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Product Name Methionine Aminopeptidase 2 Chinese Name 蛋氨酸氨肽酶2抗体 Alias A930035J23Rik; AI047573; AL024412; Amp2; AMPM2_HUMAN; AU014659,; EIF 2 associated p67 homolog; EIF-2-associated p67; Initiation factor 2 associated 67 kDa glycoprotein; Initiation factor 2-associated 67 kDa glycoprotein; MAP 2; MAP2; MetAP 2; Metap2; Methionine aminopeptidase 2; Methionyl aminopeptidase 2; MGC102452; MGC127390; MGC53792; MNPEP; p67; p67eIF2; Peptidase M 2; Peptidase M2. Research Area Tumour Cell biology Signal transduction Immunogen Species Rabbit Clonality Polyclonal React Species Mouse, (predicted: Human, Rat, Dog, Pig, Cow, Horse, Sheep, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 53kDa Cellular localization cytoplasmic Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthetic peptide derived from human Methionine Aminopeptidase 2: 401-478/478 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 This gene is a member of the methionyl aminopeptidase family and encodes a protein that binds 2 cobalt or manganese ions. This protein functions both by protecting the alpha subunit of eukaryotic initiation factor 2 from inhibitory phosphorylation and by removing the amino-terminal methionine residue from nascent protein. Increased expression of this gene is associated with various forms of cancer and the anti-cancer drugs fumagillin and ovalicin inhibit the protein by irreversibly binding to its active site. A pseudogene of this gene is located on chromosome 2. [provided by RefSeq, Jul 2008]
Function:
Removes the amino-terminal methionine from nascent proteins. The catalytic activity of human METAP2 toward Met-Val peptides is consistently two orders of magnitude higher than that of METAP1, suggesting that it is responsible for processing proteins containing N-terminal Met-Val and Met-Thr sequences in vivo.
Subunit:
Interacts strongly with the eIF-2 gamma-subunit EIF2S3 By similarity. Binds EIF2S1 at low magnesium concentrations.
Post-translational modifications:
Contains approximately 12 O-linked N-acetylglucosamine (GlcNAc) residues. O-glycosylation is required for EIF2S1 binding.
Similarity:
Belongs to the peptidase M24A family.
SWISS:
P50579
Gene ID:
10988
Database links:Entrez Gene: 10988 Human
Entrez Gene: 56307 Mouse
Omim: 601870 Human
SwissProt: P50579 Human
SwissProt: O08663 Mouse
Unigene: 444986 Human
Unigene: 289329 Mouse
Unigene: 1984 Rat
Product Picture Paraformaldehyde-fixed, paraffin embedded (mouse brain); 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 (Amp2) Polyclonal Antibody, Unconjugated (SL18804R) at 1:400 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
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