SHIP-1 (phospho Tyr1021) Polyclonal Antibody

Rabbit Anti-SHIP-1 (phospho Tyr1021) Polyclonal Antibody

Product Specifications

Background

INPP5D is a member of the inositol polyphosphate-5-phosphatase (INPP5) family and encodes inositol polyphosphate-5-phosphatase D with an N-terminal SH2 domain, an inositol phosphatase domain, and two C-terminal protein interaction domains. Expression of inositol polyphosphate-5-phosphatase D is restricted to hematopoietic cells where its movement from the cytosol to the plasma membrane is mediated by tyrosine phosphorylation. At the plasma membrane, the protein hydrolyzes the 5' phosphate from phosphatidylinositol (3,4,5) -trisphosphate and inositol-1,3,4,5-tetrakisphosphate, thereby affecting multiple signaling pathways. Inositol polyphosphate-5-phosphatase D is also partly localized to the nucleus, where it may be involved in nuclear inositol phosphate signaling processes. Overall, the protein functions as a negative regulator of myeloid cell proliferation and survival. Mutations in INPP5D are associated with defects and cancers of the immune system. Alternative splicing of this gene results in multiple transcript variants.

CAS Number

9007-83-4

Product Name Alternative

INPP5D; SHIP; SHIP1; Phosphatidylinositol 3; 4,5-trisphosphate 5-phosphatase 1; Inositol polyphosphate-5-phosphatase of 145 kDa; SIP-145; SH2 domain-containing inositol 5'-phosphatase 1; SH2 domain-containing inositol phosphatase 1; SHIP-1

Gene ID

3635

Accession Number

Q92835

Reactivity

Human, Mouse, Rat

Immunogen

Synthesized peptide derived from human SHIP-1 around the phosphorylation site of Y1021

Clonality

Polyclonal

Tag

Phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 1

Applications

WB, IF, ELISA, IHC

Purification Method

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Concentration

1 mg/ml

Molecular Weight

133kD

Precautions

The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Shipping Conditions

Gel pack with blue ice.

Storage Conditions

Stable for one year at -20°C from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Aliquot to avoid repeated freezing and thawing.

Notes

Phospho-SHIP-1 (Y1021) Polyclonal Antibody detects endogenous levels of SHIP-1 protein only when phosphorylated at Y1021.

Observed Molecular Weight

133

Formulation

Liquid solution

Buffer pH

Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

Applications Notes

Optimal working dilutions should be determined experimentally by the investigator. Suggested starting dilutions are as follows: WB 1:500-2000; IF/ICC1:50-200; ELISA 1:2000-20000; IHC 1:50-200