Thermo Fisher Scientific IGF1R (CD221) Monoclonal Antibody (1B1)

Applications

Tested Dilution

Publications

Immunocytochemistry (ICC/IF)

1:50

-

Flow Cytometry (Flow)

1:50

-

Inhibition Assays (IA)

1:50

-

Product Specifications

Species Reactivity

Human

Host/Isotype

Mouse / IgG2b

Class

Monoclonal

Type

Antibody

Clone

1B1

Immunogen

Recombinant IGF-1R (aa 1-932) if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:IGF1R (CD221),uniProtId:P08069-1,ncbiNodeId:9606,antigenRange:1-932,antigenLength:1367,antigenImageFileName:MA5-49051_IGF1R_CD221_P08069-1_House_mouse.svg,antigenImageFileNamePDP:MA5-49051_IGF1R_CD221_P08069-1_House_mouse_PDP.jpeg,sortOrder:1}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

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

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

100 µg/mL

Purification

Protein G

Storage buffer

PBS with 0.1% BSA

Contains

0.02% sodium azide

Storage conditions

4° C

Shipping conditions

Wet ice

RRID

AB_3091087

Product Specific Information

Antibody 1B1 recognizes the extracellular domain if IGF-1R.

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.