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Merck
모든 사진(3)

Key Documents

06-429-I

Sigma-Aldrich

Anti-IGF-IRα subunit Antibody

from chicken, purified by affinity chromatography

동의어(들):

Insulin-like growth factor 1 receptor, Insulin-like growth factor I receptor, IGF-I receptor, CD221, Insulin-like growth factor 1 receptor alpha chain, Insulin-like growth factor 1 receptor beta chain, IGF-IRα subunit

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About This Item

UNSPSC 코드:
12352203
eCl@ss:
32160702
NACRES:
NA.41

생물학적 소스

chicken

Quality Level

항체 형태

purified immunoglobulin

항체 생산 유형

primary antibodies

클론

polyclonal

정제법

affinity chromatography

종 반응성

human

종 반응성(상동성에 의해 예측)

rhesus macaque (based on 100% sequence homology)

기술

immunocytochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

동형

IgY

NCBI 수납 번호

UniProt 수납 번호

배송 상태

wet ice

타겟 번역 후 변형

unmodified

유전자 정보

human ... IGF1R(3480)

일반 설명

Insulin-like growth factor 1 receptor (EC:2.7.10.1; UniProt P08069; also known as CD221, IGF-I receptor, Insulin-like growth factor I receptor) is encoded by the IGF1R (also known as CD221, IGFIR, IGFR, JTK13) gene (Gene ID 3480) in human. The insulin-like growth factor 1 (IGF-1) receptor has tyrosine kinase that is activated by IGF-1 and IGF-2 binding. IGF-1 receptor is initially produced as a precursor protein with an aignal peptide sequence (aa 1-30). Post-translational cleavages produce one extracellular alpha (aa 31-736) chain and one transmembrane beta chain (aa 741 – 1367) linked together by a disulfide bond. Two sets of alpha-beta dimers then form the functional tetrameric receptor complex via a disulfide linkage between their alpha chain. Upon ligand binding, the alpha chains induce the tyrosine auto-phosphorylation of the beta chains, which in turn triggers cell type-specific downstream signaling cascade of events.

면역원

Epitope: Third Fibronectin Type III (FnIII 3) domain
KLH-conjugated synthetic peptide [C-KYADGTIDIEEVTENPKT] corresponding to amino acid residues 672-689 of human IGF-IR alpha chain.

애플리케이션

Immunoprecipitation Analysis: 5.0 µg from a representative lot immunoprecipitated human IGF-IRα subunit in 0.5 mg of human IGF-IR-expressing C4 cell lysate.
Immunocytochemistry Analysis: 2.0 µg/mL from a representative lot detected IGF-IRα subunit in human IGF-IR-expressing C4 cells.
Research Category
Signaling
Research Sub Category
Signaling Neuroscience
This Anti-IGF-IRα subunit Antibody is validated for use in Western Blotting, Immunoprecipitation, Immunocytochemistry for the detection of IGF-IRα subunit.

품질

Evaluated by Western Blotting in human IGF-IR-expressing murine fibroblast LISN C4 cell lysate.

Western Blotting Analysis: 0.2 µg/mL of this antibody detected IGF-IRα subunit in 10 µg of human IGF-IR-expressing murine fibroblast LISN C4 cell lysate.

표적 설명

~110/180 kDa observed

물리적 형태

Affinity purified
Purified chicken polyclonal IgY antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

저장 및 안정성

Stable for 1 year at 2-8°C from date of receipt.

기타 정보

Concentration: Please refer to lot specific datasheet.

면책조항

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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