8OJQ

Arabidopsis thaliana Phosphoenolpyruvate carboxylase PPC1 T778 mutant with bound phosphate

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Phosphoenolpyruvate carboxylase 1	polymer	974	111410.2	2	UniProt (Q9MAH0) Pfam (PF00311)	Arabidopsis thaliana (thale cress)	AtPPC1,PEPC 1,PEPCase 1,107-kDa PEPC polypeptide
2	C, D (A, B)	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
3	E (A)	water	water		18.0	26	Chemie (HOH)

Sequence modifications

A, B: 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
Ile 778	Thr 778	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	222820.4
Non-Polymers*	Number of molecules	2
	Total formula weight	189.9
All*	Total formula weight	223010.4

*Water molecules are not included.