ABE541

Anti-phospho-STAT2 (Tyr689) Antibody

from rabbit, purified by affinity chromatography

• 동의어(들): p113
• UNSPSC 코드: 12352203
• eCl@ss: 32160702
• NACRES: NA.41

속성

• 생물학적 소스: rabbit
• Quality Level: 100
• 항체 형태: affinity isolated antibody
• 항체 생산 유형: primary antibodies
• 클론: polyclonal
• 정제법: affinity chromatography
• 종 반응성: human
• 종 반응성(상동성에 의해 예측): mouse (based on 100% sequence homology)
• 기술: immunoprecipitation (IP): suitable; western blot: suitable
• NCBI 수납 번호: NP_064347
• UniProt 수납 번호: Q9WVL2
• 배송 상태: wet ice
• 타겟 번역 후 변형: phosphorylation (pTyr689)
• 유전자 정보: human ... STAT2(6773)

설명

일반 설명

The Janus kinase (JAK)/signal transducers and activators of transcription (STAT) signaling pathway plays an important role in cell proliferation, cell differentiation, cell migration, and cell death. It is the principal signaling mechanism for a variety of cytokines and growth factors. Constitutive activation or dysregulation of JAK/STAT signaling can result in inflammatory disease, erythrocytosis, gigantism, and leukemia. STAT2 (113 kDa), originally purified from the nuclei of a-interferon-treated cells, is critical to the transcriptional responses induced by type I interferons, IFN-alpha/beta. Knockout mice with a targeted disruption of STAT2 exhibit greater susceptibility to viral infection and altered responses to Type I interferons. Stat2 is rapidly activated by phosphorylation at Tyr690 in response to stimulation by IFN-alpha/beta via assocations with receptor-bound Jak kinases.

특이성

Other homologies: Rat (89% sequence homology).

This antibody recognizes STAT2 phosphorylated at Tyr689.

면역원

Epitope: Phosphorylated Tyr689.

KLH-conjugated linear peptide corresponding to mouse STAT2 phosphorylated at Tyr689.

애플리케이션

Anti-phospho-STAT2 (Tyr689) Antibody is an antibody against phospho-STAT2 (Tyr689) for use in Immunoprecipitation.

Immunoprecipitation Analysis: 10 µg from a representative lot immunoprecipitated phospho-STAT2 (Tyr689) from IFN alpha treated HeLa cell lysate.

Research Category
Epigenetics & Nuclear Function

Research Sub Category
Immunological Signaling

품질

Evaluated by Western Blot in HeLa cell lysate.

Western Blot Analysis: A 1:200 dilution of this antibody detected phospho-STAT2 (Tyr689) in 10 µg of IFN alpha/gamma treated HeLa cell lysate.

표적 설명

~113 kDa observed. An uncharacterized band may appear at ~260 kDa in some lysates.

물리적 형태

Affinity purified

Purified rabbit polyclonal 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.

분석 메모

Control
Untreated and IFN alpha/gamma treated HeLa cell lysate.

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.

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable