HINT1 Antibody: Histidine triad nucleotide-binding protein 1 (HINT1) is a member of the histidine triad (HIT) protein family, a group of small nucleotide-binding and -hydrolyzing proteins. HINT1 interacts with several diverse proteins and has been suggested to have tumor suppressive activities. HINT1 catalyzes the hydrolysis of adenosine 5'-monophoramidate substrates such as AMP-morpholidate, but its enzymatic function does not appear to play a role in its tumor suppression. Recent experiments demonstrate that HINT1 forms a complex with POSH and JNK in vivo, inhibiting AP-1 activity and the phosphorylation of c-Jun, and this action could contribute to the tumor suppressor activity of HINT1. Other studies raise the possibility of HINT1 as a candidate gene for schizophrenia.1) Lima CD, Klein MG, Weinstein IB, et al. Three-dimensional structure of human protein kinase C interacting protein 1, a member of the HIT family of proteins. Proc. Natl. Acad. Sci. USA1996; 93:5357-62.
Immunogen
HINT1 antibody was raised against a 17 amino acid synthetic peptide near the center of the human HINT1. The immunogen is located within the last 50 amino acids of HINT1.
Key Feature
Clonality
Polyclonal
Isotype
IgG
Host Species
Rabbit
Tested Applications
ELISAICCWB
HINT1 antibody can be used for detection of HINT1 by Western blot at 1 - 2 μg/mL. Antibody can also be used for immunocytochemistry starting at 2.5 μg/mL.
Immunocytochemistry of HINT1 in Jurkat cells with HINT1 antibody at 2.5 μg/mL.
Application
Western blot analysis of HINT1 in Jurkat lysate with HINT1 antibody at (A) 1 and (B) 2 μg/mL.
Positive Control
1) Cat. No. 1205 - Jurkat Cell Lysate
Application Notes
HINT1 antibody can be used for detection of HINT1 by Western blot at 1 - 2 μg/mL. Antibody can also be used for immunocytochemistry starting at 2.5 μg/mL.
Additional Information
Form
Liquid
Storage Instructions
HINT1 antibody can be stored 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.
Storage Buffer
HINT1 Antibody is supplied in PBS containing 0.02% sodium azide.