STAT3, Recombinant, Human, aa1-770, His-Tag (Signal Transducer and Activator of Transcription 3 Isoform 1, ADMIO, ADMIO1, APRF, HIES)

Product Overview

• Article Name: STAT3, Recombinant, Human, aa1-770, His-Tag (Signal Transducer and Activator of Transcription 3 Isoform 1, ADMIO, ADMIO1, APRF, HIES)
• Biozol Catalog Number: USB-506197
• Supplier Catalog Number: 506197
• Alternative Catalog Number: USB-506197-20,USB-506197-100
• Manufacturer: US Biological
• Category: Molekularbiologie

Product Description

STAT3, also known as signal transducer and activator of transcription 3 isoform 1, is a member of the STAT protein family. It is a transcription factor activated in response to cytokine, growth factor, or hormone receptor signaling. Once this protein is activated, recruits coactivators, such as NCOA1 or MED1, to the promoter region of the target gene and it mediates cellular responses to activated FGFR1, FGFR2, FGFR3 and FGFR4. It also acts as a regulator of inflammatory response by regulating differentiation of naive CD4+ T-cells into T-helper Th17 or regulatory T-cells. Description: Recombinant protein corresponding to aa1-770 of human STAT3, fused to His-tag at C-terminus, expressed in Baculovirus Molecular Weight: ~88.8kD (776aa), ~70-100KD (SDS-PAGE under reducing conditions.) Endotoxin: <1EU/1ug (LAL) AA Sequence: MAQWNQLQQL DTRYLEQLHQ LYSDSFPMEL RQFLAPWIES QDWAYAASKE SHATLVFHNL LGEIDQQYSR FLQESNVLYQ HNLRRIKQFL QSRYLEKPME IARIVARCLW EESRLLQTAA TAAQQGGQAN HPTAAVVTEK QQMLEQHLQD VRKRVQDLEQ KMKVVENLQD DFDFNYKTLK SQGDMQDLNG NNQSVTRQKM QQLEQMLTAL DQMRRSIVSE LAGLLSAMEY VQKTLTDEEL ADWKRRQQIA CIGGPPNICL DRLENWITSL AESQLQTRQQ IKKLEELQQK VSYKGDPIVQ HRPMLEERIV ELFRNLMKSA FVVERQPCMP MHPDRPLVIK TGVQFTTKVR LLVKFPELNY QLKIKVCIDK DSGDVAALRG SRKFNILGTN TKVMNMEESN NGSLSAEFKH LTLREQRCGN GGRANCDASL IVTEELHLIT FETEVYHQGL KIDLETHSLP VVVISNICQM PNAWASILWY NMLTNNPKNV NFFTKPPIGT WDQVAEVLSW QFSSTTKRGL SIEQLTTLAE KLLGPGVNYS GCQITWAKFC KENMAGKGFS FWVWLDNIID LVKKYILALW NEGYIMGFIS KERERAILST KPPGTFLLRF SESSKEGGVT FTWVEKDISG KTQIQSVEPY TKQQLNNMSF AEIIMGYKIM DATNILVSPL VYLYPDIPKE EAFGKYCRPE SQEHPEADPG SAAPYLKTKF ICVTPTTCSN TIDLPMSPRT LDSLMQFGNN GEGAEPSAGG QFESLTFDME LTSECATSPM HHHHHH Storage and Stability: May be stored at 4C for short-term only. Aliquot to avoid repeated freezing and thawing.. Store at -20C. Aliquots are stable for 6 months after receipt at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Product Properties

• NCBI: 644805
• UniProt: P40763
• Purity: >90% (SDS-PAGE)
• Form: Supplied as a liquid in PBS, pH 7.4, 1mM DTT, 30% glycerol.