Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Purification
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Storage
-15°C to -25°C/1 year(Do not lower than -25°C)
Concentration
1 mg/ml
Clonality
Polyclonal
Clone Number
Immunogen
Synthesized peptide derived from human TM4SF5
Specificity
This antibody detects endogenous levels of TM4SF5 at Human
Gene Name
TM4SF5
Protein Name
Transmembrane 4 L6 family member 5 (Tetraspan transmembrane protein L6H)
Other Name
Species
Human
Gene ID
9032
Uniprot
O14894
Species.1
Gene ID.1
Uniprot.1
Species.2
Gene ID.2
Uniprot.2
Cellular Localization
Lysosome membrane; Multi-pass membrane protein . Cell membrane; Multi-pass membrane protein . Localization to cell membrane increases during conditions of arginine depletion and translocation to lysosome membrane seen upon arginine repletion. .
Tissue Expression
Intestine. Overexpressed in pancreatic cancers.
Signaling_pathway
Research Areas
Function
Acts as a lysosomal membrane arginine sensor . Forms a complex with MTOR and SLC38A9 on lysosomal membranes in an arginine-regulated manner, leading to arginine efflux which enables the activation of mTORC1 which subsequently leads to RPS6KB1 and EIF4EBP1 phosphorylations . Facilitates cell cycle G1/S phase progression and the translocation of the CDK4-CCND1 complex into the nucleus . CDKN1B and RHOA/ROCK signaling activity are involved in TM4SF5-mediated acceleration of G1/S phase progression .