This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.
product summary
company name :
LifeSpan Biosciences
product type :
antibody
product name :
LacI / Lac Repressor Antibody LS-C60143
catalog :
LS-C60143
clonality :
polyclonal
host :
domestic rabbit
conjugate :
nonconjugated
application :
western blot, ELISA
product information
AntibodyID :
60613
AntibodyName :
LS-C60143
TargetSpecies :
E. coli
Host Species :
Rabbit
Product Name :
LacI / Lac Repressor Antibody LS-C60143
Specificity :
This Anti-Lac I product was affinity purified from monospecific antiserum by immunoaffinity chromatography. This antibody reacts with recombinant Lac I protein. A BLAST analysis was used to suggest cross-reactivity with Lac I from DNA-binding transcriptional repressor in Escherichia coli (strain DH10B) and transcriptional repressor of the lac operon in Shigella sonnei (strain Ss046) based on a 100% homology with the immunizing sequence. Cross-reactivity with Lac I from other sources has not been determined.
ClonalityDesc :
Polyclonal
AntibodyModification :
Unconjugated
PresentationDesc :
0.02 M Potassium Phosphate, pH 7.2, 0.15 M NaCl, 0.01% Sodium Azide
ImmunogenType :
Recombinant protein
ImmunogenDesc :
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a full-length recombinant Lac I protein.
PurificationDesc :
Affinity purified
RecommendedStorageDesc :
Short term: 4°C Long term: Aliquot and store at -20°C. Avoid freeze-thaw cycles.
IsotypeName :
IgG
Gene :
LacI / Lac Repressor
StandardGeneSymbol :
LacI
Reactivity :
E. coli, S. sonnei
Usage :
ELISA (1:90000 - 1:100000), WB (1:500 - 1:2000)
ShortWebDescription :
Lac Repressor antibody LS-C60143 is an unconjugated rabbit polyclonal antibody to Lac Repressor (LacI) from e. coli. It is reactive with e. coli and s. sonnei. Validated for ELISA and WB.
UsageText :
This affinity purified antibody has been tested for use in ELISA and western blotting using recombinant Lac I protein. Specific conditions for reactivity and detection of Lac I should be optimized by the end user. Expect a band approximately ~38 kD in size corresponding to Lac I by western blotting in the appropriate cell lysate or extract.
Synonyms :
, LacI
SalesRegion :
Worldwide
company information
LifeSpan Biosciences
2401 Fourth Avenue, Suite 900
Seattle, WA 98121
CustomerSupport@lsbio.com
https://www.lsbio.com
1-206-464-1554
headquarters: USA
Since 1995, LifeSpan has been the industry leader in molecular pathology, specializing in the localization of proteins in normal and diseased tissues, both human and non-human. We offer more than 74,000 antibodies, custom designed immunohistochemistry (IHC) studies, immediately available human tissue IHC profiles for more than 500 proteins, and histology and pathology services. Our bank of 2 million specimens is available to support our customers' contract research studies and contains frozen and formalin-fixed (FFPE) normal and diseased tissues. Our contract services are comprehensive; they include study design, antibody sourcing and characterization, tissue sourcing and validation, immunolabeling, trouble shooting, and interpretation of the results by a LifeSpan pathologist.