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Lck BP-1 (phospho Tyr378) rabbit pAb
ES5722
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50 µL $148.00
100 µL $248.00
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Overview

Product name: Lck BP-1 (phospho Tyr378) rabbit pAb
Reactivity: Human;Rat;Mouse;
Alternative Names: HCLS1; HS1; Hematopoietic lineage cell-specific protein; Hematopoietic cell-specific LYN substrate 1; LckBP1; p75
Source: Rabbit
Dilutions: WB 1:500-2000;IHC-p 1:50-300; ELISA 2000-20000
Immunogen: Synthesized phospho-peptide around the phosphorylation site of human Lck BP-1 (phospho Tyr378)
Storage: -20°C/1 year
Clonality: Polyclonal
Isotype: IgG
Concentration: 1 mg/ml
Observed Band: 78kD
GeneID: 3059
Human Swiss-Prot No: P14317
Cellular localization: Membrane ; Peripheral membrane protein . Cytoplasm . Mitochondrion .
Background: developmental stage:Expressed in early stage of myeloid and erythroid differentiation.,function:Substrate of the antigen receptor-coupled tyrosine kinase. Plays a role in antigen receptor signaling for both clonal expansion and deletion in lymphoid cells. May also be involved in the regulation of gene expression.,PTM:Phosphorylated by LYN; rapidly after cross-linking of surface IgM on B-cells.,similarity:Contains 1 SH3 domain.,similarity:Contains 4 cortactin repeats.,subunit:Associates with the SH2 and SH3 domains of LCK. Binding to he LCK SH3 domain occurs constitutively, while binding to the LCK SH2 domain occurs only upon TCR stimulation. A similar binding pattern was observed with LYN, but not with FYN in which the FYN SH2 region associates upon TCR stimulation but the FYN SH3 region does not associate regardless of TCR stimulation. Directly associates with HAX1, through binding to its C-terminal region. Interacts with HS1BP3.,tissue specificity:Expressed only in tissues and cells of hematopoietic origin.,