2C0A

Mechanism of the Class I KDPG aldolase

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 (A, B, C)	KHG/KDPG ALDOLASE	polymer	214	22361.0	3	UniProt (P10177) Pfam (PF01081) UniProt (by SIFTS) (P0A955)	ESCHERICHIA COLI
2	D, E, F, G (A, B, C)	PHOSPHATE ION	non-polymer		95.0	4	Chemie (PO4)
3	H, I, J (A, B, C)	water	water		18.0	737	Chemie (HOH)

Sequence modifications

A, B, C: 0 - 0 (PDB: 2C0A)
A, B, C: 1 - 213 (UniProt: P10177)

PDB	External Database	Details
Asn 45	Glu 45	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	67083.1
Non-Polymers*	Number of molecules	4
	Total formula weight	379.9
All*	Total formula weight	67462.9

*Water molecules are not included.