Human GCSH Protein (His Tag)
GCSH
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| Catalog Number | P14568-H07E |
|---|---|
| Organism Species | Human |
| Host | E. coli |
| Synonyms | GCSH |
| Molecular Weight | The recombinant human GCSH consists of 140 amino acids and predicts a molecular mass of 15.7 KDa. It migrates as an approximately 17 KDa band in SDS-PAGE under reducing conditions. |
| predicted N | His |
| SDS-PAGE |  |
| Purity | > 85 % as determined by SDS-PAGE |
| Protein Construction | A DNA sequence encoding the mature form of human GCSH (AAA36011.1) (Ser49-Glu173) was expressed with a polyhistidine tag at the N-terminus. |
| Bio-activity | |
| Research Area | Neuroscience |Neurotransmitter |Amino Acids |
| Formulation | Lyophilized from sterile PBS, pH 7.4. 1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA. |
| Background | Degradation of glycine is brought about by the glycine cleavage system, which is composed of four mitochondrial protein components: P protein (a pyridoxal phosphate-dependent glycine decarboxylase), H protein (a lipoic acid-containing protein), T protein (a tetrahydrofolate-requiring enzyme), and L protein (a lipoamide dehydrogenase). GCSH is the H protein, which transfers the methylamine group of glycine from the P protein to the T protein. Defects in GCSH gene are a cause of nonketotic hyperglycinemia (NKH). Two transcript variants, one protein-coding and the other probably not protein-coding,have been found for GCSH gene. Also, several transcribed and non-transcribed pseudogenes of GCSH gene exist throughout the genome. |
| Reference |