Recombinant Human STAT1 Protein | PKSH033321

Recombinant Human STAT1 Protein | PKSH033321 | Gentaur US, UK & Europe Disrtribition

Synonyms: Signal Transducer and Activator of Transcription 1-Alpha/Beta; Transcription Factor ISGF-3 Components p91/p84; STAT1; CANDF7;IMD31A;IMD31B;IMD31C;ISGF-3;STAT91

Active Protein: N/A

Activity: Recombinant Human Signal Transducer and Activator of Transcription 1 is produced by our E.coli expression system and the target gene encoding Met1-Val712 is expressed.

Protein Construction: Recombinant Human Signal Transducer and Activator of Transcription 1 is produced by our E.coli expression system and the target gene encoding Met1-Val712 is expressed.

Fusion Tag:

Species: Human

Expressed Host: E.coli

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Purity: > 90 % as determined by reducing SDS-PAGE.

Endotoxin: < 1.0 EU per µg as determined by the LAL method.

Stability and Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Molecular Mass: 83.3 kDa

Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH7.4.

Reconstitution: Please refer to the printed manual for detailed information.

Background: Signal Transducer and Activator of Transcription 1-Alpha/Beta (STAT1) contains one SH2 domain and belongs to the transcription factor STAT family. When tyrosine- and serine-phosphorylated; STAT1 can form a homodimer termed IFN-gamma-activated factor (GAF); migrate into the nucleus and bind to the IFN gamma activated sequence (GAS) to drive the expression of the target genes; inducing a cellular antiviral state. STAT1 functions as signal transducer and transcription activator that mediates cellular responses to interferons. Defects in STAT1 are the cause of STAT1 deficiency complete and familial candidiasis type 7.

Research Area: N/A