7WAD

Trichodesmium erythraeum cyanophycin synthetase 1 (TeCphA1) with ATPgammaS

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	Cyanophycin synthase	polymer	910	99079.9	4	UniProt (Q113V7) Pfam (PF18921) Pfam (PF08443) Pfam (PF08245) Pfam (PF02875) In PDB	Trichodesmium erythraeum IMS101	Cyanophycin synthetase
2	A, B, C, D	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	A, B, C, D	PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER	non-polymer		523.2	8	Chemie (AGS)

Sequence modifications

A, B, C, D: 1 - 902 (UniProt: Q113V7)

PDB	External Database	Details
Leu 903	-	expression tag
Glu 904	-	expression tag
His 905	-	expression tag
His 906	-	expression tag
His 907	-	expression tag
His 908	-	expression tag
His 909	-	expression tag
His 910	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	396319.7
Non-Polymers*	Number of molecules	12
	Total formula weight	4283.2
All*	Total formula weight	400602.9

*Water molecules are not included.