3MVW
X-ray structure of a "NikA+Iron complex" hybrid, NikA/1
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005515 | molecular_function | protein binding |
| A | 0015675 | biological_process | nickel cation transport |
| A | 0015833 | biological_process | peptide transport |
| A | 0016020 | cellular_component | membrane |
| A | 0016151 | molecular_function | nickel cation binding |
| A | 0020037 | molecular_function | heme binding |
| A | 0030288 | cellular_component | outer membrane-bounded periplasmic space |
| A | 0042597 | cellular_component | periplasmic space |
| A | 0043190 | cellular_component | ATP-binding cassette (ABC) transporter complex |
| A | 0046914 | molecular_function | transition metal ion binding |
| A | 0050919 | biological_process | negative chemotaxis |
| A | 0051540 | molecular_function | metal cluster binding |
| A | 0055052 | cellular_component | ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing |
| A | 0055085 | biological_process | transmembrane transport |
| A | 0098716 | biological_process | nickel cation import across plasma membrane |
| A | 1904680 | molecular_function | peptide transmembrane transporter activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0015675 | biological_process | nickel cation transport |
| B | 0015833 | biological_process | peptide transport |
| B | 0016020 | cellular_component | membrane |
| B | 0016151 | molecular_function | nickel cation binding |
| B | 0020037 | molecular_function | heme binding |
| B | 0030288 | cellular_component | outer membrane-bounded periplasmic space |
| B | 0042597 | cellular_component | periplasmic space |
| B | 0043190 | cellular_component | ATP-binding cassette (ABC) transporter complex |
| B | 0046914 | molecular_function | transition metal ion binding |
| B | 0050919 | biological_process | negative chemotaxis |
| B | 0051540 | molecular_function | metal cluster binding |
| B | 0055052 | cellular_component | ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing |
| B | 0055085 | biological_process | transmembrane transport |
| B | 0098716 | biological_process | nickel cation import across plasma membrane |
| B | 1904680 | molecular_function | peptide transmembrane transporter activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE FE A 503 |
| Chain | Residue |
| A | BHZ504 |
| A | HOH1036 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE BHZ A 504 |
| Chain | Residue |
| A | HOH582 |
| A | HOH949 |
| A | HOH1036 |
| A | TYR22 |
| A | MET27 |
| A | ARG97 |
| A | TRP100 |
| A | ARG137 |
| A | TRP398 |
| A | FE503 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ACT A 505 |
| Chain | Residue |
| A | LYS52 |
| A | ARG68 |
| A | ASP69 |
| A | ASP70 |
| A | HOH1001 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ACT A 506 |
| Chain | Residue |
| A | ASN261 |
| A | LEU263 |
| A | HOH601 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ACT A 507 |
| Chain | Residue |
| A | ASN235 |
| A | ALA237 |
| A | GLN423 |
| A | HOH753 |
| A | HOH784 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 508 |
| Chain | Residue |
| A | GLU343 |
| A | ARG384 |
| A | ARG389 |
| A | HOH745 |
| B | LEU430 |
| B | ARG457 |
| B | HOH675 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE GOL A 510 |
| Chain | Residue |
| A | ALA486 |
| A | HOH860 |
| A | HOH876 |
| A | HOH927 |
| site_id | AC8 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE GOL A 512 |
| Chain | Residue |
| A | ARG68 |
| A | ASP69 |
| A | PRO78 |
| A | PHE79 |
| A | ASP80 |
| A | LYS115 |
| A | THR116 |
| A | HOH579 |
| A | HOH794 |
| A | HOH800 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL A 513 |
| Chain | Residue |
| A | ASN220 |
| A | ILE246 |
| A | GLU247 |
| A | ARG396 |
| A | THR490 |
| A | GOL514 |
| A | HOH584 |
| A | HOH948 |
| site_id | BC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 514 |
| Chain | Residue |
| A | TRP10 |
| A | GLY219 |
| A | ASN220 |
| A | GLY222 |
| A | LEU223 |
| A | GOL513 |
| site_id | BC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL A 515 |
| Chain | Residue |
| A | GLU102 |
| A | ASN105 |
| A | LYS123 |
| A | ASP227 |
| A | THR228 |
| A | ARG231 |
| A | HOH746 |
| site_id | BC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 516 |
| Chain | Residue |
| A | THR23 |
| A | GLN26 |
| site_id | BC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 509 |
| Chain | Residue |
| A | PHE209 |
| A | GLY212 |
| A | ILE214 |
| A | TYR238 |
| A | LYS477 |
| A | HOH536 |
| site_id | BC5 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL A 517 |
| Chain | Residue |
| A | HIS442 |
| A | ASP443 |
| site_id | BC6 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE FE B 503 |
| Chain | Residue |
| B | BHZ504 |
| B | HOH736 |
| site_id | BC7 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE BHZ B 504 |
| Chain | Residue |
| B | TYR22 |
| B | MET27 |
| B | ARG97 |
| B | TRP100 |
| B | ARG137 |
| B | TRP398 |
| B | THR490 |
| B | FE503 |
| B | HOH514 |
| B | HOH605 |
| B | HOH736 |
| B | HOH997 |
| site_id | BC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ACT B 505 |
| Chain | Residue |
| A | HOH592 |
| B | PRO225 |
| B | ASP227 |
| B | THR228 |
| B | HOH855 |
| site_id | BC9 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL B 506 |
| Chain | Residue |
| B | HOH690 |
| B | HOH793 |
| B | SER243 |
| B | TYR485 |
| B | ALA486 |
| site_id | CC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL B 507 |
| Chain | Residue |
| B | TRP10 |
| B | PRO11 |
| B | GLY219 |
| B | ASN220 |
| B | GLY222 |
| B | LEU223 |
| B | GOL508 |
| B | HOH640 |
| site_id | CC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL B 508 |
| Chain | Residue |
| B | ASN220 |
| B | GLU247 |
| B | ALA489 |
| B | THR490 |
| B | GOL507 |
| B | HOH539 |
| B | HOH587 |
| B | HOH624 |
| site_id | CC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL B 509 |
| Chain | Residue |
| B | MET27 |
| B | PHE28 |
| B | THR490 |
| B | HOH531 |
| site_id | CC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CL B 510 |
| Chain | Residue |
| A | PHE229 |
| A | LEU242 |
| A | HOH648 |
| B | ASN302 |
| site_id | CC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE ACT B 511 |
| Chain | Residue |
| B | HOH597 |
| B | HOH622 |
| B | HOH688 |
Functional Information from PROSITE/UniProt
| site_id | PS01040 |
| Number of Residues | 23 |
| Details | SBP_BACTERIAL_5 Bacterial extracellular solute-binding proteins, family 5 signature. AkswthseDgkTWtFtLRDDVKF |
| Chain | Residue | Details |
| A | ALA51-PHE73 |
