5VKE
Open conformation of KcsA deep-inactivated
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Antibody Light Chain | polymer | 219 | 23411.2 | 1 | Mus musculus | ||
2 | B | Antibody Heavy Chain | polymer | 212 | 23435.7 | 1 | Mus musculus | ||
3 | C | pH-gated potassium channel KcsA | polymer | 96 | 10071.8 | 1 | UniProt (P0A334) Pfam (PF00520) Pfam (PF07885) In PDB | Streptomyces lividans | Streptomyces lividans K+ channel,SKC1 |
4 | C | NONAN-1-OL | non-polymer | 144.3 | 1 | Chemie (F09) | |||
5 | C | (1S)-2-HYDROXY-1-[(NONANOYLOXY)METHYL]ETHYL MYRISTATE | non-polymer | 442.7 | 1 | Chemie (1EM) | |||
6 | C | POTASSIUM ION | non-polymer | 39.1 | 3 | Chemie (K) | |||
7 | water | water | 18.0 | 84 | Chemie (HOH) |
Sequence modifications
C: 26 - 121 (UniProt: P0A334)
PDB | External Database | Details |
---|---|---|
Cys 28 | Ala 28 | conflict |
Ala 82 | Tyr 82 | conflict |
Cys 90 | Leu 90 | conflict |
Gln 117 | Arg 117 | conflict |
Cys 118 | Glu 118 | conflict |
Gln 120 | Glu 120 | conflict |
Gln 121 | Arg 121 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 56918.7 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 704.2 | |
All* | Total formula weight | 57623.0 |