E. coli LACI protein

SKU: orb392046

Description

Recombinant e. coli LACI protein is produced by our E. coli expression system and the target gene encoding Met1-Gln360 is expressed with a 6His tag at the C-terminus.

Research Area

Non-Animal

Images & Validation

• Tested Applications: ELISA, MS, SDS-PAGE, WB
• Application Notes:
  Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

Key Properties

• Source: E. coli
• Reactivity: E. coli
• Protein Sequence: MKPVTLYDVA EYAGVSYQTV SRVVNQASHV SAKTREKVEA AMAELNYIPN RVAQQLAGKQ SLLIGVATSS LALHAPSQIV AAIKSRADQL GASVVVSMVE RSGVEACKAA VHNLLAQRVS GLIINYPLDD QDAIAVEAAC TNVPALFLDV SDQTPINSII FSHEDGTRLG VEHLVALGHQ QIALLAGPLS SVSARLRLAG WHKYLTRNQI QPIAEREGDW SAMSGFQQTM QMLNEGIVPT AMLVANDQMA LGAMRAITES GLRVGADISV VGYDDTEDSS CYIPPLTTIK QDFRLLGQTS VDRLLQLSQG QAVKGNQLLP VSLVKRKTTL APNTQTASPR ALADSLMQLA RQVSRLESGQ HHHHHH
• Purity: Greater than 95% as determined by reducing SDS-PAGE.
• Endotoxins: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.

Storage & Handling

• Storage: Store it at -20°C to -80°C for one year. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Form/Appearance: Liquid in a 0.2 μM filtered solution of 20mM Tris, 300mM NaCl, 5mM DTT, pH 8.0.
• Disclaimer: For research use only

Alternative Names

Lactose operon repressor

Quick Database Links

UniProt

P03023

NCBI Gene ID

945007