5K2Z

PDX1.3-adduct (Arabidopsis)

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	315	34086.2	4	UniProt (Q8L940) Pfam (PF01680) In PDB	Arabidopsis thaliana (Mouse-ear cress)	PLP synthase subunit PDX1.3
2	A, D	CHLORIDE ION	non-polymer		35.5	2	Chemie (CL)
3	A, B, C, D	SULFATE ION	non-polymer		96.1	8	Chemie (SO4)
4	A, B, C, D	2-azanylpenta-1,4-dien-3-one	non-polymer		97.1	4	Chemie (6R3)
5	A, B, C	1,2-ETHANEDIOL	non-polymer		62.1	4	Chemie (EDO)
6		water	water		18.0	357	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 309 (UniProt: Q8L940)

PDB	External Database	Details
His 310	-	expression tag
His 311	-	expression tag
His 312	-	expression tag
His 313	-	expression tag
His 314	-	expression tag
His 315	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	136344.7
Non-Polymers*	Number of molecules	18
	Total formula weight	1476.1
All*	Total formula weight	137820.9

*Water molecules are not included.