bs-0680R [Primary Antibody]
IGF1R Polyclonal Antibody
www.biossusa.com
[email protected]
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]
DATASHEET

Host: Rabbit

Target Protein: IGF1R

Immunogen Range: 1102-1204/1204


Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 3480

Swiss Prot: P08069

Source: KLH conjugated synthetic peptide derived from human IGF-1 receptor beta chain

Purification: Purified by Protein A.

Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.

Background:

When present in a hybrid receptor with INSR, binds IGF1. PubMed:12138094 shows that hybrid receptors composed of IGF1R and INSR isoform Long are activated with a high affinity by IGF1, with low affinity by IGF2 and not significantly activated by insulin, and that hybrid receptors composed of IGF1R and INSR isoform Short are activated by IGF1, IGF2 and insulin. In contrast, PubMed:16831875 shows that hybrid receptors composed of IGF1R and INSR isoform Long and hybrid receptors composed of IGF1R and INSR isoform Short have similar binding characteristics, both bind IGF1 and have a low affinity for insulin.

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)
ELISA(1:500-1000)
FCM(1:20-100)
IHC-P(1:200-400)

Predicted Molecular Weight: 150


Cross Reactive Species: Human
Mouse

Predicted Cross Reactive Species: Rat
Dog
Chicken

For research use only. Not intended for diagnostic or therapeutic use.

PRODUCT SPECIFIC PUBLICATIONS
  • Mingchao Jiang. et al. Insulin Receptor Isoform B is required for efficient Proinsulin Processing in Pancreatic Cells. ISCIENCE. 2024 16Read more>>
VALIDATION IMAGES

Formalin-fixed and paraffin embedded human kidney labeled with Rabbit Anti IGF1R/CD221 Polyclonal Antibody, Unconjugated (bs-0680R) at 1:200 followed by conjugation to the secondary antibody and DAB staining


Formalin-fixed and paraffin embedded mouse spleen labeled with Rabbit Anti IGF1R/CD221 Polyclonal Antibody, Unconjugated (bs-0680R) at 1:200 followed by conjugation to the secondary antibody and DAB staining