1PO0
Crystal structure of ferric citrate transporter FecA in complex with iron-free citrate
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005515 | molecular_function | protein binding |
A | 0006355 | biological_process | regulation of DNA-templated transcription |
A | 0006826 | biological_process | iron ion transport |
A | 0006879 | biological_process | intracellular iron ion homeostasis |
A | 0009279 | cellular_component | cell outer membrane |
A | 0015343 | molecular_function | siderophore-iron transmembrane transporter activity |
A | 0015891 | biological_process | siderophore transport |
A | 0016020 | cellular_component | membrane |
A | 0019867 | cellular_component | outer membrane |
A | 0023019 | biological_process | signal transduction involved in regulation of gene expression |
A | 0033214 | biological_process | siderophore-dependent iron import into cell |
A | 0038023 | molecular_function | signaling receptor activity |
A | 0044718 | biological_process | siderophore transmembrane transport |
A | 1902495 | cellular_component | transmembrane transporter complex |
A | 1990641 | biological_process | response to iron ion starvation |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE FLC A 742 |
Chain | Residue |
A | THR138 |
A | HOH748 |
A | HOH852 |
A | HOH960 |
A | ARG155 |
A | ARG365 |
A | ARG380 |
A | ASP720 |
A | FLC743 |
A | HOH744 |
A | HOH745 |
A | HOH746 |
site_id | AC2 |
Number of Residues | 12 |
Details | BINDING SITE FOR RESIDUE FLC A 743 |
Chain | Residue |
A | ARG155 |
A | GLN176 |
A | GLN178 |
A | ARG380 |
A | ARG438 |
A | SER521 |
A | FLC742 |
A | HOH745 |
A | HOH746 |
A | HOH747 |
A | HOH748 |
A | HOH846 |
Functional Information from PROSITE/UniProt
site_id | PS00430 |
Number of Residues | 40 |
Details | TONB_DEPENDENT_REC_1 TonB-dependent receptor (TBDR) proteins signature 1. hhhhhhhhhhaqvniapgsldkalnqyaahsg...................................................................................FTLSVDAS |
Chain | Residue | Details |
A | HIS-9-SER30 |
site_id | PS01156 |
Number of Residues | 18 |
Details | TONB_DEPENDENT_REC_2 TonB-dependent receptor (TBDR) proteins signature 2. GiyaGqPRtLyMQGsLkF |
Chain | Residue | Details |
A | GLY724-PHE741 |