6C9G

AMP-activated protein kinase bound to pharmacological activator R739

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	5'-AMP-activated protein kinase catalytic subunit alpha-1,5'-AMP-activated protein kinase catalytic subunit alpha-1	polymer	494	57245.6	1	UniProt (Q13131) Pfam (PF00069) Pfam (PF21147) Pfam (PF16579)	Homo sapiens (Human)	AMPK subunit alpha-1,Acetyl-CoA carboxylase kinase,ACACA kinase,Hydroxymethylglutaryl-CoA reductase kinase,HMGCR kinase,Tau-protein kinase PRKAA1
2	B (B)	5'-AMP-activated protein kinase subunit beta-1	polymer	204	23071.3	1	UniProt (Q9Y478) Pfam (PF16561) Pfam (PF04739)	Homo sapiens (Human)	AMPKb
3	C (C)	5'-AMP-activated protein kinase subunit gamma-1	polymer	331	37626.3	1	UniProt (P54619) Pfam (PF00571)	Homo sapiens (Human)	AMPKg
4	D (A)	5-{[6-chloro-5-(2'-hydroxy[1,1'-biphenyl]-4-yl)-1H-benzimidazol-2-yl]oxy}-N-hydroxy-2-methylbenzamide	non-polymer		485.9	1	Chemie (R93)
5	E (A)	STAUROSPORINE	non-polymer		466.5	1	Chemie (STU)
6	F, G, H (C)	ADENOSINE MONOPHOSPHATE	non-polymer		347.2	3	Chemie (AMP)
7	I, J, K (A, B, C)	water	water		18.0	52	Chemie (HOH)

Sequence modifications

A: 13 - 471 (UniProt: Q13131)

PDB	External Database	Details
Met 3	-	expression tag
Gly 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
Gly 11	-	expression tag
Ser 12	-	expression tag

A: 526 - 550 (UniProt: Q13131)
B: 68 - 270 (UniProt: Q9Y478)

PDB	External Database	Details
Met 67	-	initiating methionine
Asp 108	Ser 108	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	117943.2
Non-Polymers*	Number of molecules	5
	Total formula weight	1994.1
All*	Total formula weight	119937.3

*Water molecules are not included.