PDF DatasheetE. coli Lactose operon repressor Recombinant Protein Product Attributes
Product Type: Recombinant Protein
Recombinant Lactose operon repressor based upon sequence from: E. coli
Host: QP7406 protein expressed in E. coli.
Tag: His-SUMO
Protein Construction: A DNA sequence encoding the Escherichia coli (strain K12) Lactose operon repressor, was expressed in the hosts and tags indicated. Please select your host/tag option, above.
Application Notes: Please contact us for application specific information for QP7406.
Bioactivity Data: Untested
Full Length? Full Length
Expression Region: Met1 – Gln360
Amino Acid 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
Purity: Greater than 90% as determined by SDS-PAGE.
Reconstitution Instructions:
Concentration of E. coli Lactose operon repressor Protein:
Endotoxin Levels: Not determined.
Buffer: Tris-based buffer, 50% glycerol
Storage Conditions: Store at -20C to -80C.
| Recombinant E. coli Lactose operon repressor Protein General Information | |
|---|---|
| Alternate Names | |
| ECK0342; b0345; JW0336 | |
| Curated Database and Bioinformatic Data | |
| Gene Symbol | lacI |
| Entrez Gene ID | 945007 |
| RefSeq Protein Accession(s) | NP_414879.3 |
| RefSeq mRNA Accession(s) | NC_000913.3, NZ_LN832404.1 |
| UniProt ID(s) | P03023 |
| KEGG Gene ID(s) | ecj:JW0336 |
| General Description of Recombinant E. coli Lactose operon repressor Protein. | |
| Repressor of the lactose operon. Binds allolactose as an inducer. | |
Limitations and Performance Guarantee
This is a life science research product (for Research Use Only). This product is guaranteed to work for a period of two years when stored at -70C or colder, and one year when aliquoted and stored at -20C.
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