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Lck BP-1 rabbit pAb

CAT: 0855-ES5724-01Size: 50 µLDry Ice: NoHazardous: No
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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.
Description
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.
UniProt
P14317
Swiss Prot
P14317
Reactivity
Human; Rat; Mouse
Immunogen
Synthesized peptide derived from Lck BP-1 . at AA range: 340-420
Clonality
Polyclonal
Source
Rabbit
Applications
WB; IHC
Concentration
1 mg/ml
Dilution
WB 1:500-2000; IHC-p 1:50-300
Molecular Weight
54kD
Storage Conditions
-20°C/1 year
Observed Molecular Weight
54kD
Fragment
IgG
Subcellular Location
Membrane ; Peripheral membrane protein . Cytoplasm . Mitochondrion .
Other Product Names
HCLS1; HS1; Hematopoietic lineage cell-specific protein; Hematopoietic cell-specific LYN substrate 1; LckBP1; p75
Gene ID (Human)
3059

UniProtKB · P14317

Hematopoietic lineage cell-specific protein

HCLS1_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
P14317
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
HCLS1
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
—
EC number
—
Processing
—
Secondary accessions
B4DQ69, Q53Y93, Q6IBK9, Q9UDK0
Protein keywords

PTM

AcetylationPhosphoprotein

Coding sequence diversity

Alternative splicing

Cellular component

CytoplasmMembraneMitochondrion

Technical term

Direct protein sequencingProteomics identificationReference proteome

Domain

RepeatSH3 domain