4QL0
Crystal Structure Analysis of the Membrane Transporter FhaC (double mutant V169T, I176N)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0006811 | biological_process | monoatomic ion transport |
| A | 0008320 | molecular_function | protein transmembrane transporter activity |
| A | 0009279 | cellular_component | cell outer membrane |
| A | 0015031 | biological_process | protein transport |
| A | 0015288 | molecular_function | porin activity |
| A | 0046819 | biological_process | protein secretion by the type V secretion system |
| A | 0046930 | cellular_component | pore complex |
| A | 0098046 | cellular_component | type V protein secretion system complex |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 168 |
| Details | Transmembrane: {"description":"Beta stranded","evidences":[{"source":"PubMed","id":"17702945","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 75 |
| Details | Domain: {"description":"POTRA","evidences":[{"source":"PROSITE-ProRule","id":"PRU01115","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 20 |
| Details | Region: {"description":"Alpha helix H1, not required for FHA secretion","evidences":[{"source":"PubMed","id":"17702945","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 29 |
| Details | Region: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 75 |
| Details | Region: {"description":"POTRA 1; required for FHA secretion but not channel formation","evidences":[{"evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"17702945","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 73 |
| Details | Region: {"description":"POTRA 2; required for FHA secretion but not channel formation","evidences":[{"evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"17702945","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 42 |
| Details | Region: {"description":"Loop L6, required for FHA secretion and possibly for channel stability","evidences":[{"source":"PubMed","id":"17702945","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |






