Chromogranin A Recombinant Protein | CHGA recombinant protein
Recombinant Human Chromogranin A, HEK
Gene Names
CHGA; CGA
Purity
Greater than 95.0% as determined by SDS-PAGE.
Synonyms
Chromogranin A; N/A; Recombinant Human Chromogranin A, HEK; CHGA; HEK; CHGA Human; Chromogranin A Human Recombinant; CGA; Chromogranin-A; Vasostatin I; SP-I; Pituitary secretory protein I; CHGA recombinant protein
Host
HEK293 cells
Purity/Purification
Greater than 95.0% as determined by SDS-PAGE.
Form/Format
Filtered white lyophilized (freeze-dried) powder.
CHGA filtered (0.4 µm) and lyophilized from 0.5mg/ml in PBS, pH 7.0.
CHGA filtered (0.4 µm) and lyophilized from 0.5mg/ml in PBS, pH 7.0.
Sequence
LPVNSPMNKG DTEVMKCIVE VISDTLSKPS PMPVSQECFE TLRGDERILS ILRHQNLLKE LQDLALQGAK ERAHQQKKHS GFEDELSEVL ENQSSQAELK EAVEEPSSKD VMEKREDSKE AEKSGEATDG ARPQALPEPM QESKAEGNNQ APGEEEEEEE EATNTHPPAS LPSQKYPGPQ AEGDSEGLSQ GLVDREKGLS AEPGWQAKRE EEEEEEEEAE AGEEAVPEEE GPTVVLNPHP SLGYKEIRKG ESRSEALAVD GAGKPGAEEA QDPEGKGEQE HSQQKEEEEE MAVVPQGLFR GGKSGELEQE EERLSKEWED SKRWSKMDQL AKELTAEKRL EGQEEEEDNR DSSMKLSFRA RAYGFRGPGP QLRRGWRPSS REDSLEAGLP LQVRGYPEEK KEEEGSANRR PEDQELESLS AIEAELEKVA HQLQALRRGH HHHHH
Solubility
It is recommended to add deionized water to prepare a working stock solution of approximately 0.5mg/ml and let the lyophilized pellet dissolve completely.
Preparation and Storage
Store lyophilized protein at -20 degree C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4 degree C for a limited period of time; it does not show any change after two weeks at 4 degree C.
Related Product Information for CHGA recombinant protein
Chromogranin A is a 439 amino acid protein which is encoded on chromosome 14 and is present in neuroendocrine cells throughout the body, including the neuroendocrine cells of the large and small intestine, adrenal medulla and pancreatic islets. It is an excellent marker for carcinoid tumors, phenochromocytomas, paragangliomas, and other neuroendocrine tumors.Coexpression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms.
CHGA Human Recombinant is a single, glycosylated polypeptide chain containing 445 amino acids (19-457a. A) and having a molecular mass of 49.7kDa (calculated). CHGA is fused to a 6 a. A His tag at C-terminal.
CHGA Human Recombinant is a single, glycosylated polypeptide chain containing 445 amino acids (19-457a. A) and having a molecular mass of 49.7kDa (calculated). CHGA is fused to a 6 a. A His tag at C-terminal.
Product Categories/Family for CHGA recombinant protein
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
NCBI Official Full Name
chromogranin-A preproprotein
NCBI Official Synonym Full Names
chromogranin A (parathyroid secretory protein 1)
NCBI Official Symbol
CHGA
NCBI Official Synonym Symbols
CGA
NCBI Protein Information
chromogranin-A; SP-I; pituitary secretory protein I; parathyroid secretory protein 1; betagranin (N-terminal fragment of chromogranin A)
UniProt Protein Name
Chromogranin-A
UniProt Gene Name
CHGA
UniProt Synonym Gene Names
CgA; SP-I
UniProt Entry Name
CMGA_HUMAN
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Product Notes
The CHGA chga (Catalog #AAA38069) is a Recombinant Protein produced from HEK293 cells and is intended for research purposes only. The product is available for immediate purchase. The amino acid sequence is listed below: LPVNSPMNKG DTEVMKCIVE VISDTLSKPS PMPVSQECFE TLRGDERILS ILRHQNLLKE LQDLALQGAK ERAHQQKKHS GFEDELSEVL ENQSSQAELK EAVEEPSSKD VMEKREDSKE AEKSGEATDG ARPQALPEPM QESKAEGNNQ APGEEEEEEE EATNTHPPAS LPSQKYPGPQ AEGDSEGLSQ GLVDREKGLS AEPGWQAKRE EEEEEEEEAE AGEEAVPEEE GPTVVLNPHP SLGYKEIRKG ESRSEALAVD GAGKPGAEEA QDPEGKGEQE HSQQKEEEEE MAVVPQGLFR GGKSGELEQE EERLSKEWED SKRWSKMDQL AKELTAEKRL EGQEEEEDNR DSSMKLSFRA RAYGFRGPGP QLRRGWRPSS REDSLEAGLP LQVRGYPEEK KEEEGSANRR PEDQELESLS AIEAELEKVA HQLQALRRGH HHHHH. It is sometimes possible for the material contained within the vial of "Chromogranin A, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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