Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005509 | molecular_function | calcium ion binding |
| A | 0005515 | molecular_function | protein binding |
| A | 0006811 | biological_process | monoatomic ion transport |
| A | 0009279 | cellular_component | cell outer membrane |
| A | 0015288 | molecular_function | porin activity |
| A | 0015420 | molecular_function | ABC-type vitamin B12 transporter activity |
| A | 0015889 | biological_process | cobalamin transport |
| A | 0016020 | cellular_component | membrane |
| A | 0019904 | molecular_function | protein domain specific binding |
| A | 0034220 | biological_process | monoatomic ion transmembrane transport |
| A | 0035461 | biological_process | vitamin transmembrane transport |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0046930 | cellular_component | pore complex |
| A | 0090482 | molecular_function | vitamin transmembrane transporter activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE MPG A 701 |
| Chain | Residue |
| A | TRP214 |
| A | TYR256 |
| A | ASN302 |
| A | LEU342 |
| A | ALA466 |
| A | VAL479 |
| A | TYR481 |
| A | MPG704 |
| A | MPG705 |
| site_id | AC2 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE MPG A 702 |
| Chain | Residue |
| A | ILE140 |
| A | SER141 |
| A | ALA142 |
| A | VAL154 |
| A | ASP171 |
| A | LYS200 |
| A | THR201 |
| A | LEU202 |
| A | GLY222 |
| A | ASP224 |
| A | LEU559 |
| A | GLY590 |
| A | TYR592 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE MPG A 703 |
| Chain | Residue |
| A | LEU254 |
| A | SER263 |
| A | VAL298 |
| A | TRP300 |
| A | VAL315 |
| A | THR338 |
| A | TYR383 |
| A | HOH1143 |
| A | HOH1153 |
| site_id | AC4 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE MPG A 704 |
| Chain | Residue |
| A | ASN302 |
| A | ALA313 |
| A | GLY314 |
| A | ALA357 |
| A | ARG358 |
| A | GLY369 |
| A | THR370 |
| A | TRP371 |
| A | THR391 |
| A | TRP431 |
| A | ALA468 |
| A | PHE470 |
| A | THR472 |
| A | MPG701 |
| A | MPG705 |
| A | MPD904 |
| site_id | AC5 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE MPG A 705 |
| Chain | Residue |
| A | ILE311 |
| A | GLY344 |
| A | ALA357 |
| A | TRP371 |
| A | THR472 |
| A | HIS477 |
| A | VAL479 |
| A | VAL503 |
| A | TYR505 |
| A | MPG701 |
| A | MPG704 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE MPG A 706 |
| Chain | Residue |
| A | TYR296 |
| A | TRP317 |
| A | LYS319 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE MPG A 707 |
| Chain | Residue |
| A | GLY307 |
| A | GLN346 |
| A | TYR520 |
| A | TYR522 |
| A | SER545 |
| A | MPG711 |
| A | HOH1133 |
| A | HOH1156 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MPG A 708 |
| Chain | Residue |
| A | THR138 |
| A | VAL154 |
| A | TYR221 |
| A | GLN248 |
| A | PHE594 |
| A | HOH1103 |
| site_id | AC9 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE MPG A 709 |
| Chain | Residue |
| A | LEU160 |
| A | GLY161 |
| A | ASP162 |
| A | LYS163 |
| A | THR164 |
| A | HIS208 |
| A | GLY216 |
| A | PHE217 |
| A | TYR586 |
| site_id | BC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE MPG A 710 |
| Chain | Residue |
| A | THR373 |
| A | SER374 |
| A | ALA375 |
| A | ALA387 |
| A | SER388 |
| A | GLU419 |
| A | GLY420 |
| A | ALA421 |
| A | MPG711 |
| site_id | BC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MPG A 711 |
| Chain | Residue |
| A | MPG710 |
| A | GLN346 |
| A | THR373 |
| A | TYR389 |
| A | LYS416 |
| A | TRP418 |
| A | MPG707 |
| site_id | BC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FMT A 801 |
| Chain | Residue |
| A | THR30 |
| A | ARG31 |
| A | GLN105 |
| A | ARG106 |
| A | HOH1162 |
| site_id | BC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MPD A 901 |
| Chain | Residue |
| A | ASN86 |
| A | ASP95 |
| A | TYR223 |
| A | SER272 |
| A | MET293 |
| A | HOH999 |
| A | HOH1051 |
| site_id | BC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MPD A 902 |
| Chain | Residue |
| A | GLN318 |
| A | GLN320 |
| A | GLN335 |
| A | ASN337 |
| A | ALA395 |
| A | ASN397 |
| A | HOH1167 |
| site_id | BC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MPD A 903 |
| Chain | Residue |
| A | SER91 |
| A | ALA94 |
| A | TYR405 |
| A | TYR446 |
| A | TYR453 |
| A | HOH1026 |
| site_id | BC7 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE MPD A 904 |
| Chain | Residue |
| A | SER286 |
| A | SER359 |
| A | HIS368 |
| A | GLY369 |
| A | ALA427 |
| A | ASP471 |
| A | MPG704 |
Functional Information from PROSITE/UniProt
| site_id | PS01156 |
| Number of Residues | 18 |
| Details | TONB_DEPENDENT_REC_2 TonB-dependent receptor (TBDR) proteins signature 2. YgyqTaGReYtLSGsYtF |
| Chain | Residue | Details |
| A | TYR577-PHE594 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 267 |
| Details | Transmembrane: {"description":"Beta stranded"} |
| site_id | SWS_FT_FI2 |
| Number of Residues | 69 |
| Details | Topological domain: {"description":"Extracellular","evidences":[{"source":"PubMed","id":"12652322","evidenceCode":"ECO:0000269"}]} |
| site_id | SWS_FT_FI3 |
| Number of Residues | 32 |
| Details | Topological domain: {"description":"Periplasmic","evidences":[{"source":"PubMed","id":"12652322","evidenceCode":"ECO:0000269"}]} |
| site_id | SWS_FT_FI4 |
| Number of Residues | 7 |
| Details | Motif: {"description":"TonB box"} |
| site_id | SWS_FT_FI5 |
| Number of Residues | 7 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"12652322","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1NQH","evidenceCode":"ECO:0007744"}]} |
| site_id | SWS_FT_FI6 |
| Number of Residues | 3 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"12652322","evidenceCode":"ECO:0000269"}]} |
