Recombinant Human Chromogranin A CHGA-403H

Cat. No.:	CHGA-403H
Product Overview:	Recombinant human Vasostatin 2 protein was expressed in E.coli and purified by using conventional chromatography techniques,12.8 kDa (114aa)
Description:	Vasostatin 2 is the N-terminal fragment (19-131 aa) derived from the cleavage of chromogranin A (CgA) which is a member of the chromogranin/secretogranin(granins) family of neuroendocrine secretory proteins. Vasostatin 2 has been shown to exert several biological activities on several tissues and organs and exerts a large spectrum of homeostatic actions, including antifungal and antimicrobial effect, modulation of cell adhesion, and inhibition of parathyroid hormone secretion.
Sequences of amino acids:	MLPVNSPMNK GDTEVMKCIV EVISDTLSKP SPMPVSQECF ETLRGDERIL SILRHQNLLK ELQDLALQGA KERAHQQKKH SGFEDELSEVLENQSSQAEL KEAVEEPSSK DVME
Purity:	> 95% by SDS - PAGE
Form:	Liquid. In 20 mM Tris-HCl buffer (pH 8.0) containing 10% glycerol
Endotoxin Level:	< 1.0 EU per 1 μg of protein (determined by LAL method )
Concentration:	1 mg/ml (determined by Bradford assay)
Storage:	Can be stored at +4°C short term (1-2 weeks). For long term storage, aliquot and store at -20°C or -70°C. Avoid repeated freezing and thawing cycles.

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Gene Name:	CHGA chromogranin A (parathyroid secretory protein 1) [ Homo sapiens ]
Synonyms:	CHGA; chromogranin A (parathyroid secretory protein 1); CGA; CHGA; chromogranin A; SP-I;parathyroid secretory protein 1;betagranin (N-terminal fragment of chromogranin A); chromogranin A (parathyroid secretory protein 1); vasostatin; pancreastatin; parastatin
Gene ID:	1113
mRNA Refseq:	NM_001275
Protein Refseq:	NP_001266
MIM:	118910
UniProt ID:	P10645
Chromosome Location:	14q32
Function:	calcium ion binding