产品名称：PDGF-AA, ELISA Kit

For Research Use Only. Not for use in diagnostic procedures.

This kit recognizes natural and recombinant Guinea pig PDGF-AA. No significant cross-reactivity or interference between Guinea pig PDGF-AA and analogues was observed.

Store at 4 degree C.

Manufactured in an ISO 9001:2015 Certified Laboratory.

Select online data sheet information is drawn from bioinformatics databases, occasionally resulting in ambiguous or non-relevant product information. It is the responsibility of the customer to review, verify, and evaluate the information to make sure it matches their requirements before purchasing the kit. Our ELISA Kit assays are dynamic research tools and sometimes they may be updated and improved. If the format of this assay is important to you then please request the current manual or contact our technical support team with a presales inquiry before placing an order. We will confirm the current details of the assay. We cannot guarantee the sample manual posted online is the most current manual.

Small volumes of PDGF-AA elisa kit vial(s) may occasionally become entrapped in the seal of the product vial during shipment and storage. If necessary, briefly centrifuge the vial on a tabletop centrifuge to dislodge any liquid in the container`s cap. Certain products may require to ship with dry ice and additional dry ice fee may apply.

MBS2503485 is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the PDGF-AA, ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing PDGF-AA. The ELISA analytical biochemical technique of the MBS2503485 kit is based on PDGF-AA antibody-PDGF-AA antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect PDGF-AA antigen targets in samples. The ELISA Kit is designed to detect native, not recombinant, PDGF-AA. Appropriate sample types may include undiluted body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV(%).

Intended Uses: This ELISA kit applies to the in vitro quantitative determination of Guinea pig PDGF-AA concentrations in serum, plasma and other biological fluids.

Principle of the Assay: This ELISA kit uses Sandwich-ELISA as the method. The micro ELISA plate provided in this kit has been pre-coated with an antibody specific to PDGF-AA. Standards or samples are added to the appropriate micro ELISA plate wells and combined with the specific antibody. Then a biotinylated detection antibody specific for PDGF-AA and Avidin-Horseradish Peroxidase (HRP) conjugate is added to each micro plate well successively and incubated. Free components are washed away. The substrate solution is added to each well. Only those wells that contain PDGF-AA, biotinylated detection antibody and Avidin-HRP conjugate will appear blue in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color turns yellow. The optical density (OD) is measured spectrophotometrically at a wavelength of 450 nm +/- 2 nm. The OD value is proportional to the concentration of PDGF-AA. You can calculate the concentration of PDGF-AA in the samples by comparing the OD of the samples to the standard curve.

82,809 Da

platelet-derived growth factor receptor, alpha polypeptide

platelet-derived growth factor receptor alpha; CD140 antigen-like family member A; CD140a antigen; PDGF-R-alpha; PDGFRA/BCR fusion; alpha-type platelet-derived growth factor receptor; platelet-derived growth factor receptor 2; rearranged-in-hypereosinophilia-platelet derived growth factor receptor alpha fusion protein

Platelet-derived growth factor receptor alpha

PDGFR2; RHEPDGFRA; PDGF-R-alpha; PDGFR-alpha; PDGFR-2  [Similar Products]

PGFRA_HUMAN

This gene encodes a cell surface tyrosine kinase receptor for members of the platelet-derived growth factor family. These growth factors are mitogens for cells of mesenchymal origin. The identity of the growth factor bound to a receptor monomer determines whether the functional receptor is a homodimer or a heterodimer, composed of both platelet-derived growth factor receptor alpha and beta polypeptides. Studies suggest that this gene plays a role in organ development, wound healing, and tumor progression. Mutations in this gene have been associated with idiopathic hypereosinophilic syndrome, somatic and familial gastrointestinal stromal tumors, and a variety of other cancers. [provided by RefSeq, Mar 2012]

PDGFRA: a receptor tyrosine kinase of the PDGFR family that binds members of the platelet-derived growth factor family. The identity of the growth factor bound determines whether the functional receptor is a homodimer or a heterodimer, composed of both PDGFR-alpha and -beta. Ligand binding induces receptor dimerization and autophosphorylation. Particularly important for kidney development since mice heterozygous for the receptor exhibit defective kidney phenotypes. Chromosomal rearrangments activate PDGFRalpha by fusion to BCR, causing atypical chronic myelogenous leukemia (CML), and to FIP1L1, causing idiopathic hypereosinophilic syndrome. Activating point mutations cause a minority of gastrointestinal stromal tumors (GIST). Promoter polymorphisms linked to neural tube defects including spina bifida, verified by mouse mutant model. Inhibitors: Gleevec, Sutent. OMIM: Two alternatively-spliced isoforms have been described.

Protein type: Protein kinase, TK; Kinase, protein; Protein kinase, tyrosine (receptor); Oncoprotein; Membrane protein, integral; EC 2.7.10.1; TK group; PDGFR family

Chromosomal Location of Human Ortholog: 4q12

Cellular Component: microvillus; membrane; integral to plasma membrane; cytoplasm; plasma membrane; nucleus; intrinsic to plasma membrane; external side of plasma membrane

Molecular Function: vascular endothelial growth factor receptor activity; protein binding; protein homodimerization activity; platelet-derived growth factor binding; platelet-derived growth factor receptor binding; platelet-derived growth factor alpha-receptor activity; transmembrane receptor protein tyrosine kinase activity; ATP binding

Biological Process: estrogen metabolic process; extracellular matrix organization and biogenesis; peptidyl-tyrosine phosphorylation; regulation of chemotaxis; viral reproduction; nerve growth factor receptor signaling pathway; wound healing; protein amino acid autophosphorylation; platelet-derived growth factor receptor signaling pathway; cardiac myofibril assembly; palate development; elevation of cytosolic calcium ion concentration; positive regulation of fibroblast proliferation; Leydig cell differentiation; embryonic digestive tract morphogenesis; luteinization; positive regulation of cell proliferation; male genitalia development; epidermal growth factor receptor signaling pathway; phosphoinositide-mediated signaling; fibroblast growth factor receptor signaling pathway; adrenal gland development; in utero embryonic development; positive regulation of phosphoinositide 3-kinase activity; embryonic cranial skeleton morphogenesis; embryonic skeletal morphogenesis; odontogenesis of dentine-containing teeth; positive regulation of phosphoinositide 3-kinase cascade; cell activation; innate immune response; hemopoietic progenitor cell differentiation; positive regulation of DNA replication; lung development; positive regulation of cell migration

Disease: Gastrointestinal Stromal Tumor; Hypereosinophilic Syndrome, Idiopathic

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