5LNS

Crystal structure of Arabidopsis thaliana Pdx1-R5P complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Pyridoxal 5'-phosphate synthase subunit PDX1.3	polymer	316	34215.3	4	UniProt (Q8L940) Pfam (PF01680) In PDB	Arabidopsis thaliana (Mouse-ear cress)	PLP synthase subunit PDX1.3
2	A, B, C, D	RIBULOSE-5-PHOSPHATE	non-polymer		230.1	4	Chemie (5RP)
3	A, B, C, D	PHOSPHATE ION	non-polymer		95.0	4	Chemie (PO4)
4		water	water		18.0	859	Chemie (HOH)

Sequence modifications

A, B, C, D: 2 - 310 (UniProt: Q8L940)

PDB	External Database	Details
Glu 311	-	expression tag
His 312	-	expression tag
His 313	-	expression tag
His 314	-	expression tag
His 315	-	expression tag
His 316	-	expression tag
His 317	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	136861.2
Non-Polymers*	Number of molecules	8
	Total formula weight	1300.3
All*	Total formula weight	138161.5

*Water molecules are not included.