3NM6
Helicobacter pylori MTAN complexed with adenine and tris
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0005829 | cellular_component | cytosol |
| B | 0008782 | molecular_function | adenosylhomocysteine nucleosidase activity |
| B | 0008930 | molecular_function | methylthioadenosine nucleosidase activity |
| B | 0009086 | biological_process | methionine biosynthetic process |
| B | 0009116 | biological_process | nucleoside metabolic process |
| B | 0009164 | biological_process | nucleoside catabolic process |
| B | 0009234 | biological_process | menaquinone biosynthetic process |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0019284 | biological_process | L-methionine salvage from S-adenosylmethionine |
| B | 0019509 | biological_process | L-methionine salvage from methylthioadenosine |
| B | 0102246 | molecular_function | 6-amino-6-deoxyfutalosine hydrolase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE ADE B 231 |
| Chain | Residue |
| B | VAL78 |
| B | ASP198 |
| B | ALA200 |
| B | TRS232 |
| B | ALA79 |
| B | GLY80 |
| B | PHE153 |
| B | VAL154 |
| B | VAL172 |
| B | GLU173 |
| B | MET174 |
| B | SER197 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE TRS B 232 |
| Chain | Residue |
| B | ALA9 |
| B | MET10 |
| B | GLU13 |
| B | VAL78 |
| B | GLU173 |
| B | MET174 |
| B | GLU175 |
| B | ARG194 |
| B | PHE208 |
| B | ADE231 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EDO B 1001 |
| Chain | Residue |
| B | SER126 |
| B | LEU127 |
| B | LEU130 |
| B | LEU230 |
| B | HOH346 |
| B | HOH383 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EDO B 1002 |
| Chain | Residue |
| B | ASN33 |
| B | VAL34 |
| B | TYR49 |
| B | HOH260 |
| B | HOH341 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO B 1003 |
| Chain | Residue |
| B | PHE68 |
| B | HOH387 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE EDO B 1004 |
| Chain | Residue |
| B | GLU137 |
| B | GLU229 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton acceptor => ECO:0000305|PubMed:20954236 |
| Chain | Residue | Details |
| B | GLU13 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | ACT_SITE: Proton donor => ECO:0000305|PubMed:20954236 |
| Chain | Residue | Details |
| B | ASP198 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| B | GLY80 |
| site_id | SWS_FT_FI4 |
| Number of Residues | 2 |
| Details | BINDING: |
| Chain | Residue | Details |
| B | VAL154 | |
| B | MET174 |
