RLCP 3.1107.220190.41 :EzCatDB EzCatDB

R L C P
Hierarchic Classification of Catalytic Mechanisms


R 3.-.-.- : Transfer (bond cleavage and new bond formation) (Reaction)

L 3.1107.-.- : Acyl group from Sulfur atom to Hydroxyl oxygen (Ligand group involved)

C 3.1107.220190.- : Arylamine N-acetyltransferase-like mechanism (Nucleophile/Acid-Base/Modulator/Stabilizer); Modulator-assisted base activation of nucleophile; Nucleophilic attack on transferred group; SN2-like reaction; Stabilization of transition-state; covalent intermediate formed; followed by acid protonation to leaving group; Modulator-assisted base activation of acceptor group; Nucleophilic attack of acceptor group on transferred group; SN2-like reaction; Acid protonation to 2nd leaving group leading to completion of reaction (Catalytic mechanism)

P 3.1107.220190.41 : Cys/His/Asp + mainchain amide (Residues/cofactors in Protein)

1st Nucleophile : a catalytic residue
Catalytic groups : groups in residue/substrate
General Base : a catalytic residue
General Acid : a catalytic residue

Related Enzymes

There is one entry in this class.
  • D00508 : 2.3.1.118; N-hydroxyarylamine O-acetyltransferase (Catalytic domain; 2.40.128.40)
    • Copyright: Nozomi Nagano, JST & CBRC-AIST
    Funded by PRESTO/Japan Science and Technology Agency (JST) (December 2001 - November 2004)
    Funded by Grant-in-Aid for Publication of Scientific Research Results/Japan Society for the Promotion of Science (JSPS) (April 2005 - March 2006)
    Funded by Grant-in-Aid for Scientific Research (B)/Japan Society for the Promotion of Science (JSPS) (April 2005 - March 2008)
    Funded by BIRD/Japan Science and Technology Agency (JST) (September 2005 - September 2008)
    Funded by BIRD/Japan Science and Technology Agency (JST) (October 2007 - September 2010)
    Funded by Grant-in-Aid for Publication of Scientific Research Results/Japan Society for the Promotion of Science (JSPS) (April 2011 - March 2012)
    Funded by Grant-in-Aid for Publication of Scientific Research Results/Japan Society for the Promotion of Science (JSPS) (April 2012 - March 2013)
    Supported by the commission for the Development of Artificial Gene Synthesis Technology for Creating Innovative Biomaterial from the Ministry of Economy, Trade and Industry (METI) (October 2012 - March 2016)
    Funded by the project commissioned by the New Energy and Industrial Technology Development Organization (NEDO) (April 2016 -)