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Rabbit Anti-PML antibody
Rabbit Anti-PML antibody
PML Protein; MYL; PML; PML_HUMAN; PP8675; Probable transcription factor PML; Promyelocytic leukemia; Promyelocytic leukemia inducer of; Promyelocytic leukemia protein; Protein PML; RING finger protein 71; RNF 71; RNF71; TRIM 19; TRIM19; Tripartite motif c
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  • NO.:SL55167R
    Clonality:Polyclonal
    Immunogen Species:Rabbit
    React Species:Human,Rat,(predicted: Mouse,)
    Applications:WB IHC-P IF
    concentration:1mg/ml
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Product Name PML
Chinese Name 早幼粒细胞白血病蛋白抗体
Alias PML Protein; MYL; PML; PML_HUMAN; PP8675; Probable transcription factor PML; Promyelocytic leukemia; Promyelocytic leukemia inducer of; Promyelocytic leukemia protein; Protein PML; RING finger protein 71; RNF 71; RNF71; TRIM 19; TRIM19; Tripartite motif containing protein 19; Tripartite motif protein TRIM19; Tripartite motif-containing protein 19.  
Research Area Tumour  Cell biology  immunology  Apoptosis  Cyclin  transcriptional regulatory factor  
Immunogen Species Rabbit
Clonality Polyclonal
React Species Human, Rat,  (predicted: Mouse, )
Applications WB=1:500-2000 IHC-P=1:50-200 IF=1:50-200 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
Theoretical molecular weight 97kDa
Cellular localization The nucleus cytoplasmic The cell membrane 
Form Liquid
Concentration 1mg/ml
immunogen Recombinant human PML: 300-600/882 
Lsotype IgG
Purification affinity purified by Protein A
Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed PubMed
Product Detail The protein encoded by this gene is a member of the tripartite motif (TRIM) family. The TRIM motif includes three zinc-binding domains, a RING, a B-box type 1 and a B-box type 2, and a coiled-coil region. This phosphoprotein localizes to nuclear bodies where it functions as a transcription factor and tumor suppressor. Its expression is cell-cycle related and it regulates the p53 response to oncogenic signals. The gene is often involved in the translocation with the retinoic acid receptor alpha gene associated with acute promyelocytic leukemia (APL). Extensive alternative splicing of this gene results in several variations of the protein's central and C-terminal regions; all variants encode the same N-terminus. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008].

Function:
Key component of PML nuclear bodies that regulate a large number of cellular processes by facilitating post-translational modification of target proteins, promoting protein-protein contacts, or by sequestering proteins. Functions as tumor suppressor. Required for normal, caspase-dependent apoptosis in response to DNA damage, FAS, TNF, or interferons. Plays a role in transcription regulation, DNA damage response, DNA repair and chromatin organization. Plays a role in processes regulated by retinoic acid, regulation of cell division, terminal differentiation of myeloid precursor cells and differentiation of neural progenitor cells. Required for normal immunity to microbial infections. Plays a role in antiviral response. In the cytoplasm, plays a role in TGFB1-dependent processes. Regulates p53/TP53 levels by inhibiting its ubiquitination and proteasomal degradation. Regulates activation of p53/TP53 via phosphorylation at 'Ser-20'. Sequesters MDM2 in the nucleolus after DNA damage, and thereby inhibits ubiquitination and degradation of p53/TP53. Regulates translation of HIF1A by sequestering MTOR, and thereby plays a role in neoangiogenesis and tumor vascularization. Regulates RB1 phosphorylation and activity. Required for normal development of the brain cortex during embryogenesis. Can sequester herpes virus and varicella virus proteins inside PML bodies, and thereby inhibit the formation of infectious viral particles. Regulates phosphorylation of ITPR3 and plays a role in the regulation of calcium homeostasis at the endoplasmic reticulum (By similarity). Regulates transcription activity of ELF4. Inhibits specifically the activity of the tetrameric form of PKM2. Together with SATB1, involved in local chromatin-loop remodeling and gene expression regulation at the MHC-I locus. Regulates PTEN compartmentalization through the inhibition of USP7-mediated deubiquitinylation.

Subcellular Location:
Nucleus > nucleoplasm. Cytoplasm. Nucleus > PML body. Nucleus > nucleolus. Endoplasmic reticulum membrane. Early endosome membrane. Sumoylated forms localize to the PML nuclear bodies. The B1 box and the RING finger are also required for this nuclear localization. Isoforms lacking a nuclear localization signal are cytoplasmic. Detected in the nucleolus after DNA damage. Sequestered in the cytoplasm by interaction with rabies virus phosphoprotein.

Post-translational modifications:
Ubiquitinated; mediated by RNF4, SIAH1 or SIAH2 and leading to subsequent proteasomal degradation. 'Lys-6'-, 'Lys-11'-, 'Lys-48'- and 'Lys-63'-linked polyubiquitination by RNF4 is polysumoylation-dependent.
Undergoes 'Lys-11'-linked sumoylation. Sumoylation on all three sites is required for nuclear body formation. Sumoylation on Lys-160 is a prerequisite for sumoylation on Lys-65. The PML-RARA fusion protein requires the coiled-coil domain for sumoylation. Desumoylated by SENP2 and SENP6. Arsenic induces PML and PML-RARA oncogenic fusion proteins polysumoylation and their subsequent RNF4-dependent ubiquitination and proteasomal degradation, and is used as treatment in acute promyelocytic leukemia (APL).
Phosphorylated in response to DNA damage, probably by ATR.
Acetylation may promote sumoylation and enhance induction of apoptosis.

DISEASE:
Note=A chromosomal aberration involving PML may be a cause of acute promyelocytic leukemia (APL). Translocation t(15;17)(q21;q21) with RARA. The PML breakpoints (type A and type B) lie on either side of an alternatively spliced exon.

Similarity:
Contains 2 B box-type zinc fingers.
Contains 1 RING-type zinc finger.

SWISS:
P29590

Gene ID:
5371

Database links:

Entrez Gene: 5371 Human

Entrez Gene: 18854 Mouse

Omim: 102578 Human

SwissProt: P29590 Human

SwissProt: Q60953 Mouse

Unigene: 526464 Human

Unigene: 392123 Mouse



Product Picture
Sample:
Lane 1: Human K562 cell Lysates
Lane 2: Human A549 cell Lysates
Lane 3: Human U-87 MG cell Lysates
Primary: Anti-PML (SL55167R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 97kDa
Observed band size: 100kDa
Paraformaldehyde-fixed, paraffin embedded (rat testis); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (PML) Polyclonal Antibody, Unconjugated (SL55167R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (human tonsil); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (PML) Polyclonal Antibody, Unconjugated (SL55167R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (human cervical carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (PML) Polyclonal Antibody, Unconjugated (SL55167R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

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