. The encoded protein under
SNPs SNP information provided by dbSNP.
2
SNP ID Visualize variation Clinical significance Consequence
rs771258750 ->A Pathogenic Coding sequence variant, stop gained, 5 prime UTR variant
rs1226321681 T>C Pathogenic Coding sequence variant, 5 prime UTR variant, missense variant
miRNA miRNA information provided by mirtarbase database.
166
miRTarBase ID miRNA Experiments Reference
MIRT051782 hsa-let-7c-5p CLASH 23622248
MIRT041290 hsa-miR-193b-3p CLASH 23622248
MIRT039121 hsa-miR-769-3p CLASH 23622248
MIRT1136174 hsa-miR-106a CLIP-seq
MIRT1136175 hsa-miR-106b CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
44
GO ID Ontology Definition Evidence Reference
GO:0000139 Component Golgi membrane EXP 9990022
GO:0000139 Component Golgi membrane IDA 9990022
GO:0000139 Component Golgi membrane IEA
GO:0000139 Component Golgi membrane TAS
GO:0004175 Function Endopeptidase activity IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
603355 15456 ENSG00000140943
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q14703
Protein name Membrane-bound transcription factor site-1 protease (EC 3.4.21.112) (Endopeptidase S1P) (Subtilisin/kexin-isozyme 1) (SKI-1)
Protein function Serine protease that cleaves after hydrophobic or small residues, provided that Arg or Lys is in position P4: known substrates include SREBF1/SREBP1, SREBF2/SREBP2, BDNF, GNPTAB, ATF6, ATF6B and FAM20C (PubMed:10644685, PubMed:12782636, PubMed:2
PDB 8UW8 , 8UWC
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00082 Peptidase_S8 209 464 Subtilase family Domain
Tissue specificity TISSUE SPECIFICITY: Widely expressed. {ECO:0000269|PubMed:10944850}.
Sequence
MKLVNIWLLLLVVLLCGKKHLGDRLEKKSFEKAPCPGCSHLTLKVEFSSTVVEYEYIVAF
NGYFTAKARNSFISSALKSSEVDNWRIIPRNNPSSDYPSDFEVIQIKEKQKAGLLTLEDH
PNIKRVTPQRKVFRSLKYAESDPTVPCNETRWSQKWQSSRPLRRASLSLGSGFWHATGRH
SSRRLLRAIPRQVAQTLQADVLWQMGYTGANVRVAVFDTGLSEKHPHFKNVKERTNWTNE
RTLDDGLGHGTFVAGVIASMRECQGFAPDAELHIFRVFTNNQVSYTSWFLDAFNYAILKK
IDVLNLSIGGPDFMDHPFVDKVWELTANNVIMVSAIGNDGPLYGTLNNPADQMDVIGVGG
IDFEDNIARFSSRGMTTWELPGGYGRMKPDIVTYGAGVRGSGVKGGCRALSGTSVASPVV
AGAVTLLVSTVQKRELVNPASMKQALIASARRLPGVNMFEQGHG
KLDLLRAYQILNSYKP
QASLSPSYIDLTECPYMWPYCSQPIYYGGMPTVVNVTILNGMGVTGRIVDKPDWQPYLPQ
NGDNIEVAFSYSSVLWPWSGYLAISISVTKKAASWEGIAQGHVMITVASPAETESKNGAE
QTSTVKLPIKVKIIPTPPRSKRVLWDQYHNLRYPPGYFPRDNLRMKNDPLDWNGDHIHTN
FRDMYQHLRSMGYFVEVLGAPFTCFDASQYGTLLMVDSEEEYFPEEIAKLRRDVDNGLSL
VIFSDWYNTSVMRKVKFYDENTRQWWMPDTGGANIPALNELLSVWNMGFSDGLYEGEFTL
ANHDMYYASGCSIAKFPEDGVVITQTFKDQGLEVLKQETAVVENVPILGLYQIPAEGGGR
IVLYGDSNCLDDSHRQKDCFWLLDALLQYTSYGVTPPSLSHSGNRQRPPSGAGSVTPERM
EGNHLHRYSKVLEAHLGDPKPRPLPACPRLSWAKPQPLNETAPSNLWKHQKLLSIDLDKV
VLPNFRSNRPQVRPLSPGESGAWDIPGGIMPGRYNQEVGQTIPVFAFLGAMVVLAFFVVQ
INKAKSRPKRRKPRVKRPQLMQQVHPPKTPSV
Sequence length 1052
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Protein processing in endoplasmic reticulum   Regulation of cholesterol biosynthesis by SREBP (SREBF)
ATF6 (ATF6-alpha) activates chaperones
Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs)
CREB3 factors activate genes
Post-translational protein phosphorylation
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
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Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
See cases Pathogenic rs2085516391 RCV002252295
Spondyloepiphyseal dysplasia, kondo-fu type Pathogenic; Likely pathogenic rs2151136903, rs2151160106, rs967208601, rs1223135985, rs771258750, rs1226321681, rs2085516391, rs1273822522, rs2086110956 RCV001838827
RCV001838828
RCV003333899
RCV003990951
RCV000767392
RCV000767393
RCV001253824
RCV001254030
RCV001254031
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Benign rs7196952 RCV005902604
Cervical cancer Uncertain significance; Benign rs371048461, rs7196952 RCV005931419
RCV005902606
Clear cell carcinoma of kidney Uncertain significance rs371048461 RCV005931420
Gastric cancer Benign rs7196952 RCV005902608
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Anemia Sickle Cell Associate 37439373
Aortic Aneurysm Familial Abdominal 1 Associate 22547907
Arthritis Rheumatoid Associate 16508940
Carcinoma Hepatocellular Associate 36068200
Carcinoma Ovarian Epithelial Associate 18645009
Carcinoma Renal Cell Associate 34285190
Colorectal Neoplasms Associate 25117815
Craniosynostoses Associate 32420688
Dementia Vascular Inhibit 32998767
Endometrial Neoplasms Associate 21333981