4S1I

Pyridoxal Kinase of Entamoeba histolytica with PLP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Pyridoxal kinase	polymer	287	32096.0	1	UniProt (C4LVZ4) Pfam (PF08543) In PDB	Entamoeba histolytica
2	B	Pyridoxal kinase	polymer	287	32172.1	1	UniProt (C4LVZ4) Pfam (PF08543) In PDB	Entamoeba histolytica
3	A, B	PYRIDOXAL-5'-PHOSPHATE	non-polymer		247.1	2	Chemie (PLP)
4	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5		water	water		18.0	261	Chemie (HOH)

Sequence modifications

A: 1 - 279 (UniProt: C4LVZ4)

PDB	External Database	Details
Leu 280	-	expression tag
Glu 281	-	expression tag
His 282	-	expression tag
His 283	-	expression tag
His 284	-	expression tag
His 285	-	expression tag
His 286	-	expression tag
His 287	-	expression tag

B: 1 - 279 (UniProt: C4LVZ4)

PDB	External Database	Details
Leu 280	-	expression tag
Glu 281	-	expression tag
His 282	-	expression tag
His 283	-	expression tag
His 284	-	expression tag
His 285	-	expression tag
His 286	-	expression tag
His 287	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	64268.0
Non-Polymers*	Number of molecules	4
	Total formula weight	542.9
All*	Total formula weight	64810.9

*Water molecules are not included.