Concentration Definition: by UV absorbance at 280 nm
免疫原
This Protein A purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to residues surrounding Y701 in the mouse STAT1 protein.
This affinity purified antibody has been tested for use in ELISA and western blotting. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 91 kDa in size corresponding to phosphorylated Stat1 protein by western blotting in the appropriate cell lysate or extract. This phospho-specific polyclonal antibody reacts with mouse Stat1 pY701 and shows minimal reactivity by ELISA against the non-phosphorylated form of the immunizing peptide.
限制
仅限研究用
状态
Liquid
浓度
2.3 mg/mL
缓冲液
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
储存液
Sodium azide
注意事项
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
储存条件
-20 °C
抗原
STAT1
(Signal Transducer and Activator of Transcription 1, 91kDa (STAT1))
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背景
This antibody is designed, produced, and is suitable for Cancer, Immunology and Nuclear Signaling research. Signal transducer and activator of transcription 1 (Stat1) belongs to a family of cytoplasmic transcription factors that can be activated (phosphorylated) by a cell surface receptor. Phosphorylation of Stat1 at Tyr701 induces Stat1 dimerization, nuclear translocation and DNA binding. Stat1 has two isoforms, Synonyms: DKFZp686B04100 antibody, ISGF 3 antibody, Signal transducer and activator of transcription 1 91kDa antibody, Signal transducer and activator of transcription 1 alpha/beta antibody, Signal transducer and activator of transcription 1 antibody