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Recombinant E. Coli LACTB Protein

$ 89.00$ 5,200.00
Please Select Product Options Below To View The Catalog Number.

SKU: QP10738
Species: E. Coli
Applications: Bioactive
Available Tags: His
Available Hosts: E. Coli
Purity: Greater than 95.0% as determined by SDS-PAGE.
Length (Amino Acids):

Size
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Shipping Information
1-3 days
Flat Rate Shipping Anywhere in the US: $45
Datasheets and Documentation
Product Datasheet
SKU: QP10738-2ug
Recombinant E. Coli LACTB General Information
Alternate Names
Beta-lactamase, Cephalosporinase, ampC, ampA, b4150, JW4111.
Molecular Weight
41.8 kDa
Curated Database and Bioinformatic Data
Gene SymbolampC
Entrez Gene ID948669
UniProt ID(s)P00811
COSMIC ID Link(s)ampC
KEGG Gene ID(s)ecj:JW4111; eco:b4150
General Description of Recombinant E. Coli LACTB.
LACTB produced in E. Coli is a single, non-glycosylated polypeptide chain containing 379 amino acids (20-377 AA) and having a molecular mass of 41.8kDa. LACTB is fused to a 20 amino acid His-tag at N-terminus & purified by using an optimized multi-step FPLC method for maximum separation from contaminants.

E. Coli LACTB Bioactive Protein Product Attributes

Product Type: Bioactive Protein
Recombinant LACTB based upon sequence from E. Coli
Host: QP10738 protein expressed in E. Coli.
Available Tags: His
Protein Construction: A cDNA sequence encoding the sequence of LACTB was constructred and used to recombinantly synthesize the protein.
Recommended Applications: Bioactive
Application Notes: Please contact us for application specific information for QP10738.
Bioactivity Data: Specific activity is >700 units/mg, in which One unit will hydrolyze 1.0umole of Nitrocefin per minute at pH 7.0 at 37°C.
Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MAPQQINDIV HRTITPLIEQ QKIPGMAVAV IYQGKPYYFT WGYADIAKKQ PVTQQTLFEL GSVSKTFTGV LGGDAIARGE IKLSDPTTKY WPELTAKQWN GITLLHLATY TAGGLPLQVP DEVKSSSDLL RFYQNWQPAW APGTQRLYAN SSIGLFGALA VKPSGLSFEQ AMQTRVFQPL KLNHTWINVP PAEEKNYAWG YREGKAVHVS PGALDAEAYG VKSTIEDMAR WVQSNLKPLD INEKTLQQGI QLAQSRYWQT GDMYQGLGWE MLDWPVNPDS IINGSDNKIA LAARPVKAIT PPTPAVRASW VHKTGATGGF GSYVAFIPEK ELGIVMLANK NYPNPARVDA AWQILNALQ
Purity: Greater than 95.0% as determined by SDS-PAGE.
Reconstitution Instructions: |||
Endotoxin Levels:
Buffer: The LACTB solution (1 mg/ml) contains 20mM Tris-HCl buffer (pH 8.0) 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.
Physical Appearance: Sterile Filtered colorless solution.

Limitations and Performance Guarantee

enQuire Bio's products are guaranteed and approved for RESEARCH USE ONLY or manufacturing purposes. This product may not be used as a pharmaceutical agent, or other product intended for human consumption without meeting additional regulatory requirements. 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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Recombinant E. Coli LACTB Protein