Product nameAnti-CROP antibody
See all CROP primary antibodies
DescriptionRabbit polyclonal to CROP
Tested applicationsSuitable for: WB, ICC/IFmore details
Species reactivityReacts with: Human
Predicted to work with: Mouse, Chicken, Cow, Orangutan
Synthetic peptide corresponding to Human CROP aa 1-100 (N terminal) conjugated to keyhole limpet haemocyanin.
(Peptide available as
- This antibody gave a positive signal in the following whole cell lysates: HeLa; U2OS; Jurkat; HEK293; HepG2; Caco2.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
Storage bufferPreservative: 0.02% Sodium Azide
Constituents: 1% BSA, PBS, pH 7.4
Concentration information loading...
PurityImmunogen affinity purified
Our Abpromise guarantee covers the use of ab79231 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||Use a concentration of 1 µg/ml. Detects a band of approximately 60 kDa (predicted molecular weight: 51 kDa).|
|ICC/IF||Use a concentration of 1 µg/ml.|
FunctionBinds cAMP regulatory element DNA sequence. May play a role in RNA splicing.
Tissue specificityWidely expressed. Highest levels in heart, brain, pancreas, thymus, ovary, small intestine and peripheral blood leukocytes, as well as cerebellum, putamen and pituitary gland. Lowest levels in lung, liver and kidney. Also expressed in fetal tissues, including brain, heart, kidney, thymus and lung.
Sequence similaritiesBelongs to the Luc7 family.
modificationsPhosphorylated in vitro by SRPK1, SRPK2 and CLK1.
Cellular localizationNucleus speckle. The subnuclear localization is affected by cisplatin.
- Information by UniProt
- cAMP regulatory element-associated protein 1 antibody
- Cisplatin resistance-associated overexpressed protein antibody
- Cisplatin resistance-associated-overexpressed protein antibody
All lanes : Anti-CROP antibody (ab79231) at 1 µg/ml
Lane 1 : HeLa (Human epithelial carcinoma cell line) Whole Cell Lysate
Lane 2 : U2OS (Human osteosarcoma cell line) Whole Cell Lysate
Lane 3 : Jurkat (Human T cell lymphoblast-like cell line) Whole Cell Lysate
Lane 4 : HEK293 (Human embryonic kidney cell line) Whole Cell Lysate
Lane 5 : HepG2 (Human hepatocellular liver carcinoma cell line) Whole Cell Lysate
Lane 6 : Caco 2 (Human colonic carcinoma cell line) Whole Cell Lysate
Lysates/proteins at 10 µg per lane.
All lanes : Goat polyclonal to Rabbit IgG - H&L - Pre-Adsorbed (HRP) at 1/3000 dilution
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 51 kDa
Observed band size: 60 kDa why is the actual band size different from the predicted?
The 60 kDa band observed is comparable to the molecular weight seen with other commercially available antibodies to CROP.
ICC/IF image of ab79231 stained MCF7 cells. The cells were 100% methanol fixed (5 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab79231, 1µg/ml) overnight at +4°C. The secondary antibody (green) was ab96899 Dylight 488 goat anti-rabbit IgG (H+L) used at a 1/250 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.
ab79231 has not yet been referenced specifically in any publications.