catalog number :
MBS240535
products full name :
Rabbit Polyclonal to Human PCNA / Cyclin
products short name :
PCNA / Cyclin
products name syn :
Anti-PCNA / Cyclin Antibody (Internal) IHC-plus; Cyclin; Human PCNA; Cyclin
other names :
proliferating cell nuclear antigen; Proliferating cell nuclear antigen; proliferating cell nuclear antigen; cyclin; DNA polymerase delta auxiliary protein; proliferating cell nuclear antigen; Cyclin
products gene name :
PCNA
other gene names :
PCNA; PCNA; ATLD2; PCNA
uniprot entry name :
PCNA_HUMAN
reactivity :
Bovine, Chicken, Dog, Fish, Xenopus, Human, Monkey, Mouse, Rat
specificity :
An internal region of human PCNA protein.
purity :
Immunoaffinity Purified
form :
0.02 M potassium phosphate, 0.15 M sodium chloride, pH 7.2, 0.01% sodium azide.
storage stability :
+4 degree C or -20 degree C, Avoid repeated freezing and thawing.
tested application :
Immunohistochemistry (IHC - Paraffin), Western Blot (WB), ELISA (EIA)
app notes :
ELISA (1:2000 - 1:8000), IHC-P (2.5 ug/ml), WB (1:500 - 1:2000). Usage: Immunohistochemistry: was validated for use in immunohistochemistry on a panel of 21 formalin-fixed, paraffin-embedded (FFPE) human tissues after heat induced antigen retrieval in pH 6.0 citrate buffer. After incubation with the primary antib.
other info1 :
Target Species: Human. Immunogen Description: Synthetic peptide from human PCNA.
other info2 :
Immunogen Type: Synthetic peptide. Immunogen: PCNA / Cyclin antibody was raised against synthetic peptide from human PCNA. Antigen Modification: Internal
ncbi acc num :
NP_002583.1
ncbi gb acc num :
NM_002592.2
ncbi mol weight :
28,769 Da
ncbi pathways :
BARD1 Signaling Events Pathway (137959); BRCA1-associated Genome Surveillance Complex (BASC) Pathway (413428); BRCA1-associated Genome Surveillance Complex (BASC) Pathway (890555); Base Excision Repair Pathway (105838); Base Excision Repair Pathway (83043); Base Excision Repair Pathway (451); Cell Cycle Pathway (530733); Cell Cycle, Mitotic Pathway (105765); Cell Cycle Pathway (198811); Cell Cycle Pathway (83054)
ncbi summary :
The protein encoded by this gene is found in the nucleus and is a cofactor of DNA polymerase delta. The encoded protein acts as a homotrimer and helps increase the processivity of leading strand synthesis during DNA replication. In response to DNA damage, this protein is ubiquitinated and is involved in the RAD6-dependent DNA repair pathway. Two transcript variants encoding the same protein have been found for this gene. Pseudogenes of this gene have been described on chromosome 4 and on the X chromosome. [provided by RefSeq, Jul 2008]
uniprot summary :
PCNA: 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. Induces a robust stimulatory effect on the 3 - 5 exonuclease and 3 -phosphodiesterase, but not apurinic- apyrimidinic (AP) endonuclease, APEX2 activities. Has to be loaded onto DNA in order to be able to stimulate APEX2. Homotrimer. Forms a complex with activator 1 heteropentamer in the presence of ATP. Interacts with EXO1, POLH, POLK, DNMT1, ERCC5, FEN1, CDC6 and POLDIP2. Interacts with APEX2; this interaction is triggered by reactive oxygen species and increased by misincorporation of uracil in nuclear DNA. Forms a ternary complex with DNTTIP2 and core histone. Interacts with KCTD10 and PPP1R15A. Interacts with POLD1, POLD3 and POLD4. Interacts with BAZ1B; the interaction is direct. Interacts with HLTF and SHPRH. Interacts with NUDT15. Interaction is disrupted in response to UV irradiation and acetylation. Interacts with p21Cip1/p21(CIP1) and CDT1; interacts via their PIP-box which also recruits the DCX(DTL) complex. Interacts with DDX11. Interacts with EGFR; positively regulates PCNA. Interacts with C12orf48/PARI. Interacts with SMARCAD1. Belongs to the PCNA family. Protein type: Cell cycle regulation; DNA replication. Chromosomal Location of Human Ortholog: 20pter-p12. Cellular Component: nucleoplasm; centrosome; PCNA complex; cytoplasm; nuclear replication fork; DNA replication factor C complex; nucleus. Molecular Function: identical protein binding; protein binding; DNA polymerase processivity factor activity; MutLalpha complex binding; purine-specific mismatch base pair DNA N-glycosylase activity; dinucleotide insertion or deletion binding; receptor tyrosine kinase binding. Biological Process: mismatch repair; heart development; positive regulation of deoxyribonuclease activity; DNA strand elongation during DNA replication; leading strand elongation; response to lipid; DNA repair; telomere maintenance via semi-conservative replication; G1/S-specific transcription in mitotic cell cycle; cell proliferation; bypass DNA synthesis; response to cadmium ion; epithelial cell differentiation; base-excision repair; nucleotide-excision repair; transcription-coupled nucleotide-excision repair; telomere maintenance via recombination; mitotic cell cycle; nucleotide-excision repair, DNA gap filling; telomere maintenance; regulation of DNA replication; G1/S transition of mitotic cell cycle. Disease: Ataxia-telangiectasia-like Disorder 2