9MAK
Cryo-EM structure of heteromeric Kir4.1/5.1 potassium channel in complex with Ehop-016
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | Inward rectifier potassium channel 16 | polymer | 320 | 36861.5 | 2 | UniProt (Q9NPI9) Pfam (PF01007) Pfam (PF17655) | Homo sapiens (human) | Inward rectifier K(+) channel Kir5.1,Potassium channel,inwardly rectifying subfamily J member 16 |
| 2 | B, D (B, D) | ATP-sensitive inward rectifier potassium channel 10 | polymer | 313 | 35231.8 | 2 | UniProt (P78508) Pfam (PF01007) Pfam (PF17655) | Homo sapiens (human) | ATP-dependent inwardly rectifying potassium channel Kir4.1,Inward rectifier K(+) channel Kir1.2,Potassium channel,inwardly rectifying subfamily J member 10 |
| 3 | E, F, G (A) | POTASSIUM ION | non-polymer | 39.1 | 3 | Chemie (K) PubChem (813) | |||
| 4 | H (C) | ~{N}4-(9-ethylcarbazol-3-yl)-~{N}2-(3-morpholin-4-ylpropyl)pyrimidine-2,4-diamine | non-polymer | 430.5 | 1 | Chemie (A1EM5) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 144186.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 547.8 | |
| All* | Total formula weight | 144734.5 |
