Active Recombinant Full Length Human STAT1 Protein, C-Flag-tagged

• Cat.No.: STAT1-232HFL
• Product Overview: Recombinant Full Length Human STAT1 Protein, fused to Flag-tag at C-terminus, was expressed in Mammalian cells.

Specification

• Description: The protein encoded by this gene is a member of the STAT protein family. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. The protein encoded by this gene can be activated by various ligands including interferon-alpha, interferon-gamma, EGF, PDGF and IL6. This protein mediates the expression of a variety of genes, which is thought to be important for cell viability in response to different cell stimuli and pathogens. The protein plays an important role in immune responses to viral, fungal and mycobacterial pathogens. Mutations in this gene are associated with Immunodeficiency 31B, 31A, and 31C.
• Source: Mammalian cells
• Species: Human
• Tag: Flag
• Form: 25 mM Tris HCl, pH 7.3, 100 mM glycine, 10% glycerol.
• Bio-activity: Enzyme substrate
• Molecular Mass: 87.2 kDa
• AA Sequence: MSQWYELQQLDSKFLEQVHQLYDDS FPMEIRQYLAQWLEKQDWEHAANDV SFATIRFHDLLSQLDDQYSR FSLENNFLLQHNIRKSKRNLQDNFQ EDPIQMSMIIYSCLKEERKILENAQ RFNQAQSGNIQSTVMLDKQK ELDSKVRNVKDKVMCIEHEIKSLED LQDEYDFKCKTLQNREHETNGVAKS DQKQEQLLLKKMYLMLDNKR KEVVHKIIELLNVTELTQNALINDE LVEWKRRQQSACIGGPPNACLDQLQ NWFTIVAESLQQVRQQLKKL EELEQKYTYEHDPITKNKQVLWDRT FSLFQQLIQSSFVVERQPCMPTHPQ RPLVLKTGVQFTVKLRLLVK LQELNYNLKVKVLFDKDVNERNTVK GFRKFNILGTHTKVMNMEESTNGSL AAEFRHLQLKEQKNAGTRTN EGPLIVTEELHSLSFETQLCQPGLV IDLETTSLPVVVISNVSQLPSGWAS ILWYNMLVAEPRNLSFFLTP PCARWAQLSEVLSWQFSSVTKRGLN VDQLNMLGEKLLGPNASPDGLIPWT RFCKENINDKNFPFWLWIES ILELIKKHLLPLWNDGCIMGFISKE RERALLKDQQPGTFLLRFSESSREG AITFTWVERSQNGGEPDFHA VEPYTKKELSAVTFPDIIRNYKVMA AENIPENPLKYLYPNIDKDHAFGKY YSRPKEAPEPMELDGPKGTG
  YIKTELISVSEVHPSRLQTTDNLLP MSPEEFDEVSRIVGSVEFDSMMNTV TRTRPLEQKLISEEDLAANDILDYK DDDDKV
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
• Storage: Store at -80 centigrade.
• Concentration: >50 ug/mL as determined by microplate BCA method.
• Preparation: Recombinant protein was captured through anti-DDK affinity column followed by conventional chromatography steps.
• Protein Families: Druggable Genome, Transcription Factors
• Protein Pathways: Chemokine signaling pathway, Jak-STAT signaling pathway, Pancreatic cancer, Pathways in cancer, Toll-like receptor signaling pathway

Gene Information

• Gene Name: STAT1 signal transducer and activator of transcription 1 [ Homo sapiens (human) ]
• Official Symbol: STAT1
• Synonyms: CANDF7; IMD31A; IMD31B; IMD31C; ISGF-3; STAT91
• Gene ID: 6772
• mRNA Refseq: NM_007315.4
• Protein Refseq: NP_009330.1
• MIM: 600555
• UniProt ID: P42224