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Anti-Bcl-10 (Rabbit Monoclonal)

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号:04-435

牌:Millipore 密理博

账期 货到付款

EA (预计3-5工作日到货)

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Replacement Information

重要规格表

Species Reactivity Key Applications Host Format Antibody Type
H, M, R IP, WB M Purified Monoclonal Antibody
Description
Catalogue Number 05-435
Replaces 04-372
Brand Family Upstate
Trade Name
  • Upstate
Description Anti-Lck Antibody, clone 3A5
References
Product Information
Format Purified
Control
  • Positive Control Included: Jurkat cell lysate (12-303)
Presentation Protein G Purified immunoglobulin in Protein G Purified immunoglobulin in 30% glycerol, 0.07M Tris-glycine, pH 7.4, 0.105 M NaCl, 0.035% sodium azide as a preservative.
Applications
Application This Anti-Lck Antibody, clone 3A5 is validated for use in IP, WB for the detection of Lck.
Key Applications
  • Immunoprecipitation
  • Western Blotting
Biological Information
Immunogen GST-fusion to residues 1-225 of murine Lck
Clone 3A5
Concentration Please refer to the Certificate of Analysis for the lot-specific concentration.
Host Mouse
Specificity Recognizes Lck.
Isotype IgG2bκ
Species Reactivity
  • Human
  • Mouse
  • Rat
Antibody Type Monoclonal Antibody
Entrez Gene Number
Entrez Gene Summary This gene is a member of the Src family of protein tyrosine kinases (PTKs). The encoded protein is a key signaling molecule in the selection and maturation of developing T-cells. It contains N-terminal sites for myristylation and palmitylation, a PTK domain, and SH2 and SH3 domains which are involved in mediating protein-protein interactions with phosphotyrosine-containing and proline-rich motifs, respectively. The protein localizes to the plasma membrane and pericentrosomal vesicles, and binds to cell surface receptors, including CD4 and CD8, and other signaling molecules. Multiple alternatively spliced variants, encoding the same protein, have been described.
Gene Symbol
  • LCK
  • pp58lck
  • LSK
  • p56-LCK
  • p56lck
  • YT16
Purification Method Protein A Purfied
UniProt Number
UniProt Summary FUNCTION: SwissProt: P06239 # Tyrosine kinase that plays an essential role for the selection and maturation of developing T-cell in the thymus and in mature T-cell function. Is constitutively associated with the cytoplasmic portions of the CD4 and CD8 surface receptors and plays a key role in T-cell antigen receptor(TCR)-linked signal transduction pathways. Association of the TCR with a peptide antigen-bound MHC complex facilitates the interaction of CD4 and CD8 with MHC class II and class I molecules, respectively, and thereby recruits the associated LCK to the vicinity of the TCR/CD3 complex. LCK then phosphorylates tyrosines residues within the immunoreceptor tyrosines-based activation motifs (ITAMs) in the cytoplasmic tails of the TCRgamma chains and CD3 subunits, initiating the TCR/CD3 signaling pathway. In addition, contributes to signaling by other receptor molecules. Associates directly with the cytoplasmic tail of CD2, and upon engagement of the CD2 molecule, LCK undergoes hyperphosphorylation and activation. Also plays a role in the IL2 receptor-linked signaling pathway that controls T-cell proliferative response. Binding of IL2 to its receptor results in increased activity of LCK. Is expressed at all stages of thymocyte development and is required for the regulation of maturation events that are governed by both pre-TCR and mature alpha beta TCR.


SIZE: 509 amino acids; 58001 Da

SUBUNIT: Binds to the cytoplasmic domain of cell surface receptors, such as CD2, CD4, CD5, CD8, CD44, CD45 and CD122. Also binds to effector molecules, such as PI4K, VAV1, RASA1, FYB and to other protein kinases including CDC2, RAF1, ZAP70 and SYK. Binds to phosphatidylinositol 3'-kinase (PI3K) from T-lymphocytes through its SH3 domain and to the tyrosine phosphorylated form of KHDRBS1/p70 through its SH2 domain. Binds to HIV-1 Nef through its SH3 domain. This interaction inhibits its tyrosine-kinase activity. Interacts with SQSTM1. Interacts with phosphorylated LIME1. Interacts with CBLB.

SUBCELLULAR LOCATION: Cytoplasm. Cell membrane; Lipid-anchor; Cytoplasmic side. Note=Present in lipid rafts in an unactive form.

TISSUE SPECIFICITY: Expressed specifically in lymphoid cells.


DOMAIN: SwissProt: P06239 The SH2 domain mediates interaction with SQSTM1. Interaction is regulated by Ser-59 phosphorylation.

PTM: Phosphorylated on Tyr-394, which increases enzymatic activity (By similarity). Phosphorylated on Tyr-505, which decreases activity.
DISEASE:SwissProt: P06239 # A chromosomal aberration involving LCK is found in leukemias. Translocation t(1;7)(p34;q34) with TCRB.

SIMILARITY: Belongs to the protein kinase superfamily. Tyr protein kinase family. SRC subfamily. & Contains 1 protein kinase domain. & Contains 1 SH2 domain. & Contains 1 SH3 domain.
Molecular Weight 56 kDa
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality Assurance routinely evaluated by immunoblot on RIPA lysates from Jurkat cells
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage Conditions Maintain for 2 years at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Packaging Information
Material Size 100 µg
Transport Information
Supplemental Information
Specifications

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