Phospho-DOK1/DOK2 (Tyr362, Tyr337) Polyclonal Antibody | Invitrogen PA5-143681 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

Invitrogen

other brands :

NeoMarkers, Lab Vision, Endogen, Pierce, BioSource International, Zymed Laboratories, Caltag, Molecular Probes, Research Genetics, Life Technologies, Applied Biosystems, GIBCO BRL, ABgene, Dynal, Affinity BioReagents, Nunc, Invitrogen, NatuTec, Oxoid, Richard-Allan Scientific, Arcturus, Perseptive Biosystems, Proxeon, eBioscience

product type :

antibody

product name :

Phospho-DOK1/DOK2 (Tyr362, Tyr337) Polyclonal Antibody

catalog :

PA5-143681

quantity :

100 uL

price :

US 510.00

clonality :

polyclonal

host :

domestic rabbit

conjugate :

nonconjugated

reactivity :

human, mouse, rat

application :

western blot

product information

Product Type :

Antibody

Product Name :

Phospho-DOK1/DOK2 (Tyr362, Tyr337) Polyclonal Antibody

Catalog # :

PA5-143681

Quantity :

100 uL

Price :

US 510.00

Clonality :

Polyclonal

Purity :

Antigen affinity chromatography

Host :

Rabbit

Reactivity :

Human, Mouse, Rat

Applications :

Western Blot: 1:1,000

Species :

Human, Mouse, Rat

Isotype :

IgG

Storage :

-20 C, Avoid Freeze/Thaw Cycles

Description :

Doks are a family of adaptor proteins that include six Dok proteins (Dok1 to Dok6), which have an N-terminal pleckstrin homology domain, a central phosphotyrosine binding domain, and a C-terminal region containing multiple tyrosine residues. When phosphorylated, these tyrosines can serve as docking sites for SH2 domain-containing proteins. Dok1 (p62dok) has been shown to bind Ras-GAP, Nck, and Csk. Several tyrosine phosphorylation sites have been identified for Dok1. One site, Tyr-362 (Tyr-361 mouse), is phosphorylated by c-Abl, is required for Nck binding, and may be critical for filopodia formation during fibroblast spreading on fibronectin. Alternatively, Dok1 activity is also regulated by serine phosphorylation. IkappaB Kinase beta phosphorylates several serine sites including Ser-450 in vitro, and TNFalpha, IL-1, and radiation treatment lead to phosphorylation of Ser-443, Ser-446, and Ser-450 in vivo. Phosphorylation of these serine sites may be required for Dok-mediated inhibition of MAPK signaling and stimulation of cell motility.

Immunogen :

Phospho-Dok1 (Tyr-362) synthetic peptide (coupled to KLH) corresponds to amino acids surrounding tyrosine 362 in human Dok1. This sequence is conserved in Dok1 from rat and mouse (Tyr-361), and has high homology to Dok2 (Tyr-337). The site is not conserved in other Dok family members.

Format :

Liquid

Applications w/Dilutions :

Western Blot: 1:1,000

Aliases :

p62DOK