Rabbit Anti-DOK1 antibody | Sunlong Medical

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docking protein 1 (downstream of tyrosine kinase 1); Docking protein 1 (p62(dok)) (Downstream of tyrosine kinase 1) (pp62).; docking protein 1 62kD (downstream of tyrosine kinase 1); Docking protein 1 62kD; Docking protein 1 62kD; Docking protein 1; DOK 1

Cat:

SL4405R

Species Reactivity：

Mouse,Rat,(predicted: Human,Cow,Horse,Rabbit,Sheep,)

Immunogen：

KLH conjugated synthetic peptide derived from human DOK1:1-100/481

Format：

Liquid

Storage instructions：

Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500ICC=1:100-500IF=1:100-500（Paraffin sections need to do antigen repair）not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

Product Overview：

Sample: Cerebrum (Mouse) Lysate at 40 ugPrimary: Anti-DOK1 (SL4405R) at 1/1000 dilutionSecondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilutionPredicted band size: 53 kDObserved band size: 53 kDParaformaldehyde-fixed, paraffin embedded (rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (DOK1) Polyclonal Antibody, Unconjugated (SL4405R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

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Unit:

Price: $228.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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The protein encoded by this gene is part of a signal transduction pathway downstream of receptor tyrosine kinases. The encoded protein is a scaffold protein that helps form a platform for the assembly of multiprotein signaling complexes. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2010]

Function:
DOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK1 appears to be a negative regulator of the insulin signaling pathway. Modulates integrin activation by competing with talin for the same binding site on ITGB3.

Subunit:
Interacts with ABL1. Interacts with RasGAP and INPP5D/SHIP1. Interacts directly with phosphorylated ITGB3.

Subcellular Location:
Isoform 1: Cytoplasm. Isoform 3: Cytoplasm, perinuclear region.

Tissue Specificity:
Expressed in pancreas, heart, leukocyte and spleen. Expressed in both resting and activated peripheral blood T-cells.

Post-translational modifications:
Constitutively tyrosine-phosphorylated. Phosphorylated by TEC. Phosphorylated by LYN.
Phosphorylated on tyrosine residues by the insulin receptor kinase. Results in the negative regulation of the insulin signaling pathway.
Isoform 3 contains a N-acetylmethionine at position 1.

Similarity:
Belongs to the DOK family. Type A subfamily.
Contains 1 IRS-type PTB domain.
Contains 1 PH domain.

SWISS:
Q99704

Gene ID:
1796

Database links:

Entrez Gene: 1796 Human

Entrez Gene: 13448 Mouse

Entrez Gene: 312477 Rat

Omim: 602919 Human

SwissProt: Q99704 Human

SwissProt: P97465 Mouse

SwissProt: Q4QQV2 Rat

Unigene: 103854 Human

Unigene: 156 Mouse

Unigene: 117974 Rat

信号传导（Signaling Intermediates） Picture

Paraformaldehyde-fixed, paraffin embedded (rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (DOK1) Polyclonal Antibody, Unconjugated (SL4405R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

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