LexA, DNA-Binding Region (HRP)
Product Specifications
NCBI Gene ID
948544
Reactivity
E Coli
Storage Conditions
Store product at 4 degree C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20 degree C. Aliquots are stable at -20 degree C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Note: Sodium azide is a potent inhibitor of peroxidase and should not be added to HRP conjugates.
Specificity
Recognizes the LexA portion of bait fusion proteins used in the yeast two-hybrid system. Species Crossreactivity: E. coli.
Other Gene Names
[lexA; lexA; ECK4035; exrA; JW4003; spr; tsl; umuA]
Short Name
[LexA, DNA-Binding Region]
Other Product Names
[transcriptional repressor of SOS regulon; LexA repressor; transcriptional repressor of SOS regulon]
NCBI GI Number
16131869
NCBI Accession Number
NP_418467.1
NCBI GB Accession Number
NC_000913.3
Uniprot Accession Number
P0A7C2
Available Sizes
Frequently Asked Questions
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