UniProt Summary
UniProt ID

P13747

Entry Name

HLAE_HUMAN

Protein Name

HLA class I histocompatibility antigen, alpha chain E

Primary Gene Name

HLA-E

Organism

Homo sapiens (Human)

Molecular Function

Membrane Location

Secreted
Cell membrane
Membrane




Biological Literature Report of Shedding
Substrate Name HLA-E
Cell Type
Substrate Description bind to signal peptides from classical MHC class I molecules
Substrate Function Category Immune and Inflammation
Substrate Function Subtype
Sheddase metalloproteinase
Shedding-related Disease cell surface protein
Short Summary of Papers the shedding of HLA-E (by metalloproteinase) to produced a soluble form sHLA-E is a normal feature of melanocytes, but become dependent on IFN-gamma induction after metastasis.
Cleavage Information NONE
PMID 16920947



Cleavage Site Diagram



Topological Domains
Topological Domains
Start End
Extracellular
22 305
Transmembrane
306 329



Proteolytic Cleavage
Database CutSeq Mapped Position Protease Type Evidence PMID
PAPER No_information metalloproteinase 16920947   
PAPER No_information elastase, cathepsin G 7722333   



Secretome Detection
Secretome Database Cell Type or Body Fluid PubMed Reference
HCSD cancer(23 cancer cell lines) 20124221
HCSD cancer(colon tumor) 23684732
HCSD cancer(colorectal carsinoma) 23585443
HCSD cancer(ovarian cancer) 23805888