4JGI
1.5 Angstrom crystal structure of a novel cobalamin-binding protein from Desulfitobacterium hafniense DCB-2
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005829 | cellular_component | cytosol |
| A | 0008168 | molecular_function | methyltransferase activity |
| A | 0008705 | molecular_function | methionine synthase activity |
| A | 0009086 | biological_process | methionine biosynthetic process |
| A | 0031419 | molecular_function | cobalamin binding |
| A | 0046653 | biological_process | tetrahydrofolate metabolic process |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0050667 | biological_process | homocysteine metabolic process |
| B | 0005829 | cellular_component | cytosol |
| B | 0008168 | molecular_function | methyltransferase activity |
| B | 0008705 | molecular_function | methionine synthase activity |
| B | 0009086 | biological_process | methionine biosynthetic process |
| B | 0031419 | molecular_function | cobalamin binding |
| B | 0046653 | biological_process | tetrahydrofolate metabolic process |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0050667 | biological_process | homocysteine metabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 38 |
| Details | BINDING SITE FOR RESIDUE COB A 301 |
| Chain | Residue |
| A | LEU63 |
| A | PHE109 |
| A | GLY145 |
| A | LEU146 |
| A | SER147 |
| A | LEU150 |
| A | GLY178 |
| A | GLY179 |
| A | VAL180 |
| A | SER196 |
| A | ASN198 |
| A | GLY99 |
| A | ALA199 |
| A | HOH406 |
| A | HOH409 |
| A | HOH426 |
| A | HOH432 |
| A | HOH439 |
| A | HOH440 |
| A | HOH441 |
| A | HOH455 |
| A | HOH457 |
| A | ASP100 |
| A | HOH480 |
| A | HOH487 |
| A | HOH566 |
| A | HOH572 |
| A | HOH590 |
| A | HOH596 |
| B | GLU16 |
| B | ASN20 |
| B | PHE65 |
| A | LEU101 |
| A | HIS102 |
| A | ASP103 |
| A | ILE104 |
| A | GLY105 |
| A | LYS106 |
| site_id | AC2 |
| Number of Residues | 43 |
| Details | BINDING SITE FOR RESIDUE COB B 301 |
| Chain | Residue |
| A | GLU16 |
| A | ASN20 |
| A | PHE65 |
| A | HOH505 |
| B | ILE60 |
| B | LEU63 |
| B | GLY99 |
| B | ASP100 |
| B | LEU101 |
| B | HIS102 |
| B | ASP103 |
| B | ILE104 |
| B | GLY105 |
| B | PHE109 |
| B | GLY145 |
| B | LEU146 |
| B | SER147 |
| B | LEU150 |
| B | GLY178 |
| B | GLY179 |
| B | VAL180 |
| B | SER196 |
| B | THR197 |
| B | ASN198 |
| B | ALA199 |
| B | HOH401 |
| B | HOH403 |
| B | HOH404 |
| B | HOH408 |
| B | HOH410 |
| B | HOH412 |
| B | HOH420 |
| B | HOH434 |
| B | HOH455 |
| B | HOH478 |
| B | HOH479 |
| B | HOH488 |
| B | HOH494 |
| B | HOH503 |
| B | HOH533 |
| B | HOH538 |
| B | HOH542 |
| B | HOH578 |
