7MJQ
Vascular KATP channel: Kir6.1 SUR2B quatrefoil-like conformation 2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | ATP-sensitive inward rectifier potassium channel 8 | polymer | 424 | 48023.9 | 4 | UniProt (Q63664) Pfam (PF01007) Pfam (PF17655) | Rattus norvegicus (Rat) | Inward rectifier K(+) channel Kir6.1,Potassium channel,inwardly rectifying subfamily J member 8,uKATP-1 |
| 2 | E, F (E, G) | Isoform SUR2B of ATP-binding cassette sub-family C member 9 | polymer | 1545 | 174488.6 | 2 | UniProt (Q63563) Pfam (PF00664) Pfam (PF00005) | Rattus norvegicus (Rat) | Sulfonylurea receptor 2 |
| 3 | G, H (N, F) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 4 | I (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 5 | J, K, L, M, N (A, B, C, D, E) | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 5 | Chemie (ATP) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 541072.6 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 848.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2575.0 | |
| All* | Total formula weight | 544496.4 |
