3AVO

Pantothenate kinase from Mycobacterium tuberculosis (MtPanK) in complex with Pantothenate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Pantothenate kinase	polymer	322	36896.1	1	UniProt (P63810) Pfam (PF00485) UniProt (by SIFTS) (P9WPA7) In PDB	Mycobacterium tuberculosis	MtPanK, Pantothenic acid kinase
2	A	CITRATE ANION	non-polymer		189.1	1	Chemie (FLC)
3	A	PANTOTHENOIC ACID	non-polymer		219.2	1	Chemie (PAU)
4	A	GLYCEROL	non-polymer		92.1	9	Chemie (GOL)
5		water	water		18.0	192	Chemie (HOH)

Sequence modifications

A: 1 - 312 (UniProt: P63810)

PDB	External Database	Details
Met -9	-	expression tag
Gly -8	-	expression tag
Ser -7	-	expression tag
Ser -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	36896.1
Non-Polymers*	Number of molecules	11
	Total formula weight	1237.2
All*	Total formula weight	38133.3

*Water molecules are not included.