Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005509 | molecular_function | calcium ion binding |
A | 0016491 | molecular_function | oxidoreductase activity |
A | 0020037 | molecular_function | heme binding |
A | 0042128 | biological_process | nitrate assimilation |
A | 0042279 | molecular_function | nitrite reductase (cytochrome, ammonia-forming) activity |
A | 0042597 | cellular_component | periplasmic space |
A | 0046872 | molecular_function | metal ion binding |
A | 0097164 | biological_process | ammonium ion metabolic process |
B | 0005509 | molecular_function | calcium ion binding |
B | 0016491 | molecular_function | oxidoreductase activity |
B | 0020037 | molecular_function | heme binding |
B | 0042128 | biological_process | nitrate assimilation |
B | 0042279 | molecular_function | nitrite reductase (cytochrome, ammonia-forming) activity |
B | 0042597 | cellular_component | periplasmic space |
B | 0046872 | molecular_function | metal ion binding |
B | 0097164 | biological_process | ammonium ion metabolic process |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 24 |
Details | BINDING SITE FOR RESIDUE HEC A 1004 |
Chain | Residue |
A | NO21 |
A | LYS188 |
A | ARG242 |
A | CYS299 |
A | HIS300 |
A | TYR303 |
A | CYS305 |
A | HIS361 |
A | ASN486 |
A | HOH549 |
A | HOH724 |
A | HIS113 |
A | HOH725 |
A | HOH731 |
A | HOH965 |
A | HEC1006 |
A | HOH1011 |
A | ALA114 |
A | ASP125 |
A | HIS126 |
A | VAL129 |
A | ARG131 |
A | CYS184 |
A | CYS187 |
site_id | AC2 |
Number of Residues | 13 |
Details | BINDING SITE FOR RESIDUE HEC A 1005 |
Chain | Residue |
A | HIS70 |
A | GLN73 |
A | LEU225 |
A | CYS227 |
A | CYS230 |
A | HIS231 |
A | MET384 |
A | TYR395 |
A | THR396 |
A | HIS398 |
A | HOH812 |
A | HOH836 |
A | HEC1003 |
site_id | AC3 |
Number of Residues | 20 |
Details | BINDING SITE FOR RESIDUE HEC A 1006 |
Chain | Residue |
A | SER84 |
A | PRO116 |
A | ARG117 |
A | HIS119 |
A | PHE121 |
A | MET122 |
A | ASP125 |
A | CYS187 |
A | MET229 |
A | CYS296 |
A | CYS299 |
A | HIS300 |
A | HIS383 |
A | MET384 |
A | CA525 |
A | HOH532 |
A | HOH577 |
A | HOH719 |
A | HEC1004 |
A | HEC1007 |
site_id | AC4 |
Number of Residues | 21 |
Details | BINDING SITE FOR RESIDUE HEC A 1007 |
Chain | Residue |
A | GOL3 |
A | HIS300 |
A | PHE367 |
A | HIS372 |
A | ALA378 |
A | CYS379 |
A | CYS382 |
A | HIS383 |
A | THR402 |
A | ARG404 |
A | LYS431 |
A | ASN486 |
A | PHE490 |
A | HIS491 |
A | CA525 |
A | HOH719 |
A | HOH720 |
A | HOH732 |
A | HOH894 |
A | HEC1006 |
A | HOH1025 |
site_id | AC5 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE HEC A 1008 |
Chain | Residue |
A | ASN141 |
A | TRP142 |
A | GLN143 |
A | VAL371 |
A | HIS372 |
A | PRO403 |
A | ALA410 |
A | CYS411 |
A | CYS414 |
A | HIS415 |
A | TRP418 |
A | ILE427 |
A | PHE490 |
A | HOH607 |
A | HOH992 |
site_id | AC6 |
Number of Residues | 22 |
Details | BINDING SITE FOR RESIDUE HEC A 1002 |
Chain | Residue |
A | CYS35 |
A | CYS38 |
A | HIS39 |
A | THR59 |
A | LEU194 |
A | PHE228 |
A | PRO233 |
A | HIS234 |
A | ARG239 |
A | PHE274 |
A | ARG276 |
A | ARG282 |
A | HOH936 |
A | HOH949 |
A | HEC1001 |
A | HEC1003 |
A | CYS14 |
A | PHE15 |
A | HIS18 |
A | HIS25 |
A | VAL33 |
A | ASN34 |
site_id | AC7 |
Number of Residues | 19 |
Details | BINDING SITE FOR RESIDUE HEC A 1003 |
Chain | Residue |
A | LYS29 |
A | HIS30 |
A | HIS37 |
A | ALA65 |
A | CYS66 |
A | THR68 |
A | CYS69 |
A | HIS70 |
A | HIS231 |
A | ALA236 |
A | HOH876 |
A | HOH877 |
A | HOH935 |
A | HOH980 |
A | HOH991 |
A | HEC1002 |
A | HEC1005 |
A | HOH1072 |
B | THR68 |
site_id | AC8 |
Number of Residues | 25 |
Details | BINDING SITE FOR RESIDUE HEC A 1001 |
Chain | Residue |
A | GLN13 |
A | CYS14 |
A | CYS17 |
A | HIS18 |
A | HIS39 |
A | HIS44 |
A | VAL45 |
A | ALA48 |
A | SER49 |
A | SER50 |
A | ARG51 |
A | ARG51 |
A | ARG52 |
A | MET53 |
A | ARG56 |
A | PRO57 |
A | THR59 |
A | GLN275 |
A | ARG276 |
A | HOH666 |
A | HOH695 |
A | HOH949 |
A | HEC1002 |
A | HOH1041 |
A | HOH1057 |
site_id | AC9 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE NO2 A 1 |
Chain | Residue |
A | PHE109 |
A | ARG131 |
A | TYR303 |
A | HIS361 |
A | HOH730 |
A | HOH965 |
A | HEC1004 |
A | HOH1011 |
A | HOH1012 |
site_id | BC1 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE CA A 2 |
Chain | Residue |
A | GLU302 |
A | TYR303 |
A | LYS358 |
A | GLN360 |
A | HOH815 |
A | HOH816 |
site_id | BC2 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE GOL A 3 |
Chain | Residue |
A | ARG96 |
A | GLU115 |
A | PRO116 |
A | ASN486 |
A | CA525 |
A | HOH727 |
A | HEC1007 |
site_id | BC3 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE GOL A 4 |
Chain | Residue |
A | ASP101 |
A | ALA110 |
A | PHE111 |
A | GLN175 |
A | TRP444 |
A | ILE504 |
A | LYS508 |
A | HOH564 |
A | HOH620 |
site_id | BC4 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE GOL A 524 |
Chain | Residue |
A | GLN138 |
A | PHE139 |
A | ASN141 |
A | TRP142 |
site_id | BC5 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE CA A 525 |
Chain | Residue |
A | GOL3 |
A | PRO116 |
A | HOH595 |
A | HOH894 |
A | HEC1006 |
A | HEC1007 |
site_id | BC6 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE AZI A 526 |
Chain | Residue |
A | SER76 |
A | GLU79 |
A | SER397 |
site_id | BC7 |
Number of Residues | 25 |
Details | BINDING SITE FOR RESIDUE HEC B 1004 |
Chain | Residue |
B | NO21 |
B | HIS113 |
B | ALA114 |
B | ASP125 |
B | HIS126 |
B | VAL129 |
B | ARG131 |
B | ALA179 |
B | CYS184 |
B | CYS187 |
B | LYS188 |
B | ARG242 |
B | CYS299 |
B | HIS300 |
B | TYR303 |
B | CYS305 |
B | HIS361 |
B | ASN486 |
B | HOH585 |
B | HOH732 |
B | HOH733 |
B | HOH739 |
B | HOH972 |
B | HEC1006 |
B | HOH1019 |
site_id | BC8 |
Number of Residues | 16 |
Details | BINDING SITE FOR RESIDUE HEC B 1005 |
Chain | Residue |
B | HIS70 |
B | GLN73 |
B | LEU225 |
B | CYS227 |
B | CYS230 |
B | HIS231 |
B | MET384 |
B | TYR395 |
B | THR396 |
B | HIS398 |
B | HOH598 |
B | HOH820 |
B | HOH844 |
B | HOH930 |
B | HOH946 |
B | HEC1003 |
site_id | BC9 |
Number of Residues | 20 |
Details | BINDING SITE FOR RESIDUE HEC B 1006 |
Chain | Residue |
B | SER84 |
B | PRO116 |
B | ARG117 |
B | HIS119 |
B | PHE121 |
B | MET122 |
B | ASP125 |
B | CYS187 |
B | MET229 |
B | CYS296 |
B | CYS299 |
B | HIS300 |
B | HIS383 |
B | MET384 |
B | CA526 |
B | HOH571 |
B | HOH596 |
B | HOH727 |
B | HEC1004 |
B | HEC1007 |
site_id | CC1 |
Number of Residues | 19 |
Details | BINDING SITE FOR RESIDUE HEC B 1007 |
Chain | Residue |
B | GOL3 |
B | HIS300 |
B | PHE367 |
B | HIS372 |
B | ALA378 |
B | CYS379 |
B | CYS382 |
B | HIS383 |
B | THR402 |
B | ARG404 |
B | LYS431 |
B | ASN486 |
B | PHE490 |
B | HIS491 |
B | CA526 |
B | HOH727 |
B | HOH728 |
B | HOH902 |
B | HEC1006 |
site_id | CC2 |
Number of Residues | 16 |
Details | BINDING SITE FOR RESIDUE HEC B 1008 |
Chain | Residue |
B | ASN141 |
B | TRP142 |
B | GLN143 |
B | VAL371 |
B | HIS372 |
B | PRO403 |
B | ALA410 |
B | CYS411 |
B | CYS414 |
B | HIS415 |
B | TRP418 |
B | ILE427 |
B | PHE490 |
B | HOH680 |
B | HOH1000 |
B | HOH1059 |
site_id | CC3 |
Number of Residues | 22 |
Details | BINDING SITE FOR RESIDUE HEC B 1002 |
Chain | Residue |
B | CYS14 |
B | PHE15 |
B | HIS18 |
B | ILE21 |
B | VAL33 |
B | ASN34 |
B | CYS35 |
B | CYS38 |
B | HIS39 |
B | LEU194 |
B | PHE228 |
B | PRO233 |
B | HIS234 |
B | ARG239 |
B | PHE274 |
B | ARG276 |
B | ARG282 |
B | HEC1001 |
B | HEC1003 |
B | HOH1053 |
B | HOH1055 |
B | HOH1069 |
site_id | CC4 |
Number of Residues | 19 |
Details | BINDING SITE FOR RESIDUE HEC B 1003 |
Chain | Residue |
B | LYS29 |
B | HIS30 |
B | HIS37 |
B | ALA65 |
B | CYS66 |
B | THR68 |
B | CYS69 |
B | HIS70 |
B | CYS227 |
B | HIS231 |
B | ALA236 |
B | HOH541 |
B | HOH884 |
B | HOH885 |
B | HOH942 |
B | HOH988 |
B | HOH999 |
B | HEC1002 |
B | HEC1005 |
site_id | CC5 |
Number of Residues | 23 |
Details | BINDING SITE FOR RESIDUE HEC B 1001 |
Chain | Residue |
B | GLN13 |
B | CYS14 |
B | CYS17 |
B | HIS18 |
B | HIS39 |
B | HIS44 |
B | VAL45 |
B | ALA48 |
B | SER49 |
B | SER50 |
B | ARG52 |
B | MET53 |
B | ARG56 |
B | PRO57 |
B | THR59 |
B | LEU194 |
B | ARG276 |
B | GLY277 |
B | HOH568 |
B | HOH674 |
B | HOH703 |
B | HEC1002 |
B | HOH1052 |
site_id | CC6 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE NO2 B 1 |
Chain | Residue |
B | TYR303 |
B | HIS361 |
B | HOH738 |
B | HOH972 |
B | HEC1004 |
B | HOH1019 |
B | HOH1020 |
site_id | CC7 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE CA B 2 |
Chain | Residue |
B | GLU302 |
B | TYR303 |
B | LYS358 |
B | GLN360 |
B | HOH823 |
B | HOH824 |
site_id | CC8 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE GOL B 3 |
Chain | Residue |
B | ARG96 |
B | GLU115 |
B | PRO116 |
B | ASN486 |
B | CA526 |
B | HOH735 |
B | HEC1007 |
site_id | CC9 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE GOL B 4 |
Chain | Residue |
B | ASP101 |
B | ALA110 |
B | GLN175 |
B | TRP444 |
B | ILE504 |
B | LYS508 |
B | HOH591 |
B | HOH633 |
site_id | DC1 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE GOL B 524 |
Chain | Residue |
B | GLN138 |
B | PHE139 |
B | ASN141 |
B | TRP142 |
site_id | DC2 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE GOL B 525 |
Chain | Residue |
B | ASP168 |
B | GLN169 |
B | GLU213 |
B | VAL214 |
B | HOH754 |
B | HOH768 |
site_id | DC3 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE CA B 526 |
Chain | Residue |
B | GOL3 |
B | PRO116 |
B | HOH610 |
B | HOH902 |
B | HEC1006 |
B | HEC1007 |
site_id | DC4 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE AZI B 527 |
Chain | Residue |
B | VAL58 |
B | THR59 |
B | HOH589 |
B | HOH703 |
Functional Information from SwissProt/UniProt
Chain | Residue | Details |
A | CYS14 | |
A | CYS230 | |
A | CYS296 | |
A | CYS299 | |
A | CYS379 | |
A | CYS382 | |
A | CYS411 | |
A | CYS414 | |
B | CYS14 | |
B | CYS17 | |
B | CYS35 | |
A | CYS17 | |
B | CYS38 | |
B | CYS66 | |
B | CYS69 | |
B | CYS184 | |
B | CYS187 | |
B | CYS227 | |
B | CYS230 | |
B | CYS296 | |
B | CYS299 | |
B | CYS379 | |
A | CYS35 | |
B | CYS382 | |
B | CYS411 | |
B | CYS414 | |
A | CYS38 | |
A | CYS66 | |
A | CYS69 | |
A | CYS184 | |
A | CYS187 | |
A | CYS227 | |
Chain | Residue | Details |
A | HIS18 | |
A | HIS372 | |
A | HIS383 | |
A | HIS398 | |
A | HIS415 | |
A | HIS491 | |
B | HIS18 | |
B | HIS30 | |
B | HIS39 | |
B | HIS44 | |
B | HIS70 | |
A | HIS30 | |
B | HIS119 | |
B | LYS188 | |
B | HIS234 | |
B | HIS300 | |
B | HIS372 | |
B | HIS383 | |
B | HIS398 | |
B | HIS415 | |
B | HIS491 | |
A | HIS39 | |
A | HIS44 | |
A | HIS70 | |
A | HIS119 | |
A | LYS188 | |
A | HIS234 | |
A | HIS300 | |
Chain | Residue | Details |
A | HIS231 | |
B | HIS231 | |
Chain | Residue | Details |
A | GLU302 | |
A | TYR303 | |
A | LYS358 | |
A | GLN360 | |
B | GLU302 | |
B | TYR303 | |
B | LYS358 | |
B | GLN360 | |
Chain | Residue | Details |
A | TYR303 | |
A | CYS305 | |
B | TYR303 | |
B | CYS305 | |