PTP4A2 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	ELISA, ICC/IF, IHC, WB
Recommend Dilution	WB,1:200 - 1:2000 IHC-P,1:50 - 1:200 IF/ICC,1:50 - 1:200 ELISA,Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Reactivity	Human, Mouse, Rat
Modifications	Unmodified
Host	Rabbit
Clonality	Polyclonal
Isotype	IgG
Formulation	Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
Concentration	lot specific
Purification	Affinity purification
Conjugation	Unconjugated
Storage Condition	Store at -20℃. Avoid freeze / thaw cycles.
Predicted Protein Size	19kDa
Gene Name	protein tyrosine phosphatase type IVA, member 2
Database Link	Entrez 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(CAAXII); ptp-IV1a; ptp-IV1b; PTP4A; PTPCAAX2
Reference Data

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