6KSI

Staphylococcus aureus lipase - native

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)	Lipase 2	polymer	408	45797.4	2	UniProt (A0A0U1MWF9)	Staphylococcus aureus
2	C, L (A, B)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
3	D, M (A, B)	CALCIUM ION	non-polymer		40.1	2	Chemie (CA)
4	E, N (A, B)	HEXANOIC ACID	non-polymer		116.2	2	Chemie (6NA)
5	F, G, O (A, B)	LAURIC ACID	non-polymer		200.3	3	Chemie (DAO)
6	H, P (A, B)	PENTANOIC ACID	non-polymer		102.1	2	Chemie (LEA)
7	I, Q (A, B)	OCTANOIC ACID (CAPRYLIC ACID)	non-polymer		144.2	2	Chemie (OCA)
8	J (A)	PALMITIC ACID	non-polymer		256.4	1	Chemie (PLM)
9	K, R (A, B)	butanoic acid	non-polymer		88.1	2	Chemie (BUA)
10	S, T (A, B)	water	water		18.0	76	Chemie (HOH)

Sequence modifications

A, B: -1 - 394 (UniProt: A0A0U1MWF9)

PDB	External Database	Details
Met -13	-	expression tag
Asn -12	-	expression tag
His -11	-	expression tag
Lys -10	-	expression tag
Val -9	-	expression tag
His -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
Met -2	-	expression tag
Gln 68	Glu 364	variant

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	91594.8
Non-Polymers*	Number of molecules	16
	Total formula weight	1969.6
All*	Total formula weight	93564.3

*Water molecules are not included.