Search Thermo Fisher Scientific
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
FIGURE: 1 / 2
CENPA Antibody (MA5-45300) in ICC/IF
Immunocytochemistry/Immunofluorescence analysis using human colon cancer cells. Fixation involved 4% Formaldehyde for 15 min at RT. Samples were incubated with CENP-A monoclonal antibody (Product # MA5-45300) at 1:100 for 60 min at RT, followed by Goat Anti-Mouse ATTO 488 at 1:100 for 60 min at RT. Counterstain used was DAPI (blue) nuclear stain at 1:5,000 for 5 min RT. Localization: Nucleus. Magnification: 60X.
Product Details
MA5-45300
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
5A7-2E11
Immunogen
Synthetic peptide corresponding to a portion of human CENP-A
Conjugate
Excitation/Emission Max
565/576 nm
View spectra
Form
Liquid
Concentration
1 mg/mL
Purification
Protein G
Storage buffer
95.64mM phosphate/2.48mM MES with 0.5M EDTA
Contains
no preservative
Storage conditions
4°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2931754
Product Specific Information
1 µg/mL of MA5-45300 was sufficient for detection of CENPA in 20 µg of U2OS cell lysate by colorimetric immunoblot analysis using Goat anti-mouse IgG:HRP as the secondary antibody.|Detects approximately 18kDa. Recognizes Human CENP-A.
Target Information
Centromeres are the differentiated chromosomal domains that specify the mitotic behavior of chromosomes. CENPA encodes a centromere protein which contains a histone H3 related histone fold domain that is required for targeting to the centromere. CENPA is proposed to be a component of a modified nucleosome or nucleosome-like structure in which it replaces 1 or both copies of conventional histone H3 in the (H3-H4)2 tetrameric core of the nucleosome particle.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: CENP A; CENP-A; Centromere autoantigen A; Centromere protein A; centromere protein A, 17kDa; centromere-specific histone; Histone H3-like centromeric protein A
Gene Aliases: CenH3; CENP-A; CENPA
UniProt ID: (Human) P49450
Entrez Gene ID: (Human) 1058
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support