The MAT1A Antibody from MyBioSource.com is a Rabbit Polyclonal antibody to MAT1A. This antibody recognizes Human, Mouse, and Rat antigen. The MAT1A Antibody has been shown to work in the following applications: Immunohistochemistry, and Western Blot.
Description
Function: Catalyzes the formation of S-adenosylmethionine from methionine and ATP. The reaction comprises two steps that are both catalyzed by the same enzyme: formation of S-adenosylmethionine (AdoMet) and triphosphate, and subsequent hydrolysis of the triphosphate.
Subunit Structure: Homotetramer (MAT-I); dimer of dimers (PubMed:23425511). Homodimer (MAT-III) (By similarity).
Post-translational Modifications: S-nitrosylation of Cys-120 inactivates the enzyme.An intrachain disulfide bond can be formed. The protein structure shows that the relevant Cys residues are in a position that would permit formation of a disulfide bond.
Similarity: Belongs to the AdoMet synthase family