UniProt Summary
UniProt ID

P23470

Entry Name

PTPRG_HUMAN

Protein Name

Receptor-type tyrosine-protein phosphatase gamma

Primary Gene Name

PTPRG

Organism

Homo sapiens (Human)

Molecular Function

Hydrolase
Protein phosphatase

Membrane Location

Membrane




Biological Literature Report of Shedding
Substrate Name Receptor-type tyrosine-protein phosphatase gamma (PTPRG)
Cell Type
Substrate Description protein tyrosine phosphatase (PTP) family. possesses tyrosine phosphatase activity.
Substrate Function Category enzyme;disease
Substrate Function Subtype
Sheddase metalloprotease
Shedding-related Disease receptor-type PTPases;hepatocyte damage
Short Summary of Papers the shed sPTPRG represent a novel candidate protein biomarker in plasma whose increased expression is associated to hepatocyte damage.
Cleavage Information NONE
PMID 25775014



Cleavage Site Diagram



Topological Domains
Topological Domains
Start End
Extracellular
20 736
Transmembrane
737 762



Proteolytic Cleavage
Database CutSeq Mapped Position Protease Type Evidence PMID
ASCENT VCFP*ALTE 28 UNKNOWN subtiligase-based N-terminal sequencing 33536314   
ASCENT LTEG*YVGA 33 UNKNOWN subtiligase-based N-terminal sequencing 33536314   
PAPER No_information metalloprotease 25775014   



Secretome Detection
Secretome Database Cell Type or Body Fluid PubMed Reference
PAPER platelet 20962327
Sys-BodyFluid Amniotic fluid 17495049
Sys-BodyFluid Cerebrospinal fluid 18052119
Sys-BodyFluid Cerebrospinal fluid 17022648
Sys-BodyFluid Urine 16948836
Sys-BodyFluid Plasma/Serum 18793429
Sys-BodyFluid Plasma/Serum 16104056
Sys-BodyFluid Plasma/Serum 17553692
Sys-BodyFluid Plasma/Serum 16739989
Sys-BodyFluid Plasma/Serum 16083276
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(colorectal cancer 24418523
HCSD cancer(ovarian cancer) 23805888
HCSD cancer(Liver metastasis in colorectal cancer) 23443137