1FXI
STRUCTURE OF THE [2FE-2S] FERREDOXIN I FROM THE BLUE-GREEN ALGA APHANOTHECE SACRUM AT 2.2 ANGSTROMS RESOLUTION
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0009055 | molecular_function | electron transfer activity |
A | 0022900 | biological_process | electron transport chain |
A | 0046872 | molecular_function | metal ion binding |
A | 0051536 | molecular_function | iron-sulfur cluster binding |
A | 0051537 | molecular_function | 2 iron, 2 sulfur cluster binding |
B | 0009055 | molecular_function | electron transfer activity |
B | 0022900 | biological_process | electron transport chain |
B | 0046872 | molecular_function | metal ion binding |
B | 0051536 | molecular_function | iron-sulfur cluster binding |
B | 0051537 | molecular_function | 2 iron, 2 sulfur cluster binding |
C | 0009055 | molecular_function | electron transfer activity |
C | 0022900 | biological_process | electron transport chain |
C | 0046872 | molecular_function | metal ion binding |
C | 0051536 | molecular_function | iron-sulfur cluster binding |
C | 0051537 | molecular_function | 2 iron, 2 sulfur cluster binding |
D | 0009055 | molecular_function | electron transfer activity |
D | 0022900 | biological_process | electron transport chain |
D | 0046872 | molecular_function | metal ion binding |
D | 0051536 | molecular_function | iron-sulfur cluster binding |
D | 0051537 | molecular_function | 2 iron, 2 sulfur cluster binding |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE FES A 97 |
Chain | Residue |
A | TYR37 |
A | CYS77 |
A | SER38 |
A | CYS39 |
A | GLY42 |
A | ALA43 |
A | CYS44 |
A | THR46 |
A | CYS47 |
A | LEU75 |
site_id | AC2 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE FES B 97 |
Chain | Residue |
B | SER38 |
B | CYS39 |
B | ARG40 |
B | GLY42 |
B | ALA43 |
B | CYS44 |
B | CYS47 |
B | LEU75 |
B | CYS77 |
site_id | AC3 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE FES C 97 |
Chain | Residue |
C | TYR37 |
C | SER38 |
C | CYS39 |
C | ARG40 |
C | GLY42 |
C | ALA43 |
C | CYS44 |
C | CYS47 |
C | CYS77 |
site_id | AC4 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE FES D 97 |
Chain | Residue |
D | SER38 |
D | CYS39 |
D | ARG40 |
D | GLY42 |
D | ALA43 |
D | CYS44 |
D | THR46 |
D | CYS47 |
D | LEU75 |
D | CYS77 |
Functional Information from PROSITE/UniProt
site_id | PS00197 |
Number of Residues | 9 |
Details | 2FE2S_FER_1 2Fe-2S ferredoxin-type iron-sulfur binding region signature. CRAGACSTC |
Chain | Residue | Details |
A | CYS39-CYS47 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 16 |
Details | BINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00465, ECO:0000269|PubMed:2123937 |
Chain | Residue | Details |
A | ARG40 | |
C | SER45 | |
C | ALA48 | |
C | VAL78 | |
D | ARG40 | |
D | SER45 | |
D | ALA48 | |
D | VAL78 | |
A | SER45 | |
A | ALA48 | |
A | VAL78 | |
B | ARG40 | |
B | SER45 | |
B | ALA48 | |
B | VAL78 | |
C | ARG40 |