Human IGFBP7 ELISA Kit | IGFBP7 elisa kit

Human IGFBP7 PicoKine ELISA Kit

Cat. Num. AAA177364

• Gene Names: IGFBP7; AGM; PSF; TAF; FSTL2; IBP-7; MAC25; IGFBP-7; RAMSVPS; IGFBP-7v; IGFBPRP1
• Reactivity: Human
• Synonyms: IGFBP7; Human IGFBP7 PicoKine ELISA Kit; Insulin-like growth factor-binding protein 7; insulin-like growth factor binding protein 7; AGM; Angiomodulin; FSTL2; IBP-7; IBP7; IBP7_HUMAN; IGF binding protein 7; IGF-binding protein 7; IGFBP rP1; IGFBP-7; IGFBP-rP1; IGFBPRP1; Insulin like growth factor binding protein 7; MAC25; MAC25 protein; PGI2 stimulating factor; PGI2-stimulating factor; Prostacyclin stimulating factor; Prostacyclin-stimulating factor; PSF; RAMSVPS; TAF; Tumor-derived adhesion factor; IGFBP7 elisa kit

• Reactivity: Human
• Specificity: Natural and recombinant Human IGFBP7
• Sequence Length: 282

• Samples: Cell culture supernates, serum, plasma(heparin, edta) and urine
• Detection Range: 625pg/ml-40000pg/ml
• Sensitivity: <20pg/ml
• Intra-assay Precision: Intra-Assay Precision (Precision within an assay): Three samples of known concentration were tested on one plate to assess intra-assay precision.
• Inter-assay Precision: Inter-Assay Precision (Precision across assays):Three samples of known concentration were tested in separate assays to assess interassay precision.
• Preparation and Storage: Store at 4 degree C for 6 months, at -20 degree C for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)

Typical Testing Data/Standard Curve (for reference only)

Related Product Information for IGFBP7 elisa kit

Principle of the Assay: The Picokine™ Human IGFBP7 Pre-Coated ELISA (Enzyme-Linked Immunosorbent Assay) kit is a solid phase immunoassay specially designed to measure Human IGFBP7 with a 96-well strip plate that is pre-coated with antibody specific for IGFBP7. The detection antibody is a biotinylated antibody specific for IGFBP7. The capture antibody is polyclonal antibody from goat, the detection antibody is polyclonal antibody from goat. The kit contains recombinant Human IGFBP7 with immunogen: Expression system for standard: NSO; Immunogen sequence: D30-L282. The kit is analytically validated with ready to use reagents. To measure Human IGFBP7, add standards and samples to the wells, then add the biotinylated detection antibody. Wash the wells with PBS or TBS buffer, and add Avidin-Biotin-Peroxidase Complex (ABC-HRP). Wash away the unbounded ABC-HRP with PBS or TBS buffer and add TMB. TMB is substrate to HRP and will be catalyzed to produce a blue color product, which changes into yellow after adding acidic stop solution. The density of the yellow product is linearly proportional to Human IGFBP7 in the sample. Read the density of the yellow product in each well using a plate reader, and benchmark the sample wells' readings against the standard curve to determine the concentration of Human IGFBP7 in the sample.

Background/Introduction: Insulin-like growth factor-binding protein 7 is a protein that in humans is encoded by the IGFBP7 gene. The gene was mapped to chromosome 4q12. The major function of the protein is the regulation of availability of insulin-like growth factors(IGFs) in tissue as well as in modulating IGF binding to its receptors. IGFBP7 binds to IGF with high affinity. It also stimulates cell adhesion. The protein is implicated in some cancers.

NCBI and Uniprot Product Information

• NCBI GI #: 23396609
• NCBI GeneID: 3490
• UniProt Accession #: Q16270; Q07822; Q53YE6; Q9UCA8; B4E1N2; B7Z9W7
• Molecular Weight: 28,860 Da
• NCBI Official Full Name: Insulin-like growth factor-binding protein 7
• NCBI Official Synonym Full Names: insulin-like growth factor binding protein 7
• NCBI Official Symbol: IGFBP7
• NCBI Official Synonym Symbols: AGM; PSF; TAF; FSTL2; IBP-7; MAC25; IGFBP-7; RAMSVPS; IGFBP-7v; IGFBPRP1
• NCBI Protein Information: insulin-like growth factor-binding protein 7; IGFBP-rP1; angiomodulin; IGF-binding protein 7; PGI2-stimulating factor; tumor-derived adhesion factor; prostacyclin-stimulating factor
• UniProt Protein Name: Insulin-like growth factor-binding protein 7
• Protein Family: Insulin-like growth factor-binding protein
• UniProt Gene Name: IGFBP7
• UniProt Synonym Gene Names: MAC25; PSF; IBP-7; IGF-binding protein 7; IGFBP-7; TAF
• UniProt Entry Name: IBP7_HUMAN

NCBI Description

This gene encodes a member of the insulin-like growth factor (IGF)-binding protein (IGFBP) family. IGFBPs bind IGFs with high affinity, and regulate IGF availability in body fluids and tissues and modulate IGF binding to its receptors. This protein binds IGF-I and IGF-II with relatively low affinity, and belongs to a subfamily of low-affinity IGFBPs. It also stimulates prostacyclin production and cell adhesion. Alternatively spliced transcript variants encoding different isoforms have been described for this gene, and one variant has been associated with retinal arterial macroaneurysm (PMID:21835307). [provided by RefSeq, Dec 2011]

Uniprot Description

IGFBP7: Binds IGF-I and IGF-II with a relatively low affinity. Stimulates prostacyclin (PGI2) production. Stimulates cell adhesion. Defects in IGFBP7 are the cause of retinal arterial macroaneurysm with supravalvular pulmonic stenosis (RAMSVPS). RAMSVPS is an autosomal recessive condition characterized by the bilateral appearance of 'beading' along the major retinal arterial trunks, with the subsequent formation of macroaneurysms. Affected individuals also have supravalvular pulmonic stenosis, often requiring surgical correction.

Protein type: Secreted; Cell cycle regulation; Cell adhesion; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 4q12

Cellular Component: extracellular matrix; extracellular space; extracellular region

Molecular Function: insulin-like growth factor binding; protein binding

Biological Process: negative regulation of cell proliferation; response to retinoic acid; response to cortisol stimulus; response to heat; regulation of steroid biosynthetic process; regulation of cell growth; cell adhesion; inner ear development; embryo implantation; cellular response to hormone stimulus

Disease: Retinal Arterial Macroaneurysm With Supravalvular Pulmonic Stenosis