Thermo Fisher Scientific Acid Phosphatase 1 Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

Assay-dependent

-

Immunoprecipitation (IP)

Assay-dependent

-

Product Specifications

Species Reactivity

Bovine, Human, Mouse, Rat

Host/Isotype

Sheep / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Recombinant human Protein Tyrosine Phosphatase expressed in E. coli.

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.5 mg/mL

Purification

Ammonium sulfate precipitation

Storage buffer

PBS

Contains

0.08% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2221812

Target Information

Low molecular weight protein tyrosine phosphtases, including the human red cell phosphatase, HCPTP, are widely expressed cytosolic proteins of approximately 18 kDa that exist in distinct isoforms and are highly selective for phosphotyrosine over phosphoserine or phosphotyrosine. The HCPTP-A and HCPTP-B proteins expressed in human red cells and placenta are fast and slow forms of red cell acid phosphatase5. Like other tyrosine phosphatases, HCPTP is sensitive to inhibition by vanadate, and has a catalytic mechanism that involves formation of a cystinylphosphate intermediate6. The crystal structure of the bovine heart derived enzyme BHPTP shows a four-stranded central parallel b sheet with flanking a helices and an active site cysteine residue in the typical tyrosine phosphatase sequence context, CXXXXXR.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.