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2.3.1.258: N-terminal methionine Nalpha-acetyltransferase NatE

This is an abbreviated version!
For detailed information about N-terminal methionine Nalpha-acetyltransferase NatE, go to the full flat file.

Word Map on EC 2.3.1.258

Reaction

acetyl-CoA
+
an N-terminal-L-methionyl-L-alanyl-[protein]
=
an N-terminal-Nalpha-acetyl-L-methionyl-L-alanyl-[protein]
+
CoA

Synonyms

ARD1, EC 2.3.1.88, hNaa50, hNatA, MtRimI, N-terminal acetyltransferase E, NAA10, NAA15, Naa50, Naa50/San, Naa50p, Naa50p (NAT5/SAN) N-terminal acetyltransferase complex, Nalpha-acetyltransferase, NAT, NAT1, NAT5, NAT5/SAN, NatA, NatA/Naa50 complex, NatE, RimI, RimI acetyltransferase, Rv3420c, SAN, ScNaa50, ScNatA, SpNaa50, SpNatA

ECTree

     2 Transferases
         2.3 Acyltransferases
             2.3.1 Transferring groups other than aminoacyl groups
                2.3.1.258 N-terminal methionine Nalpha-acetyltransferase NatE

Purification

Purification on EC 2.3.1.258 - N-terminal methionine Nalpha-acetyltransferase NatE

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
HiTrap SP column chromatography, and Superdex 75 gel filtration
nickel affinity column chromatography
-
recombinant C-terminally His6-tagged enzyme RimI from Escherichia coli by nickel affinity chromatography and gel filtration
recombinant GST-tagged full-length Naa50p from Escherichia coli strain BL21(DE3) by glutathione affinity chromatography and cleavage of the GST-tag by TEV protease, followed by ion exchange chromatography and gel filtration
recombinant GST-tagged hNaa50 and hNatA fromSf9 insect cells by affinity chromatography and gel filtration
recombinant GST-tagged SpNatA and SpNaa50 from Escherichia coli by glutathione affinity chromatography and gel filtration, SpNaa50 maintains the ability to co-migrate with SpNatA in sizing buffer with NaCl concentration as high as 1 M
-
recombinant His-tagged enzyme from Escherichia coli strain BL21(DE3) by nickel affinity chromatography and gel filtration
recombinant hNaa15 mutants, hNaa50, and hNatA by affinity chromatography and gel filtration
Q9GZZ1; P41227; Q9BXJ9