Proteintech, 23342-1-AP, Chromogranin A Polyclonal antibody

Size: 20ul / 150ul The Chromogranin A (23342-1-AP) by Proteintech is a Polyclonal antibody targeting Chromogranin A in IHC, IF/ICC, IF-P, IF-Fro, ELISA applications with reactivity to human, mouse samples 23342-1-AP targets Chromogranin A in IHC, IF/ICC, IF-P, IF-Fro, ELISA applications and shows reactivity with human, mouse samples. Tested Applications Positive IHC detected in: mouse pancreas tissue, human lung cancer tissue, human small intestine tissue, human colon tissue, mouse colon tissue, human appendicitis tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0 Positive IF-P detected in: mouse small intestine tissue Positive IF-Fro detected in: mouse small intestine tissue Positive IF/ICC detected in: Neuro-2a cells Recommended dilution Immunohistochemistry (IHC): IHC : 1:500-1:2000 Immunofluorescence (IF)-P: IF-P : 1:50-1:500 Immunofluorescence (IF)-FRO: IF-FRO : 1:50-1:500 Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800 Background Information Chromogranin A is a member of the granin family of neuroendocrine secretory proteins. It is located in secretory vesicles of neurons and endocrine cells. Chromogranin A is the precursor to several functional peptides including vasostatin, pancreastatin, catestatin and parastatin. These peptides negatively modulate the neuroendocrine function of the releasing cell (autocrine) or nearby cells (paracrine). CgA is one of the most used tumor markers in NET's (neuroendocrine tumors) , and elevated CgA concentrations have been demonstrated in serum or plasma of patients with different types of these tumors. Specification Tested Reactivity: human, mouse Cited Reactivity: human, mouse Host / Isotype: Rabbit / IgG Class: Polyclonal Type: Antibody Immunogen: CatNo: Ag19780 Product name: Recombinant human CHGA protein Source: e coli. -derived, PET28a Tag: 6*His Domain: 19-457 aa of BC006459 Sequence: LPVNSPMNKGDTEVMKCIVEVISDTLSKPSPMPVSQECFETLRGDERILSILRHQNLLKELQDLALQGAKERAHQQKKHSGFEDELSEVLENQSSQAELKEAVEEPSSKDVMEKREDSKEAEKSGEATDGARPQALPEPMQESKAEGNNQAPGEEEEEEEEATNTHPPASLPSQKYPGPQAEGDSEGLSQGLVDREKGLSAEPGWQAKREEEEEEEEEAEAGEEAVPEEEGPTVVLNPHPSLGYKEIRKGESRSEALAVDGAGKPGAEEAQDPEGKGEQEHSQQKEEEEEMAVVPQGLFRGGKSGELEQEEERLSKEWEDSKRWSKMDQLAKELTAEKRLEGQEEEEDNRDSSMKLSFRARAYGFRGPGPQLRRGWRPSSREDSLEAGLPLQVRGYPEEKKEEEGSANRRPEDQELESLSAIEAELEKVAHQLQALRRG Predict reactive species Full Name: chromogranin A (parathyroid secretory protein 1) Calculated Molecular Weight: 51 kDa GenBank Accession Number: BC006459 Gene Symbol: Chromogranin A Gene ID (NCBI): 1113 RRID: AB_2879259 Conjugate: Unconjugated Form: Liquid Purification Method: Antigen affinity purification UNIPROT ID: P10645 Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.