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Product Name DOK3 Chinese Name 对接蛋白3抗体 Alias Docking protein 3; DOK 3; DOK Like Protein; DOKL Pending; Downstream of tyrosine kinase 3; p62 DOK Like Protein; DOK3_HUMAN. Research Area Tumour Signal transduction transcriptional regulatory factor Kinases and Phosphatases G protein signal Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, (predicted: Human, Rat, Cow, ) Applications WB=1:500-2000 ELISA=1:5000-10000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 53kDa Cellular localization cytoplasmic The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human DOK3: 45-145/496 Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail DOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK3 is a negative regulator of JNK signaling in B-cells through interaction with INPP5D/SHIP1. May modulate Abl functionDOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK3 is a negative regulator of JNK signaling in B-cells through interaction with INPP5D/SHIP1. May modulate Abl function. There are 4 isoforms generated by alternative splicing.
Function:
DOK proteins are enzymatically inert adaptor or scaffolding proteins. They provide a docking platform for the assembly of multimolecular signaling complexes. DOK3 is a negative regulator of JNK signaling in B-cells through interaction with
Subunit:
On tyrosine phosphorylation, interacts with CSK and INPP5D/SHIP1 via their SH2 domains. Both Tyr-381 and Tyr-398 are required for interaction with INPP5D. Only Tyr-381 is required for interaction with CSK. Binds ABL1 through the PTB domain and in a kinase-dependent manner. Does not interact with RasGAP (By similarity).
Subcellular Location:
Cytoplasm (By similarity). Cell membrane; Peripheral membrane protein; Cytoplasmic side (By similarity).
Tissue Specificity:
Expressed in spleen.
Post-translational modifications:
Constitutively tyrosine-phosphorylated (By similarity).
On IL2 stimulation, phosphorylated on C-terminal tyrosine residues possibly by Src kinases. Can also be phosphorylated by ABL1 kinase (By similarity).
Similarity:
Belongs to the DOK family. Type A subfamily.
Contains 1 IRS-type PTB domain.
Contains 1 PH domain.
SWISS:
Q7L591
Gene ID:
79930
Database links:Entrez Gene: 79930 Human
Entrez Gene: 27261 Mouse
Omim: 611435 Human
SwissProt: Q7L591 Human
SwissProt: Q9QZK7 Mouse
Unigene: 720849 Human
Unigene: 33910 Mouse
Unigene: 19911 Rat
Product Picture Sample:
SP2/0(Mouse) Cell Lysate at 30 ug
Primary: Anti-DOK3 (SL6234R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 53 kD
Observed band size: 53 kD
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