LCK Antibody

ProSci
Product Code: PSI-63-164
Product Group: Primary Antibodies
Supplier: ProSci
CodeSizePrice
PSI-63-164-400ul400ul£626.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Host Type: Rabbit
Antibody Isotype: Rabbit Ig
Antibody Clonality: Polyclonal
Regulatory Status: RUO
Target Species:
  • Human
  • Mouse
Applications:
  • Fluorescence-activated cell sorting (FACS)
  • Immunofluorescence (IF)
  • Immunohistochemistry- Paraffin Embedded (IHC-P)
  • Western Blot (WB)
Storage:
Store at 4˚C for three months and -20˚C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Images

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Western blot analysis of lysates from mouse thymus and rat thymus tissue lysate(from left to right), using LSK Antibody (I37) at 1:1000 at each lane.
2 / 4
Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. BC = breast carcinoma; HC = hepatocarcinoma.
3 / 4
4 / 4
Flow cytometric analysis of A2058 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.

Western blot analysis of lysates from mouse thymus and rat thymus tissue lysate(from left to right), using LSK Antibody (I37) at 1:1000 at each lane.
Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. BC = breast carcinoma; HC = hepatocarcinoma.
Flow cytometric analysis of A2058 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.

Further Information

Additional Names:
Tyrosine-protein kinase Lck, Leukocyte C-terminal Src kinase, LSK, Lymphocyte cell-specific protein-tyrosine kinase, Protein YT16, Proto-oncogene Lck, T cell-specific protein-tyrosine kinase, p56-LCK, LCK
Application Note:
For WB starting dilution is: 1:1000

For IHC-P starting dilution is: 1:50~100

For IF starting dilution is: 1:10~50

For FACS starting dilution is: 1:10~50
Background:
LSK, which belongs to the SRC subfamily of Tyr protein kinases, may participate in antigen-induced T-cell activation. It 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. LSK is bound to the cytoplasmic domain of either CD4 or CD8. This protein is involved in leukemias by a chromosomal translocation t(1;7)(p34;q34) which involves LCK and T-cell receptor beta chain (TCRB) genes.
Background References:
  • Harris, R.A., et al., Proteomics 2(2):212-223 (2002). Strausberg, R.L., et al., Proc. Natl. Acad. Sci. U.S.A. 99(26):16899-16903 (2002). Boncristiano, M., et al., Eur. J. Immunol. 30(9):2632-2638 (2000). Tong, L., et al., J. Biol. Chem. 273(32):20238-20242 (1998). Yamaguchi, H., et al., Nature 384(6608):484-489 (1996).
Buffer:
Supplied in PBS with 0.09% (W/V) sodium azide.
Concentration:
batch dependent
Conjugate:
Unconjugated
DISCLAIMER:
Optimal dilutions/concentrations should be determined by the end user. The information provided is a guideline for product use. This product is for research use only.
Immunogen:
This LCK antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 23-52 amino acids from the N-terminal region of human LCK.
NCBI Gene ID #:
3932
NCBI Official Name:
Tyrosine-protein kinase Lck
NCBI Official Symbol:
LCK
NCBI Organism:
Homo sapiens
Physical State:
Liquid
PREDICTED MOLECULAR WEIGHT:
58 kDa
Protein Accession #:
P06239
Protein GI Number:
125474
Purification:
This antibody is purified through a protein A column, followed by peptide affinity purification.
Research Area:
Immunology,Signal Transduction
Swissprot #:
P06239
User NOte:
Optimal dilutions for each application to be determined by the researcher.