Technical Data
LNK (Lymphocyte Adapter Protein, Lymphocyte Specific Adapter Protein Lnk, SH2B Adaptor Protein 3, SH2B3, Signal Transduction Protein Lnk)
This gene encodes a member of the SH2B adaptor family of proteins, which are involved in a range of signaling activities by growth factor and cytokine receptors. The encoded protein is a key negative regulator of cytokine signaling and plays a critical role in hematopoiesis. Mutations in this gene have been associated with susceptibility to celiac disease type 13 and susceptibility to insulin-dependent diabetes mellitus.

Suitable for use in ELISA and Western Blot. Other applications have not been tested.

Recommended Dilutions:
Peptide ELISA Titer: 1:64,000
Western Blot: 0.3-1ug/ml detects ~70kD band observed in lysates of cell line MOLT4 (calculated MW of 63.2kD according to NP_005466.1). In transfected HEK293 transiently expressing SH2B3 a band of approx. 65kD is observed. This band is not observed in the non-transfected HEK293.
Optimal dilutions to be determined by the researcher.

Storage and Stability:
May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
PabIgGAffinity Purified
100ug-20CBlue IceHumanGoat
Synthetic peptide corresponding to NGPALQPSSPC, from the N Terminus of human SH2B3 (NP_005466.1)
Purified by peptide affinity chromatography.
Supplied as a liquid in Tris saline, pH 7.2, 0.5% BSA, 0.02% sodium azide.
Recognizes human SH2B3.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.
1. Li Y, He X, Schembri-King J, Jakes S, Hayashi J. Cloning and characterization of human Lnk, an adaptor protein with pleckstrin homology and Src homology 2 domains that can inhibit T cell activation.
J Immunol. 2000 May 15;164(10):5199-206.