4YF9

Structure of N-acylhomoserine lactone acylase MacQ

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D, G, J	Protein related to penicillin acylase	polymer	178	19231.3	4	UniProt (A0A0A1VBK6) In PDB	Acidovorax sp. MR-S7	N-Acyl-L-homoserine lactone acylase, MacQ
2	B, E, H, K	Protein related to penicillin acylase	polymer	27	2653.9	4	UniProt (A0A0A1VBK6) In PDB	Acidovorax sp. MR-S7	N-Acyl-L-homoserine lactone acylase, MacQ
3	C, F, I, L	Protein related to penicillin acylase	polymer	581	62611.6	4	UniProt (A0A0A1VBK6) Pfam (PF01804) In PDB	Acidovorax sp. MR-S7	N-Acyl-L-homoserine lactone acylase, MacQ
4		water	water		18.0	155	Chemie (HOH)

Sequence modifications

C, F, I, L: 1 - 573 (UniProt: A0A0A1VBK6)

PDB	External Database	Details
Leu 574	-	expression tag
Glu 575	-	expression tag
His 576	-	expression tag
His 577	-	expression tag
His 578	-	expression tag
His 579	-	expression tag
His 580	-	expression tag
His 581	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	337987.4
All*	Total formula weight	337987.4

*Water molecules are not included.