4C3O
Structure and function of an oxygen tolerant NiFe hydrogenase from Salmonella
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005886 | cellular_component | plasma membrane |
A | 0008901 | molecular_function | ferredoxin hydrogenase activity |
A | 0016151 | molecular_function | nickel cation binding |
A | 0016491 | molecular_function | oxidoreductase activity |
A | 0033748 | molecular_function | hydrogenase (acceptor) activity |
A | 0046872 | molecular_function | metal ion binding |
B | 0008901 | molecular_function | ferredoxin hydrogenase activity |
B | 0009375 | cellular_component | ferredoxin hydrogenase complex |
B | 0051536 | molecular_function | iron-sulfur cluster binding |
C | 0005886 | cellular_component | plasma membrane |
C | 0008901 | molecular_function | ferredoxin hydrogenase activity |
C | 0016151 | molecular_function | nickel cation binding |
C | 0016491 | molecular_function | oxidoreductase activity |
C | 0033748 | molecular_function | hydrogenase (acceptor) activity |
C | 0046872 | molecular_function | metal ion binding |
D | 0008901 | molecular_function | ferredoxin hydrogenase activity |
D | 0009375 | cellular_component | ferredoxin hydrogenase complex |
D | 0051536 | molecular_function | iron-sulfur cluster binding |
E | 0005886 | cellular_component | plasma membrane |
E | 0008901 | molecular_function | ferredoxin hydrogenase activity |
E | 0016151 | molecular_function | nickel cation binding |
E | 0016491 | molecular_function | oxidoreductase activity |
E | 0033748 | molecular_function | hydrogenase (acceptor) activity |
E | 0046872 | molecular_function | metal ion binding |
F | 0008901 | molecular_function | ferredoxin hydrogenase activity |
F | 0009375 | cellular_component | ferredoxin hydrogenase complex |
F | 0051536 | molecular_function | iron-sulfur cluster binding |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 13 |
Details | binding site for residue NFU A 1004 |
Chain | Residue |
A | CYS76 |
A | PRO534 |
A | THR535 |
A | CYS579 |
A | CYS582 |
A | CYS79 |
A | THR82 |
A | HIS83 |
A | ALA510 |
A | PRO511 |
A | ARG512 |
A | LEU515 |
A | VAL533 |
site_id | AC2 |
Number of Residues | 3 |
Details | binding site for residue CL A 1586 |
Chain | Residue |
A | ARG169 |
A | ARG172 |
B | SER38 |
site_id | AC3 |
Number of Residues | 1 |
Details | binding site for residue CL A 1587 |
Chain | Residue |
A | ARG323 |
site_id | AC4 |
Number of Residues | 2 |
Details | binding site for residue CL A 1588 |
Chain | Residue |
A | LYS266 |
C | LYS214 |
site_id | AC5 |
Number of Residues | 2 |
Details | binding site for residue CL A 1590 |
Chain | Residue |
A | LYS214 |
C | LYS266 |
site_id | AC6 |
Number of Residues | 6 |
Details | binding site for residue MG A 1005 |
Chain | Residue |
A | GLU57 |
A | GLU347 |
A | LYS402 |
A | GLN530 |
A | CYS531 |
A | HIS585 |
site_id | AC7 |
Number of Residues | 8 |
Details | binding site for residue SF4 B 1001 |
Chain | Residue |
B | HIS187 |
B | CYS190 |
B | ARG193 |
B | PHE196 |
B | CYS215 |
B | LEU216 |
B | CYS221 |
B | ILE243 |
site_id | AC8 |
Number of Residues | 10 |
Details | binding site for residue F3S B 1002 |
Chain | Residue |
A | LYS226 |
B | ILE186 |
B | ASN228 |
B | CYS230 |
B | TRP235 |
B | PRO242 |
B | CYS249 |
B | LEU250 |
B | CYS252 |
B | HOH2007 |
site_id | AC9 |
Number of Residues | 9 |
Details | binding site for residue F4S B 1003 |
Chain | Residue |
A | HIS229 |
B | CYS17 |
B | THR18 |
B | CYS19 |
B | CYS20 |
B | SER114 |
B | CYS115 |
B | CYS120 |
B | CYS149 |
site_id | AD1 |
Number of Residues | 3 |
Details | binding site for residue SO4 B 1267 |
Chain | Residue |
B | ASP173 |
B | ARG174 |
B | LYS179 |
site_id | AD2 |
Number of Residues | 12 |
Details | binding site for residue NFU C 1004 |
Chain | Residue |
C | CYS76 |
C | CYS79 |
C | HIS83 |
C | ALA510 |
C | PRO511 |
C | ARG512 |
C | LEU515 |
C | VAL533 |
C | PRO534 |
C | THR535 |
C | CYS579 |
C | CYS582 |
site_id | AD3 |
Number of Residues | 7 |
Details | binding site for residue MG C 1586 |
Chain | Residue |
C | GLU57 |
C | GLU347 |
C | LYS402 |
C | GLN530 |
C | CYS531 |
C | HIS585 |
C | HOH2019 |
site_id | AD4 |
Number of Residues | 8 |
Details | binding site for residue SF4 D 1001 |
Chain | Residue |
D | HIS187 |
D | CYS190 |
D | ARG193 |
D | CYS215 |
D | LEU216 |
D | TYR217 |
D | CYS221 |
D | ILE243 |
site_id | AD5 |
Number of Residues | 9 |
Details | binding site for residue F3S D 1002 |
Chain | Residue |
C | LYS226 |
D | ILE186 |
D | ASN228 |
D | CYS230 |
D | TRP235 |
D | PRO242 |
D | CYS249 |
D | LEU250 |
D | CYS252 |
site_id | AD6 |
Number of Residues | 10 |
Details | binding site for residue F4S D 1003 |
Chain | Residue |
D | GLU76 |
D | CYS115 |
D | CYS120 |
D | CYS149 |
C | HIS229 |
D | GLU16 |
D | CYS17 |
D | THR18 |
D | CYS19 |
D | CYS20 |
site_id | AD7 |
Number of Residues | 13 |
Details | binding site for residue NFU E 1004 |
Chain | Residue |
E | CYS76 |
E | CYS79 |
E | THR82 |
E | HIS83 |
E | ALA510 |
E | PRO511 |
E | ARG512 |
E | LEU515 |
E | VAL533 |
E | PRO534 |
E | THR535 |
E | CYS579 |
E | CYS582 |
site_id | AD8 |
Number of Residues | 2 |
Details | binding site for residue CL E 1586 |
Chain | Residue |
E | ARG172 |
F | SER38 |
site_id | AD9 |
Number of Residues | 1 |
Details | binding site for residue CL E 1587 |
Chain | Residue |
E | LYS214 |
site_id | AE1 |
Number of Residues | 5 |
Details | binding site for residue MG E 1005 |
Chain | Residue |
E | GLU57 |
E | GLU347 |
E | CYS531 |
E | HIS585 |
E | HOH2027 |
site_id | AE2 |
Number of Residues | 9 |
Details | binding site for residue F4S F 1003 |
Chain | Residue |
E | HIS229 |
F | CYS17 |
F | THR18 |
F | CYS19 |
F | CYS20 |
F | GLU76 |
F | CYS115 |
F | CYS120 |
F | CYS149 |
site_id | AE3 |
Number of Residues | 8 |
Details | binding site for residue SF4 F 1001 |
Chain | Residue |
F | HIS187 |
F | CYS190 |
F | ARG193 |
F | CYS215 |
F | LEU216 |
F | TYR217 |
F | CYS221 |
F | ILE243 |
site_id | AE4 |
Number of Residues | 8 |
Details | binding site for residue F3S F 1002 |
Chain | Residue |
E | HOH2016 |
F | ILE186 |
F | CYS230 |
F | TRP235 |
F | PRO242 |
F | CYS249 |
F | LEU250 |
F | CYS252 |
site_id | AE5 |
Number of Residues | 3 |
Details | binding site for residue SO4 F 1268 |
Chain | Residue |
F | ASP173 |
F | ARG174 |
F | LYS179 |
Functional Information from PROSITE/UniProt
site_id | PS00507 |
Number of Residues | 26 |
Details | NI_HGENASE_L_1 Nickel-dependent hydrogenases large subunit signature 1. RGLEvilkgrdprdawafvERiCGVC |
Chain | Residue | Details |
A | ARG54-CYS79 |
site_id | PS00508 |
Number of Residues | 10 |
Details | NI_HGENASE_L_2 Nickel-dependent hydrogenases large subunit signature 2. FDPCLACst.H |
Chain | Residue | Details |
A | PHE576-HIS585 |