7EMY

Pyochelin synthetase, a dimeric nonribosomal peptide synthetase elongation module

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Dihydroaeruginoic acid synthetase	polymer	1455	158762.6	2	UniProt (G3XCV2) Pfam (PF00550) Pfam (PF00668) Pfam (PF00501) In PDB	Pseudomonas aeruginosa PAO1
2	A, B	4'-PHOSPHOPANTETHEINE	non-polymer		358.3	2	Chemie (PNS)
3	A, B	2-HYDROXYBENZOIC ACID	non-polymer		138.1	2	Chemie (SAL)
4	A, B	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
5	A, B	ADENOSINE MONOPHOSPHATE	non-polymer		347.2	2	Chemie (AMP)
6	A, B	CYSTEINE	non-polymer		121.2	2	Chemie (CYS)

Sequence modifications

A, B: 1 - 1438 (UniProt: G3XCV2)

PDB	External Database	Details
His 1439	-	expression tag
His 1440	-	expression tag
His 1441	-	expression tag
His 1442	-	expression tag
His 1443	-	expression tag
His 1444	-	expression tag
Leu 1445	-	expression tag
Pro 1446	-	expression tag
Ser 1447	-	expression tag
Trp 1448	-	expression tag
Ser 1449	-	expression tag
His 1450	-	expression tag
Pro 1451	-	expression tag
Gln 1452	-	expression tag
Phe 1453	-	expression tag
Glu 1454	-	expression tag
Lys 1455	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	317525.3
Non-Polymers*	Number of molecules	10
	Total formula weight	1978.3
All*	Total formula weight	319503.6

*Water molecules are not included.