4I9D
X-ray structure of NikA in complex with Fe-N,N'-Bis(2-pyridylmethyl)-N-carboxymethyl-N'-methyl
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 | 5 |
Details | BINDING SITE FOR RESIDUE ACT A 601 |
Chain | Residue |
A | LYS52 |
A | ARG68 |
A | ASP69 |
A | ASP70 |
A | HOH1283 |
site_id | AC2 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE ACT A 602 |
Chain | Residue |
A | ASN261 |
A | LEU263 |
A | HOH757 |
site_id | AC3 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE GOL A 603 |
Chain | Residue |
A | ASN220 |
A | GLY222 |
A | GOL610 |
A | HOH881 |
A | HOH1348 |
A | GLY219 |
site_id | AC4 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE SO4 A 604 |
Chain | Residue |
A | THR441 |
A | HIS442 |
A | ASP443 |
A | HOH1171 |
site_id | AC5 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE SO4 A 605 |
Chain | Residue |
A | PHE147 |
A | LYS148 |
A | ASN149 |
A | LYS157 |
A | HOH884 |
site_id | AC6 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE GOL A 606 |
Chain | Residue |
A | ARG89 |
A | LEU92 |
A | ARG95 |
A | ILE107 |
A | VAL108 |
A | ASP109 |
A | VAL110 |
A | ASN281 |
A | HOH943 |
A | HOH946 |
site_id | AC7 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE ACT A 607 |
Chain | Residue |
A | SER53 |
A | TRP54 |
A | HOH797 |
A | HOH1292 |
site_id | AC8 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE GOL A 608 |
Chain | Residue |
A | LYS330 |
A | ASP331 |
A | ARG365 |
B | LYS148 |
site_id | AC9 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE GOL A 609 |
Chain | Residue |
A | ARG180 |
A | LYS188 |
A | LYS192 |
site_id | BC1 |
Number of Residues | 11 |
Details | BINDING SITE FOR RESIDUE GOL A 610 |
Chain | Residue |
A | ASN220 |
A | GLU247 |
A | ARG396 |
A | MET472 |
A | ALA489 |
A | THR490 |
A | GOL603 |
A | L4D631 |
A | HOH906 |
A | HOH955 |
A | HOH1291 |
site_id | BC2 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE ACT A 611 |
Chain | Residue |
A | LYS123 |
A | THR203 |
A | GOL633 |
A | HOH895 |
A | HOH981 |
A | HOH986 |
A | HOH1067 |
A | HOH1102 |
A | HOH1219 |
site_id | BC3 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE GOL A 612 |
Chain | Residue |
A | GLU221 |
A | GLY222 |
A | ASP350 |
A | SER353 |
A | ARG396 |
A | HOH952 |
A | HOH976 |
A | HOH1001 |
A | HOH1348 |
site_id | BC4 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE ACT A 613 |
Chain | Residue |
A | PRO327 |
A | ALA328 |
B | ARG365 |
B | HOH1189 |
site_id | BC5 |
Number of Residues | 14 |
Details | BINDING SITE FOR RESIDUE GOL A 614 |
Chain | Residue |
A | VAL273 |
A | ASN274 |
A | LYS275 |
A | LYS276 |
A | ASP291 |
A | SER308 |
A | GLN309 |
A | TYR310 |
A | HOH904 |
A | HOH1089 |
A | HOH1150 |
A | HOH1192 |
A | HOH1253 |
A | HOH1282 |
site_id | BC6 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE ACT A 615 |
Chain | Residue |
A | GLN361 |
A | SER372 |
A | LEU373 |
A | HOH1026 |
A | HOH1059 |
site_id | BC7 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE ACT A 616 |
Chain | Residue |
A | HOH1024 |
A | HOH1333 |
A | LEU430 |
A | LYS433 |
A | HOH828 |
site_id | BC8 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE ACT A 617 |
Chain | Residue |
A | GLN313 |
A | LYS316 |
A | HOH1187 |
A | HOH1298 |
site_id | BC9 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE ACT A 618 |
Chain | Residue |
A | ARG457 |
A | HOH1204 |
site_id | CC1 |
Number of Residues | 11 |
Details | BINDING SITE FOR RESIDUE GOL A 619 |
Chain | Residue |
A | PRO296 |
A | ASN302 |
A | LEU303 |
A | GLY304 |
A | HOH709 |
A | HOH991 |
A | HOH1174 |
A | HOH1316 |
B | PHE229 |
B | SER233 |
B | LEU242 |
site_id | CC2 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE ACT A 620 |
Chain | Residue |
A | ASP453 |
A | HOH856 |
A | HOH1160 |
site_id | CC3 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE ACT A 621 |
Chain | Residue |
A | GLN174 |
A | ASN197 |
A | VAL198 |
A | HOH1025 |
A | HOH1297 |
site_id | CC4 |
Number of Residues | 11 |
Details | BINDING SITE FOR RESIDUE GOL A 622 |
Chain | Residue |
A | SER31 |
A | MET32 |
A | LYS39 |
A | ALA486 |
A | GLU491 |
A | ILE492 |
A | PRO493 |
A | GLU495 |
A | HOH715 |
A | HOH851 |
A | HOH1279 |
site_id | CC5 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE ACT A 623 |
Chain | Residue |
A | TYR271 |
A | LYS306 |
A | LYS314 |
A | HOH753 |
A | HOH1207 |
site_id | CC6 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE ACT A 624 |
Chain | Residue |
A | THR23 |
A | GLN26 |
A | L4D631 |
A | HOH772 |
A | HOH1226 |
B | HOH1110 |
site_id | CC7 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE ACT A 625 |
Chain | Residue |
A | LYS316 |
A | HOH919 |
B | LYS354 |
site_id | CC8 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE GOL A 626 |
Chain | Residue |
A | GLU86 |
A | ARG89 |
A | PRO144 |
A | PHE147 |
A | HIS150 |
A | HOH1017 |
site_id | CC9 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE ACT A 627 |
Chain | Residue |
A | LEU167 |
A | GLN168 |
A | HOH975 |
A | HOH1311 |
A | HOH1335 |
B | VAL207 |
B | THR211 |
B | ASP213 |
site_id | DC1 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE ACT A 628 |
Chain | Residue |
A | LYS498 |
A | VAL500 |
A | HOH1314 |
B | HIS56 |
B | TRP63 |
B | GOL611 |
site_id | DC2 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE ACT A 629 |
Chain | Residue |
A | GLU479 |
A | PRO499 |
A | VAL500 |
A | HOH1359 |
site_id | DC3 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE ACT A 630 |
Chain | Residue |
A | ARG68 |
A | HOH1030 |
site_id | DC4 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE L4D A 631 |
Chain | Residue |
A | TYR22 |
A | THR23 |
A | MET27 |
A | TRP100 |
A | ARG137 |
A | TRP398 |
A | THR490 |
A | GOL610 |
A | ACT624 |
A | HOH902 |
A | HOH1226 |
A | HOH1362 |
A | HOH1363 |
A | HOH1364 |
A | HOH1365 |
site_id | DC5 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE GOL A 632 |
Chain | Residue |
A | ASN235 |
A | ALA237 |
A | PHE419 |
A | GLN423 |
A | PRO429 |
A | HOH835 |
A | HOH1289 |
site_id | DC6 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE GOL A 633 |
Chain | Residue |
A | ASN105 |
A | ASP227 |
A | THR228 |
A | ARG231 |
A | ACT611 |
A | HOH1022 |
A | HOH1087 |
A | HOH1208 |
A | HOH1296 |
site_id | DC7 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE GOL A 634 |
Chain | Residue |
A | ARG386 |
A | HOH1273 |
A | HOH1304 |
A | HOH1339 |
B | GLY304 |
B | LEU305 |
B | LYS306 |
B | THR456 |
B | HIS459 |
B | ASP460 |
B | HOH768 |
B | HOH1199 |
site_id | DC8 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE GOL B 601 |
Chain | Residue |
B | TRP10 |
B | PRO11 |
B | GLY219 |
B | ASN220 |
B | GLY222 |
B | LEU223 |
B | GOL606 |
B | HOH1098 |
site_id | DC9 |
Number of Residues | 11 |
Details | BINDING SITE FOR RESIDUE GOL B 602 |
Chain | Residue |
B | VAL273 |
B | ASN274 |
B | LYS275 |
B | LYS276 |
B | SER308 |
B | GLN309 |
B | TYR310 |
B | HOH844 |
B | HOH904 |
B | HOH1011 |
B | HOH1160 |
site_id | EC1 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE ACT B 603 |
Chain | Residue |
B | ARG389 |
B | GOL616 |
B | HOH1207 |
site_id | EC2 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE GOL B 604 |
Chain | Residue |
B | GLU221 |
B | VAL249 |
B | SER353 |
B | MET356 |
B | PHE394 |
B | HIS395 |
B | ARG396 |
B | HOH935 |
B | HOH1007 |
B | HOH1211 |
site_id | EC3 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE ACT B 605 |
Chain | Residue |
A | LYS354 |
B | HIS150 |
site_id | EC4 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE GOL B 606 |
Chain | Residue |
B | ASN220 |
B | GLU247 |
B | ARG396 |
B | ALA489 |
B | THR490 |
B | GOL601 |
B | HOH965 |
B | HOH979 |
B | HOH1019 |
site_id | EC5 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE ACT B 607 |
Chain | Residue |
A | ARG384 |
A | ARG389 |
B | ASP427 |
B | ARG457 |
B | HOH954 |
site_id | EC6 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE ACT B 608 |
Chain | Residue |
A | LYS335 |
B | ARG341 |
B | HOH1109 |
B | HOH1134 |
site_id | EC7 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE ACT B 609 |
Chain | Residue |
A | ARG97 |
A | HOH1014 |
A | HOH1276 |
B | LYS306 |
B | LYS314 |
B | HOH991 |
B | HOH1035 |
B | HOH1173 |
site_id | EC8 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE GOL B 610 |
Chain | Residue |
B | ASP4 |
B | GLU5 |
site_id | EC9 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE GOL B 611 |
Chain | Residue |
A | VAL500 |
A | ACT628 |
B | TRP63 |
B | ALA125 |
B | TYR126 |
B | TYR127 |
B | HOH880 |
site_id | FC1 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE ACT B 612 |
Chain | Residue |
B | THR23 |
B | PRO24 |
B | GLN26 |
B | HOH1051 |
site_id | FC2 |
Number of Residues | 13 |
Details | BINDING SITE FOR RESIDUE L4D B 613 |
Chain | Residue |
B | TYR22 |
B | THR23 |
B | MET27 |
B | TRP100 |
B | ARG137 |
B | TRP398 |
B | THR490 |
B | ACT615 |
B | HOH950 |
B | HOH1183 |
B | HOH1230 |
B | HOH1231 |
B | HOH1232 |
site_id | FC3 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE GOL B 614 |
Chain | Residue |
A | GLU187 |
B | LYS52 |
B | SER53 |
B | TRP54 |
B | HOH1107 |
site_id | FC4 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE ACT B 615 |
Chain | Residue |
B | GLN385 |
B | HIS416 |
B | ALA417 |
B | L4D613 |
B | HOH1135 |
site_id | FC5 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE GOL B 616 |
Chain | Residue |
B | LYS257 |
B | GLU343 |
B | SER345 |
B | ARG384 |
B | ARG389 |
B | PHE390 |
B | GLY391 |
B | ACT603 |
B | HOH977 |
B | HOH1208 |
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 |