Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR12647] to Rad21 - BSA and Azide free
- Suitable for: WB, Flow Cyt
- Reacts with: Mouse, Rat, Human
Product nameAnti-Rad21 antibody [EPR12647] - BSA and Azide free
See all Rad21 primary antibodies
DescriptionRabbit monoclonal [EPR12647] to Rad21 - BSA and Azide free
Tested applicationsSuitable for: WB, Flow Cytmore details
Unsuitable for: ICC,IHC-P or IP
Species reactivityReacts with: Mouse, Rat, Human
Synthetic peptide within Human Rad21 aa 600 to the C-terminus (Cysteine residue). The exact sequence is proprietary.
Database link: O60216
- Flow cyt: K562 cells.
Ab241395 is the carrier-free version of ab175215. This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.
Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
ab241395 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.
Maxpar® is a trademark of Fluidigm Canada Inc.
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Storage instructionsShipped at 4°C. Store at +4°C. Do Not Freeze.
Storage bufferConstituent: PBS
Concentration information loading...
PurityProtein A purified
Our Abpromise guarantee covers the use of ab241395 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||Use at an assay dependent concentration. Predicted molecular weight: 72 kDa.|
|Flow Cyt||Use at an assay dependent concentration.|
FunctionCleavable component of the cohesin complex, involved in chromosome cohesion during cell cycle, in DNA repair, and in apoptosis. The cohesin complex is required for the cohesion of sister chromatids after DNA replication. The cohesin complex apparently forms a large proteinaceous ring within which sister chromatids can be trapped. At metaphase-anaphase transition, this protein is cleaved by separase/ESPL1 and dissociates from chromatin, allowing sister chromatids to segregate. The cohesin complex may also play a role in spindle pole assembly during mitosis. Also plays a role in apoptosis, via its cleavage by caspase-3/CASP3 or caspase-7/CASP7 during early steps of apoptosis: the C-terminal 64 kDa cleavage product may act as a nuclear signal to initiate cytoplasmic events involved in the apoptotic pathway.
Sequence similaritiesBelongs to the rad21 family.
DomainThe C-terminal part associates with the head of SMC1A, while the N-terminal part binds to the head of SMC3.
modificationsCleaved by separase/ESPL1 at the onset of anaphase. Cleaved by caspase-3 and caspase-7 at the beginning of apoptosis. The cleavage by ESPL1 and caspase-3 take place at different sites.
Phosphorylated; becomes hyperphosphorylated in M phase of cell cycle. The large dissociation of cohesin from chromosome arms during prophase may be partly due to its phosphorylation by PLK.
Cellular localizationNucleus. Chromosome. Chromosome > centromere. Associates with chromatin. Before prophase it is scattered along chromosome arms. During prophase, most of cohesin complexes dissociate from chromatin probably because of phosphorylation by PLK, except at centromeres, where cohesin complexes remain. At anaphase, it is cleaved by separase/ESPL1, leading to the dissociation of the complex from chromosomes, allowing chromosome separation. Once cleaved by caspase-3, the C-terminal 64 kDa cleavage product translocates to the cytoplasm, where it may trigger apoptosis.
- Information by UniProt
- CDLS4 antibody
- Double-strand-break repair protein rad21 homolog antibody
- hHR21 antibody
Flow cytometric analysis of permeabilized K562 cells labeling Rad21 with ab175215 at 1/10 dilution (red) compared to a rabbit IgG negative control (green).
This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab175215).
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab241395 has not yet been referenced specifically in any publications.