Recombinant Human STAT2, His-tagged

• Cat.No.: STAT2-8474H
• Product Overview: Recombinant Human STAT2, fused with His tag, was expressed in Sf21 Cells.

Specification

• Description: The signal transducer and activator of transcription (STAT) proteins play a crucial role in the regulation of gene expression by mediating transcriptional responses to many cytokines and growth factors . The antiviral responses of IFN-alpha/beta rely on the transcriptional activities of STAT1 (cat# R1072) and STAT2 proteins . The chromatin immunoprecipitation and DNA microarray analysis (Chip-chip) demonstrated that STAT2 (and STAT1) bound to chromosome 22 after IFN stimulation. STAT2 activity can be regulated by tyrosine phosphorylation that is catalyzed by a receptor associated JAK kinase .
• Source: Sf21 Cells
• Species: Human
• Tag: His
• Form: 20 mM Tris-Cl, pH 7.9, 20% Glycerol, 100 mM KCl, 1 mM DTT and 0.2 mM EDTA
• AA Sequence: MAQWEMLQNL DSPFQDQLHQ LYSHSLLPVD IRQYLAVWIE DQNWQEAALG SDDSKATMLF FHFLDQLNYE CGRCSQDPES LLLQHNLRKF CRDIQPFSQD PTQLAEMIFN LLLEEKRILI QAQRAQLEQG EPVLETPVES QQHEIESRIL DLRAMMEKLV KSISQLKDQQ DVFCFRYKIQ AKGKTPSLDP HQTKEQKILQ ETLNELDKRR KEVLDASKAL LGRLTTLIEL LLPKLEEWKA QQQKACIRAP IDHGLEQLET WFTAGAKLLF HLRQLLKELK GLSCLVSYQD DPLTKGVDLR NAQVTELLQR LLHRAFVVET QPCMPQTPHR PLILKTGSKF TVRTRLLVRL QEGNESLTVE VSIDRNPPQL QGFRKFNILT SNQKTLTPEK GQSQGLIWDF GYLTLVEQRS GGSGKGSNKG PLGVTEELHI ISFTVKYTYQ GLKQELKTDT LPVVIISNMN QLSIAWASVL WFNLLSPNLQ NQQFFSNPPK APWSLLGPAL SWQFSSYVGR GLNSDQLSML RNKLFGQNCR TEDPLLSWAD FTKRESPPGK LPFWTWLDKI LELVHDHLKD LWNDGRIMGF VSRSQERRLL KKTMSGTFLL RFSESSEGGI TCSWVEHQDD DKVLIYSVQP YTKEVLQSLP LTEIIRHYQL LTEENIPENP LRFLYPRIPR DEAFGCYYQE KVNLQERRKY LKHRLIVVSN RQVDELQQPL ELKPEPELES LELELGLVPE PELSLDLEPL LKAGLDLGPE LESVLESTLE PVIEPTLCMV SQTVPEPDQG PVSQPVPEPD LPCDLRHLNT EPMEIFRNCV KIEEIMPNGD PLLAGQNTVD EVYVSRPSHF YTDGPLMPSD F
• Purity: >95% as determined by SDS-PAGE
• Storage: -80 °C
• Concentration: 800 μg/ml
• Shipping: Dry Ice

Gene Information

• Gene Name: STAT2 signal transducer and activator of transcription 2, 113kDa [ Homo sapiens ]
• Official Symbol: STAT2
• Synonyms: STAT2; signal transducer and activator of transcription 2, 113kDa; signal transducer and activator of transcription 2, 113kD; signal transducer and activator of transcription 2; STAT113; interferon alpha induced transcriptional activator; P113; ISGF-3; MGC59816
• Gene ID: 6773
• mRNA Refseq: NM_005419
• Protein Refseq: NP_005410
• MIM: 600556
• UniProt ID: P52630
• Chromosome Location: 12q13.2
• Pathway: Adipogenesis, organism-specific biosystem; CXCR4-mediated signaling events, organism-specific biosystem; Chemokine signaling pathway, organism-specific biosystem; Chemokine signaling pathway, conserved biosystem; Cytokine Signaling in Immune system, organism-specific biosystem; EGFR1 Signaling Pathway, organism-specific biosystem; Hepatitis C, organism-specific biosystem
• Function: DNA binding; calcium ion binding; protein binding; sequence-specific DNA binding transcription factor activity; signal transducer activity