Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0008811 | molecular_function | chloramphenicol O-acetyltransferase activity |
A | 0016746 | molecular_function | acyltransferase activity |
A | 0046677 | biological_process | response to antibiotic |
B | 0008811 | molecular_function | chloramphenicol O-acetyltransferase activity |
B | 0016746 | molecular_function | acyltransferase activity |
B | 0046677 | biological_process | response to antibiotic |
C | 0008811 | molecular_function | chloramphenicol O-acetyltransferase activity |
C | 0016746 | molecular_function | acyltransferase activity |
C | 0046677 | biological_process | response to antibiotic |
Functional Information from PROSITE/UniProt
site_id | PS00100 |
Number of Residues | 11 |
Details | CAT Chloramphenicol acetyltransferase active site. QVHHAvcDGFH |
Chain | Residue | Details |
A | GLN186-HIS196 | |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 3 |
Details | ACT_SITE: Proton acceptor |
Chain | Residue | Details |
A | HIS189 | |
B | HIS189 | |
C | HIS189 | |
Catalytic Information from CSA
site_id | MCSA1 |
Number of Residues | 4 |
Details | M-CSA 934 |
Chain | Residue | Details |
A | ARG13 | electrostatic stabiliser |
A | THR168 | activator, transition state stabiliser |
A | HIS189 | proton shuttle (general acid/base) |
A | ASP193 | electrostatic stabiliser, modifies pKa |
site_id | MCSA2 |
Number of Residues | 4 |
Details | M-CSA 934 |
Chain | Residue | Details |
B | ARG13 | electrostatic stabiliser |
B | THR168 | activator, transition state stabiliser |
B | HIS189 | proton shuttle (general acid/base) |
B | ASP193 | electrostatic stabiliser, modifies pKa |
site_id | MCSA3 |
Number of Residues | 4 |
Details | M-CSA 934 |
Chain | Residue | Details |
C | ARG13 | electrostatic stabiliser |
C | THR168 | activator, transition state stabiliser |
C | HIS189 | proton shuttle (general acid/base) |
C | ASP193 | electrostatic stabiliser, modifies pKa |