IGFBP4 Protein (AA 22-258) (His tag)

N° du produit ABIN2017993

Détail du produit

Antigène: IGFBP4 (Insulin-Like Growth Factor Binding Protein 4 (IGFBP4))

Type de proteíne: Recombinant

Activité biologique: Active

Attributs du protein: AA 22-258

Origine: Humain

Source: HEK-293T Cells

Purification/Conjugué: Cette IGFBP4 protéine est marqué à la His tag.

Attributs du produit: ED50 < 50 ng/mL, measured in a bioassay using FDC-P1 cells in the presence of 15 ng/mL human IGF-II.

Pureté: > 95 % as analyzed by SDS-PAGE.

niveau d'endotoxine: < 0.2 EU/μg, determined by LAL method.

Information d'application

Restrictions: For Research Use only

Stockage

Format: Lyophilized

Reconstitution: Reconstituted in ddH2O or PBS at 100 μg/mL.

Buffer: Lyophilized after extensive dialysis against PBS.

Stock: -80 °C

Stockage commentaire: Lyophilized recombinant human IGF-BP-4 remains stable up to 6 months at -80 °C from date of receipt. Upon reconstitution, human IGF-BP-4, His should be stable up to 1 week at 4 °C or up to 2 months at -20 °C.

Date de péremption: 6 months

Détail du antigène

Antigène: IGFBP4 (Insulin-Like Growth Factor Binding Protein 4 (IGFBP4))

Autre désignation: Insulin-Like Growth Factor-Binding Protein 4 (IGF-BP-4) (IGFBP4 Produits)

Synonymes: IGFBP4 Protein, igfbp4 Protein, BP-4 Protein, HT29-IGFBP Protein, IBP4 Protein, IGFBP-4 Protein, AI875747 Protein, Deb2 Protein, IGF-BP4 Protein, IBP-4 Protein, insulin like growth factor binding protein 4 Protein, insulin-like growth factor-binding protein 4 Protein, insulin-like growth factor binding protein 4 Protein, IGFBP4 Protein, LOC100136305 Protein, LOC100194498 Protein, igfbp4 Protein, Igfbp4 Protein

Sujet: Insulin-like growth factor-binding protein 4 (IGF-BP-4), also known as IBP-4, is a secreted glycoprotein belonging to the IGFBP family. IGF-BP-4 is produced by osteoblasts, epidermis, ovarian follicles and other tissues. It binds both insulin-like growth factor (IGF) I and II, and it circulates in the plasma in both glycosylated and non-glycosylated forms. IGF-BP-4 prolongs the half-life of the IGFs and has been shown to inhibit or stimulate the growth-promoting effects of the IGFs. Pregnancy Associated Plasma Protein A (PAPP-A) proteolytically cleaves IGF-BP-4 and reduces its affinity to bind IGFs, and thus serves as an important regulator of IGF-BP-4 function.
Synonyms: Insulin-like Growth Factor-Binding Protein 4, IBP-4, HT29-IGF-BP, colon cancer cell growth inhibitor

Poids moléculaire: 30-35 kDa, observed by reducing SDS-PAGE.

UniProt: P22692

Pathways: Signalisation WNT, Myometrial Relaxation and Contraction, Regulation of Carbohydrate Metabolic Process