6OV3
Crystal structure of human claudin-9 in complex with Clostridium perfringens entertoxin C-terminal domain in open form
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0001618 | molecular_function | virus receptor activity |
| A | 0005198 | molecular_function | structural molecule activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0005923 | cellular_component | bicellular tight junction |
| A | 0007155 | biological_process | cell adhesion |
| A | 0016020 | cellular_component | membrane |
| A | 0016338 | biological_process | calcium-independent cell-cell adhesion via plasma membrane cell-adhesion molecules |
| A | 0030054 | cellular_component | cell junction |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0043231 | cellular_component | intracellular membrane-bounded organelle |
| A | 0045216 | biological_process | cell-cell junction organization |
| A | 0046718 | biological_process | symbiont entry into host cell |
| A | 0070830 | biological_process | bicellular tight junction assembly |
| A | 0120193 | biological_process | tight junction organization |
| B | 0005576 | cellular_component | extracellular region |
Functional Information from PROSITE/UniProt
| site_id | PS01346 |
| Number of Residues | 16 |
| Details | CLAUDIN Claudin family signature. GLWmsCvvqstgqm.QC |
| Chain | Residue | Details |
| A | GLY49-CYS64 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 55 |
| Details | TOPO_DOM: Cytoplasmic => ECO:0000255 |
| Chain | Residue | Details |
| A | MET1-GLU7 | |
| A | GLN103-ARG116 | |
| A | LEU181-VAL217 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 80 |
| Details | TRANSMEM: Helical => ECO:0000255 |
| Chain | Residue | Details |
| A | LEU8-PRO28 | |
| A | ALA82-ALA102 | |
| A | ILE117-CYS137 | |
| A | LEU160-LEU180 |
| site_id | SWS_FT_FI3 |
| Number of Residues | 73 |
| Details | TOPO_DOM: Extracellular => ECO:0000255 |
| Chain | Residue | Details |
| A | LEU29-ARG81 | |
| A | TRP138-GLU159 |
