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METAP2 Rabbit mAb[90HI]Cat NO.: A65041

Western blot(SDS PAGE) analysis of extracts from Rat testis tissue lysate.Using METAP2 Rabbit mAb IgG [90HI] at dilution of 1:1000 incubated at 4℃ over night.

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Product information

Protein names :METAP2,MNPEP,P67EIF2,MAP2_HUMAN,Methionine aminopeptidase 2

UniProtID :P50579

MASS(da) :52,892

MW(kDa) :67kDa

Form :Liquid

Purification :Protein A purification

Host :Rabbit

Isotype :IgG

sensitivity :Endogenous

Reactivity :Human,Mouse,Rat

  • ApplicationDilution
  • 免疫印迹(WB)1:1000-2000
  • The optimal dilutions should be determined by the end user

Specificity :Antibody is produced by immunizing animals with a synthetic peptide of human METAP2.

Storage :Antibody store in 10 mM PBS, 0.5mg/ml BSA, 50% glycerol. Shipped at 4°C. Store at-20°C or -80°C. Products are valid for one natural year of receipt.Avoid repeated freeze / thaw cycles.

WB Positive detected :Rat testis tissue lysate

Function : Cotranslationally removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). 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., Protects eukaryotic initiation factor EIF2S1 from translation-inhibiting phosphorylation by inhibitory kinases such as EIF2AK2/PKR and EIF2AK1/HCR. Plays a critical role in the regulation of protein synthesis.

Subcellular locationi :Cytoplasm.

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 1% w/v BSA, 1X TBST at 4°C overnight.