Ab109567

antibody from Aladdin Scientific
Targeting: IGFBP3 BP-53, IBP3
Provider product page for Ab109567

Antibody data

Product number
Ab109567 - Provider product page
Provider
Aladdin Scientific
Product name
IGFBP3 Mouse mAb
Antibody type
Monoclonal
Description
Mouse anti Human IGFBP3 Antibody, Monoclonal (D15), could be used for WB and so on. Application: WB: 0.5-2µg/mL Protein Function IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors. Insulin like growth factor binding protein 3 (IGFBP3) is a member of the superfamily of insulin like growth factor (IGF) binding proteins which include six high affinity IGF binding proteins (IGFBP) and at least four low affinity binding proteins referred to as IGFBP related proteins (IGFBPrP). The IGFBP members are cysteine rich proteins with conserved cysteine residues clustered in the amino terminal and the carboxy terminal regions of the molecule. The cDNA sequence encoding the mature human IGFBP3 is fused to the signal peptide of CD33. Human IGFBP3 is the major IGF binding protein in plasma where it exists in a ternary complex with IGFI or IGFII and an acid labile subunit. IGFBPs hold a central position in IGF ligand-receptor interactions through influences on both the bioavailability and distribution of IGFs in the extracellular environment. Insulin like growth factor binding protein 3 (IGFBP3) can modulate the mitogenic and metabolic effects of the insulin like growth factors (IGFs). Insulin like growth factor binding protein 3 (IGFBP3) is expressed in multiple tissues. The highest expression level is found in the non paranchymal cells of the liver. The expression levels are higher during extrauterine life and peak during puberty. Insulin like growth factors (IGFs) and IGF binding proteins (IGFBPs) play important roles in cell growth and differentiation. IGFBP3 is one of the factors in serum that is responsible for high serum induced apoptosis in PC3 cells, a prostate cancer cell line. IGFBP3 is important in controlling glucose homeostasis with increased urinary levels in type I diabetes with persistent microalbuminuria.
Reactivity
Human
Host
Mouse
Conjugate
Unconjugated
Antigen sequence
AA 135-277
Antibody clone number
D15
Vial size
100_l,10_l,1ml,20_l,50_l
Concentration
Lot by Lot
Storage
Store at 4_ short term (1-2 weeks). Store at -20_ long term (24 months). Upon delivery aliquot. Avoid freeze/thaw cycle.
IGFBP3 protein structure - Ab109567 shown in red.