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 :
KRT19 / CK19 / Cytokeratin 19 Antibody (aa352-368) LS-C22690
catalog :
LS-C22690
clonality :
monoclonal
host :
mouse
conjugate :
nonconjugated
reactivity :
human
application :
western blot, ELISA, immunohistochemistry, immunohistochemistry - frozen section
product information
AntibodyID :
23272
AntibodyName :
LS-C22690
TargetSpecies :
Human
Host Species :
Mouse
Product Name :
KRT19 / CK19 / Cytokeratin 19 Antibody (aa352-368) LS-C22690
Specificity :
Antigen Recognized in Human, rat, fish, bovine; Species (tested so far) not with mouse, woodchuck, chicken, xenopus. Reactivities on Cultured Cell Lines: MCF-7, RT 112, Detroit 562, RPMI 2650, HT-29, SSC-12. Polypeptide Reacting: Mr 40 000 polypeptide (cytokeratin 19) of human glandular epithelia. The epitope has been localized on aa352-368 (VRADSERQNQEYQRLMD) of the a-helical fragment.
ClonalityDesc :
Monoclonal
AntibodyModification :
Unconjugated
AntigenModification :
aa352-368
PresentationDesc :
Lyophilized
ImmunogenDesc :
Cytokeratin 19 of Mr 40000; from cultured human MCF-7 cells. Percent identity by BLAST analysis: Human, Gorilla, Orangutan, Gibbon, Monkey (100%); Marmoset, Rat, Hamster, Panda, Dog, Bovine, Rabbit, Pig (88%); Mouse, Horse (82%).
PurificationDesc :
Protein A purified
RecommendedStorageDesc :
Short term: 4°C; Long term: Add glycerol (40-50%) -20°C.
ResuspensionLiquidDesc :
Reconstitute in deionized water
IsotypeName :
IgG2b
Gene :
KRT19 / CK19 / Cytokeratin 19
StandardGeneSymbol :
KRT19
Reactivity :
Human, Monkey
Usage :
ELISA, IHC, IHC-Fr, WB
ShortWebDescription :
Cytokeratin 19 antibody LS-C22690 is an unconjugated mouse monoclonal antibody to Cytokeratin 19 (KRT19 / CK19) (aa352-368) from human. It is reactive with human and monkey. Validated for ELISA, IHC and WB.
UsageText :
Suitable for Immunohistochemistry (frozen tissue), Western Blot (Western) and ELISA. Immunohistochemistry: 1:10 with PBS, pH 7.4; Incubation Time 1 hr at RT.
Synonyms :
KRT19, CK19, Cytokeratin 19, Cytokeratin-19, Keratin 19, Keratin-19, CK-19, K19, K1CS, Keratin, type I, 40-kd
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.