catalog number :
MBS420796
products full name :
Goat anti-PNKP/PNK Antibody
products short name :
PNKP/PNK
products name syn :
PNKP; polynucleotide kinase 3'-phosphatase; PNK; polynucleotide kinase 3-prime-phosphatase; Homo sapiens polynucleotide kinase 3'-phosphatase (PNKP); PNKP antibody; polynucleotide kinase 3 1-phosphatase antibody; PNK antibody; polynucleotide kinase 3-prime-phosphatase antibody; Homo sapiens polynucleotide kinase 3 1-phosphatase (PNKP) antibody; PNKP / PNK
other names :
bifunctional polynucleotide phosphatase/kinase; Bifunctional polynucleotide phosphatase/kinase; bifunctional polynucleotide phosphatase/kinase; polynucleotide kinase 3'-phosphatase; DNA 5'-kinase/3'-phosphatase; Polynucleotide kinase-3'-phosphataseIncluding the following 2 domains:Polynucleotide 3'-phosphatase (EC:3.1.3.32)Alternative name(s):2'(3')-polynucleotidase
products gene name :
PNKP
products gene name syn :
PNK
other gene names :
PNKP; PNKP; PNK; AOA4; MCSZ; EIEE10
uniprot entry name :
PNKP_HUMAN
reactivity :
Tested: Human; Expected from sequence similarity: Human
sequence :
EPRLGRLYCQFSEG
purity :
Purified from goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide
form :
Supplied at 0.5 mg/ml in Tris saline, 0. 02% sodium azide, pH7.3 with 0.5% bovine serum albumin.
concentration :
100ug specific antibody in 200ul
storage stability :
Aliquot and store at -20 degree C. Minimize freezing and thawing.
tested application :
Peptide ELISA (EIA), Western Blot (WB)
app notes :
Peptide ELISA: Antibody detection limit dilution 1: 16000. Western Blot: Sucessfully used to detect recombinant human PNKP (1/1000 dilution).
other info1 :
Immunogen: Peptide with sequence EPRLGRLYCQFSEG, from the C Terminus of the protein sequence according to NP_009185.2. Epitope: C Terminus
ncbi acc num :
NP_009185.2
ncbi gb acc num :
NM_007254.3
ncbi mol weight :
53,004 Da
ncbi pathways :
APEX1-Independent Resolution Of AP Sites Via The Single Nucleotide Replacement Pathway (1270363); Base Excision Repair Pathway (1270351); DNA Repair Pathway (1270350); Resolution Of Abasic Sites (AP Sites) Pathway (1270359)
ncbi summary :
This locus represents a gene involved in DNA repair. In response to ionizing radiation or oxidative damage, the protein encoded by this locus catalyzes 5' phosphorylation and 3' dephosphorylation of nucleic acids. Mutations at this locus have been associated with microcephaly, seizures, and developmental delay.[provided by RefSeq, Sep 2010]
uniprot summary :
Pnk1: polynucleotide kinase 3'-phosphatase. May be involved in double-strand break repair by non-homologous end joining. Required for normal response to DNA damage by gamma-radiation or camptothecin in S. pombe. Protein type: Phosphatase (non-protein); EC 2.7.1.78; DNA-binding; EC 3.1.3.32; Kinase, other. Chromosomal Location of Human Ortholog: 19q13.3-q13.4. Cellular Component: membrane; nucleolus; nucleoplasm; nucleus. Molecular Function: ATP binding; ATP-dependent polydeoxyribonucleotide 5'-hydroxyl-kinase activity; damaged DNA binding; double-stranded DNA binding; endonuclease activity; nucleotide kinase activity; polynucleotide 3'-phosphatase activity; protein binding; purine nucleotide binding. Biological Process: dephosphorylation; DNA damage response, detection of DNA damage; DNA repair; DNA-dependent DNA replication; nucleotide phosphorylation; nucleotide-excision repair, DNA damage removal; positive regulation of telomerase activity; positive regulation of telomere maintenance via telomerase; response to oxidative stress; response to radiation. Disease: Ataxia-oculomotor Apraxia 4; Microcephaly, Seizures, And Developmental Delay