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 :
ER Alpha / Estrogen Receptor Antibody (aa1-21) LS-C23278
catalog :
LS-C23278
clonality :
polyclonal
host :
domestic rabbit
conjugate :
nonconjugated
reactivity :
human
application :
western blot, immunohistochemistry, immunocytochemistry, immunohistochemistry - paraffin section, immunohistochemistry - frozen section
product information
AntibodyID :
23860
AntibodyName :
LS-C23278
TargetSpecies :
Human
Host Species :
Rabbit
Product Name :
ER Alpha / Estrogen Receptor Antibody (aa1-21) LS-C23278
Specificity :
Recognizes human and rat endogenous ER alpha. Detects a band of ~64kD by Western blot. Does not cross-react with ER beta. This sequence is completely conserved in rat and mouse ER alpha and is highly conserved in sheep, porcine, canine, bovine and chicken ER alpha.
ClonalityDesc :
Polyclonal
AntibodyModification :
Unconjugated
AntigenModification :
aa1-21
PresentationDesc :
Epitope-affinity purified IgG in PBS, 1 mg/ml BSA, 0.05% sodium azide.
ImmunogenType :
Synthetic peptide
ImmunogenDesc :
Synthetic peptide corresponding to aa 1-21 (M1TMTLHTKASGMALLHQIQGN21) of N-Terminus human ER (estrogen receptor). This sequence is completely conserved in rat and mouse ER and is highly conserved in sheep, pig, dog, bovine and chicken ER. Percent identity by BLAST analysis: Human, Gorilla, Gibbon, Monkey, Marmoset, Tamarin, Mouse, Rat, Hamster, Cat, Rabbit, Horse (100%); Panda, Bovine, Pig (95%); Sheep, Opossum (90%); Turkey, Chicken (86%).
PurificationDesc :
Immunoaffinity purified
RecommendedStorageDesc :
Short term: store at 4°C. Long term: store at -20°C.
IsotypeName :
IgG
Gene :
ER Alpha / Estrogen Receptor
StandardGeneSymbol :
ESR1
gene family :
NHR
Subfamily :
NR3 Steroid receptor
Reactivity :
Rabbit, Mouse, Rat, Hamster, Horse, Human, Monkey
Usage :
ICC, IHC, IHC-Fr, IHC-P, WB (1 µg/ml)
ShortWebDescription :
Estrogen Receptor antibody LS-C23278 is an unconjugated rabbit polyclonal antibody to Estrogen Receptor (ER Alpha) (aa1-21) from human. It is reactive with human, mouse, rat and other species. Validated for ICC, IHC and WB.
UsageText :
Suitable for use in Immunocytochemistry, Immunohistochemistry and Western Blot. Immunohistochemistry (frozen, paraffin sections):1-5 ug/ml. Western Blot:1 ug/ml.
Synonyms :
ESR1, Era, ERalpha, Estrogen receptor, ER-alpha, Estrogen receptor 1, NR3A1, ER, ESR, ESRA, Estrogen receptor alpha
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.