PDB 1r3k
PDB Information
| PDB | 1R3K |
| Method | X-RAY DIFFRACTION |
| Host Organism | Escherichia coli |
| Gene Source | Streptomyces lividans |
| Primary Citation | The occupancy of ions in the K+ selectivity filter: Charge balance and coupling of ion binding to a protein conformational change underlie high conduction rates
J.Mol.Biol.
|
| Header | Membrane Protein |
| Released | 2003-10-02 |
| Resolution | 2.800 |
| CATH Insert Date | 05 Mar, 2006 |
PDB Prints
PDB Chains (3)
| Chain ID | Date inserted into CATH | CATH Status |
|---|---|---|
| A | 05 Mar, 2006 | Chopped |
| B | 05 Mar, 2006 | Chopped |
| C | 05 Mar, 2006 | Chopped |
CATH Domains (5)
| Domain ID | Date inserted into CATH | Superfamily | CATH Status |
|---|---|---|---|
| 1r3kA01 | 05 Mar, 2006 | 2.60.40.10 | Assigned |
| 1r3kA02 | 05 Mar, 2006 | 2.60.40.10 | Assigned |
| 1r3kB01 | 05 Mar, 2006 | 2.60.40.10 | Assigned |
| 1r3kB02 | 05 Mar, 2006 | 2.60.40.10 | Assigned |
| 1r3kC00 | 05 Mar, 2006 | 1.10.287.70 | Assigned |
UniProtKB Entries (3)
| Accession | Gene ID | Taxon | Description |
|---|---|---|---|
| P0A334 | KCSA_STRLI | Streptomyces lividans | pH-gated potassium channel KcsA |
| P01837 | IGKC_MOUSE | Mus musculus | Immunoglobulin kappa constant |
| P01868 | IGHG1_MOUSE | Mus musculus | Ig gamma-1 chain C region secreted form |