8BIK
Crystal structure of human AMPK heterotrimer in complex with allosteric activator C455
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, D | 5'-AMP-activated protein kinase catalytic subunit alpha-2 | polymer | 559 | 63368.7 | 2 | UniProt (P54646) Pfam (PF00069) Pfam (PF21147) Pfam (PF16579) In PDB | Homo sapiens (human) | AMPK subunit alpha-2,Acetyl-CoA carboxylase kinase,ACACA kinase,Hydroxymethylglutaryl-CoA reductase kinase,HMGCR kinase |
2 | B, E | 5'-AMP-activated protein kinase subunit beta-1 | polymer | 270 | 30504.3 | 2 | UniProt (Q9Y478) Pfam (PF16561) Pfam (PF04739) In PDB | Homo sapiens (human) | AMPK subunit beta-1,AMPKb |
3 | C, F | 5'-AMP-activated protein kinase subunit gamma-1 | polymer | 331 | 37626.3 | 2 | UniProt (P54619) Pfam (PF00571) In PDB | Homo sapiens (human) | AMPK gamma1,AMPK subunit gamma-1,AMPKg |
4 | A, D | STAUROSPORINE | non-polymer | 466.5 | 2 | Chemie (STU) | |||
5 | A, D | (3~{R},3~{a}~{R},6~{R},6~{a}~{R})-6-[[6-chloranyl-5-[4-[4-[[dimethyl(oxidanyl)-$l^{4}-sulfanyl]amino]phenyl]phenyl]-3~{H}-imidazo[4,5-b]pyridin-2-yl]oxy]-2,3,3~{a},5,6,6~{a}-hexahydrofuro[3,2-b]furan-3-ol | non-polymer | 543.0 | 2 | Chemie (QTN) | |||
6 | C, F | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 5 | Chemie (AMP) | |||
7 | water | water | 18.0 | 482 | Chemie (HOH) |
Sequence modifications
A, D: 1 - 552 (UniProt: P54646)
PDB | External Database | Details |
---|---|---|
Met -6 | - | initiating methionine |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 262998.5 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 3755.2 | |
All* | Total formula weight | 266753.8 |