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Invitrogen
PMS2/PMS2CL Polyclonal Antibody
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FIGURE: 1 / 3
PMS2/PMS2CL Antibody (PA5-106710) in ICC/IF
Immunocytochemistry analysis of PMS2/PMS2CL in Hela cells. The samples were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25°C. Samples were incubated with PMS2/PMS2CL polyclonal antibody (Product # PA5-106710) and mouse anti-beta tubulin antibody for 1 hour at 37°C. An AlexaFluor594 conjugated goat anti-rabbit IgG(H+L) (Red) and an AlexaFluor488 conjugat... View More
Product Details
PA5-106710
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
A synthesized peptide derived from human PMS2CL(Accession Q68D20), corresponding to amino acid residues D124-C174.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20°C
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Antibody detects endogenous levels of total PMS2/PMS2CL.
Target Information
Mismatch DNA repair in bacteria is carried out by the MutL, MutH, and MutS proteins. The MutS protein initially binds to mismatched DNA. This is followed by binding of the MutH endonuclease and MutL to form a complex that carries out excision repair. The hMSH2 gene specifies a MutS homologue and hMLH1, hPMS1, and hPMS2 encode MutL homologs. Mutations in these genes are associated with hereditary nonpolyposis colon cancer (HNPCC), one of the most common hereditary diseases in man. As with the bacterial system, HNPCC is characterized by frequent microsatellite mutations that arise by somatic mutation due to a replication error (RER+) phenotype. Both hPMS1 and hPMS2 are mutated in the germline of HNPCC patients. Although the exact function of MutL and its homologs has yet to be determined, it is known that a complex of PMS2 and MLH1 (MutLa) from HeLa cells can complement a deficiency of MLH1 in hypermutable H6 colorectal tumor cells.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: DNA mismatch repair protein PMS2; H_DJ0042M02.9; Mismatch repair endonuclease PMS2; PMS1 homolog 2, mismatch repair protein; PMS1 protein homolog 2; PMS2 postmeiotic segregation increased 2; similar to S. cerevisiae PMS1 Swiss-Prot Accession Number P14242, S. cerevisiae MLH1 GenBank Accession Number U07187, E. coli MUTL Swiss-Prot Accession Number P23367, Salmonella typhimurium MUTL Swiss-Prot Accession Number P14161, Streptococcus pneumoniae ; unnamed protein product
Gene Aliases: HNPCC4; LYNCH4; MLH4; MMRCS4; PMS-2; PMS2; PMS2CL; PMS2P13; PMSL2
UniProt ID: (Human) P54278
Entrez Gene ID: (Human) 5395, (Human) 441194
DNA repair
mismatch repair
cellular response to DNA damage stimulus
response to xenobiotic stimulus
somatic hypermutation of immunoglobulin genes
somatic recombination of immunoglobulin gene segments
positive regulation of isotype switching to IgA isotypes
positive regulation of isotype switching to IgG isotypes
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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.*
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