8CJ8

Arabidopsis thaliana Phosphoenolpyruvate carboxylase PPC1 mutant A651V in complex with L-malate

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	Phosphoenolpyruvate carboxylase 1	polymer	974	111426.2	3	UniProt (Q9MAH0) Pfam (PF00311) In PDB	Arabidopsis thaliana (thale cress)	AtPPC1,PEPC 1,PEPCase 1,107-kDa PEPC polypeptide
2	A, B, C	(2S)-2-hydroxybutanedioic acid	non-polymer		134.1	6	Chemie (LMR)
3	A, B, C	CHLORIDE ION	non-polymer		35.5	4	Chemie (CL)
4		water	water		18.0	8	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 967 (UniProt: Q9MAH0)

PDB	External Database	Details
Met -6	-	initiating methionine
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
Val 651	Ala 651	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	334278.7
Non-Polymers*	Number of molecules	10
	Total formula weight	946.3
All*	Total formula weight	335225.0

*Water molecules are not included.