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CoraLite® Plus 488-conjugated PCNA Polyclonal antibody

PCNA Polyclonal Antibody for FC (Intra), IF

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

IF, FC (Intra)

Conjugate

CoraLite® Plus 488 Fluorescent Dye

Cat no : CL488-10205

Synonyms

Cyclin, PCNA



Tested Applications

Positive IF detected inhuman breast cancer tissue
Positive FC detected inJurkat cells, HeLa cells

Recommended dilution

ApplicationDilution
Immunofluorescence (IF)IF : 1:50-1:500
Flow Cytometry (FC)FC : 0.40 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Published Applications

IFSee 1 publications below

Product Information

CL488-10205 targets PCNA in IF, FC (Intra) applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen PCNA fusion protein Ag0277
Full Name proliferating cell nuclear antigen
Calculated Molecular Weight 29 kDa/31 kDa
Observed Molecular Weight 36-38 kDa
GenBank Accession NumberBC000491
Gene Symbol PCNA
Gene ID (NCBI) 5111
RRIDAB_2918962
Conjugate CoraLite® Plus 488 Fluorescent Dye
Excitation/Emission Maxima Wavelengths493 nm / 522 nm
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

Proliferating Cell Nuclear Antigen, commonly known as PCNA, is a protein that acts as a processivity factor for DNA polymerase δ in eukaryotic cells. This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand. PCNA induces a robust stimulatory effect on the 3'-5' exonuclease and 3'-phosphodiesterase, but not apurinic-apyrimidinic (AP) endonuclease, APEX2 activities. It has to be loaded onto DNA in order to be able to stimulate APEX2. PCNA protein is highly conserved during evolution; the deduced amino acid sequences of rat and human differ by only 4 of 261 amino acids. PCNA has been used as loading control for proliferating cells. This antibody is a rabbit polyclonal antibody raised against an internal region of human PCNA. The calculated molecular weight of PCNA is 29 kDa, but modified PCNA is 36kDa (PMID: 1358458).

Protocols

Product Specific Protocols
IF protocol for CL Plus 488 PCNA antibody CL488-10205Download protocol
FC protocol for CL Plus 488 PCNA antibody CL488-10205Download protocol
Standard Protocols
Click here to view our Standard Protocols

Publications

SpeciesApplicationTitle
humanIF

J Biol Chem

Aurora A-mediated pyruvate kinase M2 phosphorylation promotes biosynthesis with glycolytic metabolites and tumor cell cycle progression

Authors - Ya Jiang