UniProt Summary
UniProt ID

P16284

Entry Name

PECA1_HUMAN

Protein Name

Platelet endothelial cell adhesion molecule

Primary Gene Name

PECAM1

Organism

Homo sapiens (Human)

Molecular Function

Membrane Location

Cell membrane
Membrane




Biological Literature Report of Shedding
Substrate Name CD31 (PECAM-1)
Cell Type lymphocytes
Substrate Description
Substrate Function Category disease
Substrate Function Subtype Disease: infection (HIV)
Sheddase metalloproteinases and caspases
Shedding-related Disease infection (HIV)
Short Summary of Papers shedding of PECAM-1 during HIV infection, contributing to enhanced transmigration of HIV-infected leukocytes
Cleavage Information NONE
PMID 16507710
Substrate Name CD31 (PECAM-1)
Cell Type endothelial cell, monocytes, lymphocytes, neutrophils
Substrate Description Leukocyte Recruitment, Cell-cell adhesion molecules involved in endothelial diapedesis
Substrate Function Category Immune and Inflammation
Substrate Function Subtype Immune and Inflammation; cell adhesion molecule
Sheddase MMP/ADAM
Shedding-related Disease cell adhesion molecule
Short Summary of Papers shedding of PECAM-1 altered signaling in caspase activation,and destabilize EC junctions
Cleavage Information NONE
PMID 16565325



Cleavage Site Diagram



Topological Domains
Topological Domains
Start End
Extracellular
28 601
Transmembrane
602 620



Proteolytic Cleavage
Database CutSeq Mapped Position Protease Type Evidence PMID
MEROPS SLEG*QENS 27 signal peptidase complex (animal) physiologically relevant Mass spectroscopy 16038019   
MEROPS HGNK*AVYS 287 lysyl endopeptidase (bacteria) not physiologically relevant Mass spectroscopy NONE   
MEROPS RISK*VSSI 313 lysyl endopeptidase (bacteria) not physiologically relevant Mass spectroscopy NONE   
PMAP No_information matrix metallopeptidase-9 This entry is based on an experiment Others 16409549   
PMAP No_information matrix metallopeptidase-7 This entry is based on an experiment Others 16409549   
PMAP No_information gingipain R This entry is based on an experiment Gel electrophoresis 15731036   
PMAP No_information gingipain K This entry is based on an experiment Gel electrophoresis 15731036   



Secretome Detection
Secretome Database Cell Type or Body Fluid PubMed Reference
PAPER platelet 20962327
SPD 22728825
Sys-BodyFluid Urine 16569576
Sys-BodyFluid Plasma/Serum 17553692
Sys-BodyFluid Plasma/Serum 14718574