3AVQ

Pantothenate kinase from Mycobacterium tuberculosis (MtPanK) in complex with N9-Pan

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	(2S)-2,4-dihydroxy-3,3-dimethyl-N-[3-(nonylamino)-3-oxopropyl]butanamide	non-polymer		344.5	1	Chemie (MV1)
3	A	CITRATE ANION	non-polymer		189.1	1	Chemie (FLC)
4	A	GLYCEROL	non-polymer		92.1	9	Chemie (GOL)
5		water	water		18.0	191	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	1362.4
All*	Total formula weight	38258.6

*Water molecules are not included.