3B4P

Crystal structure of phenazine biosynthesis protein PhzA/B from Burkholderia cepacia R18194, complex with 2-(cyclohexylamino)benzoic acid

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Phenazine biosynthesis protein A/B	polymer	185	21531.0	2	UniProt (Q396C9) Pfam (PF03284) In PDB	Burkholderia sp. (Burkholderia cepacia)
2	A, B	2-(cyclohexylamino)benzoic acid	non-polymer		219.3	2	Chemie (3B4)
3	A	AZIDE ION	non-polymer		42.0	1	Chemie (AZI)
4	B	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
5		water	water		18.0	249	Chemie (HOH)

Sequence modifications

A, B: 1 - 165 (UniProt: Q396C9)

PDB	External Database	Details
Met -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	43062.1
Non-Polymers*	Number of molecules	4
	Total formula weight	539.6
All*	Total formula weight	43601.7

*Water molecules are not included.