4F2L

Structure of a regulatory domain of AMPK

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	polymer	61	7387.9	1	UniProt (P54645) Pfam (PF21147)	Rattus norvegicus (brown rat rat rats)	AMPK subunit alpha-1, Tau-protein kinase PRKAA1
2	B (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
3	C (A)	water	water		18.0	79	Chemie (HOH)

Sequence modifications

A: 284 - 336 (UniProt: P54645)

PDB	External Database	Details
Leu 337	-	expression tag
Glu 338	-	expression tag
His 339	-	expression tag
His 340	-	expression tag
His 341	-	expression tag
His 342	-	expression tag
His 343	-	expression tag
His 344	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	7387.9
Non-Polymers*	Number of molecules	1
	Total formula weight	24.3
All*	Total formula weight	7412.2

*Water molecules are not included.