Phospho-Src (Y419) Recombinant Rabbit Monoclonal Antibody [ST0800]

The Src family of protein tyrosine kinases, which includes Src, Lyn, Fyn, Yes, Lck, Blk, and Hck, are important in the regulation of growth and differentiation of eukaryotic cells. Dephosphorylated at Tyr-530 by PTPRJ (By similarity). Phosphorylated on Tyr-530 by c-Src kinase (CSK). The phosphorylated form is termed pp60c-src. Dephosphorylated by PTPRJ at Tyr-419. Normally maintained in an inactive conformation with the SH2 domain engaged with Tyr-530, the SH3 domain engaged with the SH2-kinase linker, and Tyr-419 dephosphorylated. Dephosphorylation of Tyr-530 as a result of protein tyrosine phosphatase (PTP) action disrupts the intramolecular interaction between the SH2 domain and Tyr-530, Tyr-419 can then become autophosphorylated, resulting in SRC activation. Phosphorylation of Tyr-530 by CSK allows this interaction to reform, resulting in SRC inactivation. S-nitrosylation is important for activation of its kinase activity.

Product Specifications

CAS Number

9000-83-3

Product Name Alternative

ASV antibody Avian sarcoma virus antibody c SRC antibody CDNA FLJ14219 fis clone NT2RP3003800 highly similar to Rattus norvegicus tyrosine protein kinase pp60 c src mRNA antibody cSrc antibody EC 2.7.10.2 antibody Neuronal CSRC tyrosine specific protein kinase antibody Neuronal SRC antibody Oncogene SRC antibody OTTHUMP00000174476 antibody OTTHUMP00000174477 antibody p60 Src antibody p60-Src antibody p60Src antibody pp60c src antibody pp60c-src antibody pp60csrc antibody Proto oncogene tyrosine protein kinase Src antibody Proto-oncogene c-Src antibody Proto-oncogene tyrosine-protein kinase Src antibody Protooncogene SRC antibody Protooncogene SRC Rous sarcoma antibody Src antibody SRC Oncogene antibody SRC proto oncogene non receptor tyrosine kinase antibody SRC_HUMAN antibody SRC1 antibody Tyrosine kinase pp60c src antibody Tyrosine protein kinase SRC 1 antibody Tyrosine protein kinase SRC1 antibody v src avian sarcoma (Schmidt Ruppin A2) viral oncogene homolog antibody V src sarcoma (Schmidt Ruppin A 2) viral oncogene homolog (avian) antibody v src sarcoma (Schmidt Ruppin A 2) viral oncogene homolog avian antibody

Abbreviation

p60-Src, SRC

Swiss Prot

P12931 Human, P05480 Mouse, Q9WUD9 Rat

Cellular Locus

Cell membrane, Mitochondrion inner membrane, Nucleus, Cytoplasm.

Host

Rabbit

Species Reactivity

Human,Mouse,Rat

Immunogen

Synthetic phospho-peptide corresponding to residues surrounding Tyr419 of Human Src aa 401-450 / 536.

Isotype

IgG

Conjugation

Non-conjugated

Type

Recombinant Rabbit monoclonal Antibody

Applications

WB, FC, IF-Cell

Positive Control

HeLa treated with 100ng/mL Calyculin A for 30 minutes cell lysate, A431 cell lysates, A549, SH-SY5Y, Hela.

Concentration

1 mg/mL

Dilution

WB: 1:1,000 ;FC: 1:50-1:100 ;IF-Cell: 1:50

Purity

Protein A affinity purified.

Form

Liquid

Buffer

1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.

Molecular Weight

Predicted band size: 60 kDa

Storage Conditions

Store at +4°C after thawing. Aliquot store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

Recombinant Antibody

Yes

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