Thermo Fisher Scientific IGF1R (CD221) Polyclonal Antibody

Applications

Tested Dilution

Publications

Western Blot (WB)

1:1,000-1:5,000

-

ELISA (ELISA)

1 µg/mL

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Recombinant fusion protein containing a sequence corresponding to amino acids 1201-1367 of human IGF1R (NP_000866.1). if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:IGF1R (CD221),uniProtId:P08069-1,ncbiNodeId:9606,antigenRange:1201-1367,antigenLength:1367,antigenImageFileName:PA5-120037_IGF1R_CD221_P08069-1_Rabbit.svg,antigenImageFileNamePDP:PA5-120037_IGF1R_CD221_P08069-1_Rabbit_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

0.92 mg/mL

Purification

Affinity Chromatography

Storage buffer

PBS, pH 7.3, with 50% glycerol

Contains

0.02% sodium azide

Storage conditions

-20° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Wet ice

RRID

AB_2913609

Product Specific Information

Positive test controls include: 293T, HeLa, A375. The target is usually found in the following locations: Cell membrane, Single-pass type I membrane protein.

Immunogen sequence: VLWEIATLAE QPYQGLSNEQ VLRFVMEGGL LDKPDNCPDM LFELMRMCWQ YNPKMRPSFL EIISSIKEEM EPGFREVSFY YSEENKLPEP EELDLEPENM ESVPLDPSAS SSSLPLPDRH SGHKAENGPG PGVLVLRASF DERQPYAHMN GGRKNERALP LPQSSTC

Target Information

IGF1R, also known as Insulin-like Growth Factor 1 (IGF-1) Receptor, is a receptor tyrosine kinase activated by IGF-1 and IGF-2. IGFR has been implicated in a variety of cancers. The protein is a tetramer consisting of two alpha, and two beta subunits. The alpha-subunits binds to insulin growth factor 1 with higher affinity than to insulin growth factor 2. Binding results in a conformational change, followed by autophosphorylation of IGF-1R at positions 1134, 1135, 1136. The activated IGF-1R in turn, causes phosphorylation of substrate proteins, followed by sequential activation of RAS, RAF, and mitogen-activated protein kinase isoforms ERK, p38, and JNK, leading to the transcription of genes that drive proliferation.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.