UniProt Summary
UniProt ID

P31431

Entry Name

SDC4_HUMAN

Protein Name

Syndecan-4

Primary Gene Name

SDC4

Organism

Homo sapiens (Human)

Molecular Function

Membrane Location

Secreted
Membrane




Biological Literature Report of Shedding
Substrate Name Syndecan-4
Cell Type
Substrate Description cell migration, cell morphogenesis
Substrate Function Category disease
Substrate Function Subtype
Sheddase (unknown)
Shedding-related Disease atrial fibrillation (AF)
Short Summary of Papers Synd4 shedding is a molecular pathological alteration in the development and maintenance of inflammation-associated atrial fibrillation (AF)
Cleavage Information NONE
PMID 26261514



Cleavage Site Diagram



Topological Domains
Topological Domains
Start End
Extracellular
19 145
Transmembrane
146 170



Proteolytic Cleavage
Database CutSeq Mapped Position Protease Type Evidence PMID
PAPER ESIR*ETEV 22 UNKNOWN Mass spectrometry 33796845   
PAPER SIRE*TEVI 23 UNKNOWN Mass spectrometry 33796845   
MEROPS DDLE*DSMI 70 meprin beta subunit not physiologically relevant Mass spectroscopy 21693781   
MEROPS DDLE*DSMI 70 meprin alpha subunit not physiologically relevant Mass spectroscopy 21693781   
MEROPS VIPK*RISP 114 thrombin physiologically relevant NONE 16087677   
MEROPS VIPK*RISP 114 plasmin physiologically relevant NONE 16087677   
PMAP VIPK*RISP 114 plasmin This entry is based on an experiment 16087677   
PMAP VIPK*RISP 114 thrombin This entry is based on an experiment 16087677   
MEROPS VSNK*VSMS 128 plasmin physiologically relevant NONE 16087677   
PMAP VSNK*VSMS 128 plasmin This entry is based on an experiment 16087677   
PAPER S*M 130 MT1-MMP 23384311   
PAPER KVSM*SSTV 131 UNKNOWN Mass spectrometry 33796845   
PAPER VSMS*STVQ 132 UNKNOWN Mass spectrometry 33796845   
PAPER SMSS*TVQG 133 UNKNOWN Mass spectrometry 33796845   
PAPER MSST*VQGS 134 UNKNOWN Mass spectrometry 33796845   
PAPER N*I 139 MT1-MMP 23384311   
PAPER LIVG*GIVG 153 UNKNOWN Mass spectrometry 33796845   
PAPER No_information (unknown) 26261514   



Secretome Detection
Secretome Database Cell Type or Body Fluid PubMed Reference
PAPER platelet 20962327
PAPER cancer(ovary) 18560578
Sys-BodyFluid Urine 16948836
HCSD cancer (gastric cancer) 23161554
HCSD cancer (lung cancer) 19776420
HCSD cancer(prostate cancer) 22908226
HCSD cancer(23 cancer cell lines) 20124221
HCSD cancer(Head and neck squamous cell carcinoma) 23665456
HCSD cancer(pancreatic cancer) 16215274
HCSD cancer(colon tumor) 23684732
HCSD cancer(colorectal cancer 22408128
HCSD cancer(colorectal carsinoma) 23585443
HCSD cancer(colorectal cancer 24418523
HCSD cancer(head and neck cancer) 21598386
HCSD cancer(pancreatic cancer) 21625447
HCSD cancer(ovarian cancer) 23805888
HCSD cancer(ovarian cancer) 22623176
HCSD cancer(oral cancer ) 21714544
HCSD cancer(gastric cancer) 22204653
HCSD cancer(Liver metastasis in colorectal cancer) 23443137
HCSD non-small cell lung cancer 21262398
HCSD cancer(non small cell lung cancer) 19655816
HCSD cancer(colorectal cancer) 25216327