Products for Research Use Only

HEXIM1 Recombinant Protein

CAT: 0793-32-3953-10Size: 10 µgDry Ice: NoHazardous: No
Product image 1
1 / 1
CAT#:0793-32-3953-10Size:10 µg
Selected
24/48H Stock Items & 2 to 6 Weeks non Stock Items.
Quick Request Actions
Description
Source : Escherichia Coli. HEXIM1 Human Recombinant produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 396 amino acids (1-359a.a.) and having a molecular mass of 44.8 kDa. HEXIM1 is fused to a 37 amino acid His-Tag at N-Terminus and purified by proprietary chromatographic techniques. HEXIM1 expression is induced by hexamethylene-bis-acetamide in vascular smooth muscle cells. HEXIM1 is a transcriptional regulator which acts as a universal RNA polymerase II transcription inhibitor. In cooperation with 7SK snRNA sequesters P-TEFb in a large inactive 7SK snRNP complex inhibits RNA polymerase II phosphorylation following transcriptional elongation. HEXIM1 regulates NF-kappa-B, ESR1, NR3C1 and CIITA-dependent transcriptional activity.
Product Name Alternative
CLP1||EDG1||HIS1||MAQ1||Protein HEXIM1||Hexamethylene bis-acetamide-inducible protein 1||Estrogen down-regulated gene 1 protein||Cardiac lineage protein 1||Menage a quatre protein 1||FLJ13562.
Purification
Greater than 90% as determined by SDS-PAGE.
Components
HEXIM1 solution (0.5mg/mL) containing 20mM Tris-HCl pH-8, 0.1M NaCl and 10% glycerol.
Storage Conditions
Store at 4°C if entire vial will be used within 2-4 weeks.Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Avoid multiple freeze-thaw cycles.
Amino Acids
MRGSHHHHHH GMASMTGGQQ MGRDLYDDDD KDRWGSHMAE PFLSEYQHQP QTSNCTGAAA VQEELNPERP PGAEERVPEE DSRWQSRAFP QLGGRPGPEG EGSLESQPPP LQTQACPESS CLREGEKGQN GDDSSAGGDF PPPAEVEPTP EAELLAQPCH DSEASKLGAP AAGGEEEWGQ QQRQLGKKKH RRRPSKKKRH WKPYYKLTWE EKKKFDEKQS LRASRIRAEM FAKGQPVAPY NTTQFLMDDH DQEEPDLKTG LYSKRAAAKS DDTSDDDFME EGGEEDGGSD GMGGDGSEFL QRDFSETYER YHTESLQNMS KQELIKEYLE LEKCLSRMED ENNRLRLESK RLGGDDARVR ELELELDRLR AENLQLLTEN ELHRQQERAP LSKFGD.