PTP4A2 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC, WB
Recommend Dilution	WB: 200-1000 WB positive control: Hela, Jurkat and SKOV3 cells IHC: 25-100 Positive control: Human colon cancer Predicted cell location: Cytoplasm
Reactivity	Human, Mouse, Rat
Host	Rabbit
Clonality	Polyclonal
Immunogen	Fusion protein corresponding to a region derived from 2-164 amino acids of human protein tyrosine phosphatase type IVA, member 2
Formulation	PBS pH7.3, 0.05% NaN3, 50% glycerol
Concentration	lot specific
Purification	Antigen affinity purification
Conjugation	Unconjugated
Storage Condition	Store at -20°C as received.
Predicted Protein Size	19 kDa
Gene Name	protein tyrosine phosphatase type IVA, member 2
Database Link	NP_001182029 Entrez Gene 19244 MouseEntrez Gene 85237 RatEntrez Gene 8073 Human UniProt ID Q12974
Background	The protein encoded by this gene belongs to a small class of the protein tyrosine phosphatase (PTP) family. PTPs are cell signaling molecules that play regulatory roles in a variety of cellular processes. PTPs in this class contain a protein tyrosine phosphatase catalytic domain and a characteristic C-terminal prenylation motif. This PTP has been shown to primarily associate with plasmic and endosomal membrane through its C-terminal prenylation. This PTP was found to interact with the beta-subunit of Rab geranylgeranyltransferase II (beta GGT II), and thus may function as a regulator of GGT II activity. Overexpression of this gene in mammalian cells conferred a transformed phenotype, which suggested its role in tumorigenesis. Alternatively spliced transcript variants have been described. Related pseudogenes exist on chromosomes 11, 12 and 17.
Synonyms	HH7-2; HH13; HU-PP-1; OV-1; PRL-2; PRL2; ptp-IV1a; ptp-IV1b; PTP4A; PTPCAAX2
Reference Data
Protein Families	Druggable Genome, Phosphatase

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