3PUI

Cocaine Esterase with mutations G4C, S10C

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Cocaine esterase	polymer	587	63772.3	1	UniProt (Q9L9D7) Pfam (PF02129) Pfam (PF08530) In PDB	Rhodococcus sp.
2	A	CHLORIDE ION	non-polymer		35.5	5	Chemie (CL)
3	A	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
4		water	water		18.0	691	Chemie (HOH)

Sequence modifications

A: 1 - 574 (UniProt: Q9L9D7)

PDB	External Database	Details
Cys 4	Gly 4	engineered mutation
Cys 10	Ser 10	engineered mutation
Lys 575	-	expression tag
Leu 576	-	expression tag
Ala 577	-	expression tag
Ala 578	-	expression tag
Ala 579	-	expression tag
Leu 580	-	expression tag
Glu 581	-	expression tag
His 582	-	expression tag
His 583	-	expression tag
His 584	-	expression tag
His 585	-	expression tag
His 586	-	expression tag
His 587	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	63772.3
Non-Polymers*	Number of molecules	6
	Total formula weight	200.3
All*	Total formula weight	63972.5

*Water molecules are not included.