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Proteintech
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Immunogen sequence: MQESKAEGNN QAPGEEEEEE EEATNTHPPA SLPSQKYPGP QAEGDSEGLS QGLVDREKGL SAEPGWQAKR EEEEEEEEEA EAGEEAVPEE EGPTVVLNPH PSLGYKEIRK GESRSEALAV DGAGKPGAEE AQDPEGKGEQ EHSQQKEEEE EMAVVPQGLF RGGKSGELEQ EEERLSKEWE DSKRWSKMDQ LAKELTAEKR LEGQEEEEDN RDSSMKLSFR ARAYGFRGPG PQLRRGWRPS SREDSLEAGL PLQVRGYPEE KKEEEGSANR RPEDQELESL SAIEAELEKV AHQLQALRRG
Chromogranin A (CHGA) is a member of the chromogranin/secretogranin family of neuroendocrine secretory proteins. It is found in secretory vesicles of neurons and endocine cells. CHGA is a precursor to three biologically active peptides: vasostatin, pancreastatin, and parastatin. These peptides act as autocine or paracrine negative modulators of the neuroendocrine system. CHGA is an excellent marker for carcinoid tumors, pheo-chromocytomas, paragangliomas, and other neuro-endocrine tumors. Coexpression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: betagranin (N-terminal fragment of chromogranin A); catestatin; CgA; chromofungin; chromogranin A (parathyroid secretory protein 1); chromogranin A precursor; Chromogranin-A; CTNNB; DKFZp686D02253; FLJ25606; FLJ37923; MGC105435; pancreastatin; parathyroid secretory protein 1; Pituitary secretory protein I; SP-I
基因别名: CGA; CHGA; ChrA
UniProt ID: (Pig) P04404, (Human) Q9BQB5, (Mouse) P26339
Entrez Gene ID: (Pig) 397540, (Human) 1113, (Rat) 24258, (Mouse) 12652