9CZJ
Ca2+ free hSlo1 + beta2N-beta4 channel in detergent.
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) | Isoform 5 of Calcium-activated potassium channel subunit alpha-1 | polymer | 1056 | 118969.9 | 4 | UniProt (Q12791) Pfam (PF00520) Pfam (PF22614) Pfam (PF03493) Pfam (PF21014) | Homo sapiens (human) | BK channel,BKCA alpha,Calcium-activated potassium channel,subfamily M subunit alpha-1,K(VCA)alpha,KCa1.1,Maxi K channel,MaxiK,Slo-alpha,Slo1,Slowpoke homolog,Slo homolog,hSlo |
| 2 | E, F, G, H (E, F, G, H) | Large-conductance Ca2+-activated K+ channel beta2 subunit,Calcium-activated potassium channel subunit beta-4 | polymer | 239 | 27431.5 | 4 | UniProt (B5BNX0) UniProt (Q86W47) Pfam (PF03185) | Homo sapiens (human) | BK channel subunit beta-4,BKbeta4,Hbeta4,Calcium-activated potassium channel,subfamily M subunit beta-4,Charybdotoxin receptor subunit beta-4,K(VCA)beta-4,Maxi K channel subunit beta-4,Slo-beta-4 |
| 3 | I, K, L, M (A, B, C, D) | CHOLESTEROL | non-polymer | 386.7 | 4 | Chemie (CLR) | |||
| 4 | J (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) |
Sequence modifications
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 585605.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 1585.7 | |
| All* | Total formula weight | 587191.6 |
