Human/Mouse/Rat GAPDH Alexa Fluor® 350-conjugated Antibody

Applications

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Preparation and Storage

Background: GAPDH

Glyceraldehyde-3-phosphate dehydrogenase (GAPDH) is a 36‑40 kDa member of the GAPDH family of enzymes. It is a widely expressed heterotetramer that is found in both the nucleus and cytoplasm. Although GAPDH was initially identified as a glycolytic enzyme that converted G3P into 1,3 diphosphoglycerate, it is now recognized to participate in no less than endocytosis, membrane fusion, vesicular secretory transport, DNA replication and repair, and apoptosis. Human GAPDH is 335 amino acids (aa) in length and contains two NAD binding sites (Asp35 and Asn316) with a catalytic region between aa 151‑155. GAPDH contains more than 19 posttranslational modifications, including methylation, deamidation and phosphorylation. One splice variant shows a 10 aa substitution for aa 319‑335. Over amino acid 1‑150, human GAPDH shares 92% aa identity with mouse GAPDH.

Product Datasheets

Related Research Areas

• Adaptor Proteins
• Adaptor Proteins in the Akt Pathway
• Additional Reduction/Oxidation (Redox) Enzymes
• Dehydrogenases/Reductases
• HIF Transcription Factors
• Redox Enzymes