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P53 (phospho Ser15) rabbit pAb

CAT: 0855-ES1381-01Size: 50 µLDry Ice: NoHazardous: No
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Background
Tumor protein p53 (TP53) Homo sapiens This gene encodes a tumor suppressor protein containing transcriptional activation, DNA binding, and oligomerization domains. The encoded protein responds to diverse cellular stresses to regulate expression of target genes, thereby inducing cell cycle arrest, apoptosis, senescence, DNA repair, or changes in metabolism. Mutations in this gene are associated with a variety of human cancers, including hereditary cancers such as Li-Fraumeni syndrome. Alternative splicing of this gene and the use of alternate promoters result in multiple transcript variants and isoforms. Additional isoforms have also been shown to result from the use of alternate translation initiation codons (PMIDs: 12032546, 20937277) . [provided by RefSeq, Feb 2013]
Description
Tumor protein p53 (TP53) Homo sapiens This gene encodes a tumor suppressor protein containing transcriptional activation, DNA binding, and oligomerization domains. The encoded protein responds to diverse cellular stresses to regulate expression of target genes, thereby inducing cell cycle arrest, apoptosis, senescence, DNA repair, or changes in metabolism. Mutations in this gene are associated with a variety of human cancers, including hereditary cancers such as Li-Fraumeni syndrome. Alternative splicing of this gene and the use of alternate promoters result in multiple transcript variants and isoforms. Additional isoforms have also been shown to result from the use of alternate translation initiation codons (PMIDs: 12032546, 20937277). [provided by RefSeq, Feb 2013],
Product Name Alternative
TP53; P53; Cellular tumor antigen p53; Antigen NY-CO-13; Phosphoprotein p53; Tumor suppressor p53
UniProt
P04637
Swiss Prot
P04637
Reactivity
Human; Rat
Immunogen
The antiserum was produced against synthesized peptide derived from human p53 around the phosphorylation site of Ser15. AA range:1-50
Target
P53
Clonality
Polyclonal
Source
Rabbit
Applications
WB; IHC; IP; IF; ELISA
Concentration
1 mg/ml
Dilution
Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. Immunoprecipitation: 2-5 ug/mg lysate. Immunofluorescence: 1/200 - 1/1000. ELISA: 1/10000. Not yet tested in other applications.
Buffer
-20°C/1 year
Molecular Weight
48kD
Storage Conditions
-20°C/1 year
Observed Molecular Weight
48kD
Fragment
IgG
Subcellular Location
Cytoplasm . Nucleus . Nucleus, PML body . Endoplasmic reticulum . Mitochondrion matrix . Cytoplasm, cytoskeleton, microtubule organizing center, centrosome . Recruited into PML bodies together with CHEK2 (PubMed:12810724) . Translocates to mitochondria upon oxidative stress (PubMed:22726440) . Translocates to mitochondria in response to mitomycin C treatment (PubMed:27323408) . .; [Isoform 1]: Nucleus . Cytoplasm. Predominantly nuclear but localizes to the cytoplasm when expressed with isoform 4.; [Isoform 2]: Nucleus. Cytoplasm. Localized mainly in the nucleus with minor staining in the cytoplasm.; [Isoform 3]: Nucleus. Cytoplasm. Localized in the nucleus in most cells but found in the cytoplasm in some cells.; [Isoform 4]: Nucleus. Cytoplasm. Predominantly nuclear but translocates to the cy
Other Product Names
TP53; P53; Cellular tumor antigen p53; Antigen NY-CO-13; Phosphoprotein p53; Tumor suppressor p53
Gene ID (Human)
7157

UniProtKB · P04637

Cellular tumor antigen p53

P53_HUMAN · Homo sapiens

View on UniProt ↗
Primary accession
P04637
Review status
UniProtKB reviewed (Swiss-Prot)
Gene
TP53
Protein existence
1: Evidence at protein level
Organism
Homo sapiens (Human)
Taxonomy ID
9606
Alternative names
—
EC number
—
Processing
—
Secondary accessions
Q15086, Q15087, Q15088, Q16535, Q16807, Q16808, Q16809, Q16810, Q16811, Q16848, Q2XN98, Q3LRW1, Q3LRW2, Q3LRW3, Q3LRW4, Q3LRW5, Q86UG1, Q8J016, Q99659, Q9BTM4, Q9HAQ8, Q9NP68, Q9NPJ2, Q9NZD0, Q9UBI2, Q9UQ61
Protein keywords

Technical term

3D-structureDirect protein sequencingProteomics identificationReference proteome

PTM

AcetylationGlycoproteinIsopeptide bondMethylationPhosphoproteinUbl conjugation

Molecular function

ActivatorDNA-bindingRepressor

Coding sequence diversity

Alternative promoter usageAlternative splicing

Biological process

ApoptosisBiological rhythmsCell cycleHost-virus interactionNecrosisTranscriptionTranscription regulation

Cellular component

CytoplasmCytoskeletonEndoplasmic reticulumMitochondrionNucleus

Disease

Disease variantLi-Fraumeni syndromeTumor suppressor

Ligand

Metal-bindingZinc