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IGFBP4 Polyclonal antibody, PBS Only

IGFBP4 Polyclonal Antibody for WB, Indirect ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, Indirect ELISA

Conjugate

Unconjugated

Cat no : 30952-1-PBS

Synonyms

Validation Data Gallery

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  • Western Blot (WB) analysis of various lysates using IGFBP4 Polyclonal antibody (30952-1-AP)

    WB analysis using 30952-1-AP (same clone as 30952-1-PBS)

    MDA-MB-231 cells lysates were subjected to SDS PAGE followed by western blot with 30952-1-AP (IGFBP4 antibody) at dilution of 1:1500 incubated at room temperature for 1.5 hours. This data was developed using the same antibody clone with 30952-1-PBS in a different storage buffer formulation.

Product Information

30952-1-PBS targets IGFBP4 in WB, Indirect ELISA applications and shows reactivity with human samples.

Tested Reactivity human
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen Recombinant protein
Full Name insulin-like growth factor binding protein 4
Calculated Molecular Weight28 kDa
Observed Molecular Weight 28-40 kDa
GenBank Accession NumberNM_001552.3
Gene Symbol IGFBP4
Gene ID (NCBI) 3487
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

IGFBP4, also named as IBP4, is a 258 amino acid protein, which contains one IGFBP N-terminal domain and one thyroglobulin type-1 domain. IGFBP4 is the smallest member of the insulin-like growth factor binding protein family (IGFBP). It is a hepatic protein that plays a role in modulating the activity and bioavailability of IGF-I. The expression of IGFBP4 was found to increase under conditions of hypoxia. IGFBP4 is highly expressed in adipocytes and osteoblasts and is inhibitory of IGFs in vitro. (PMID: 28938423, PMID: 34646401).