5O3M

Crystal structure of apo Klebsiella pneumoniae 3,4-dihydroxybenzoic acid decarboxylase (AroY)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	Protocatechuate decarboxylase	polymer	522	56239.9	6	UniProt (B9A9M6) Pfam (PF20695) Pfam (PF01977) Pfam (PF20696) UniProt (by SIFTS) (A6T7M3) In PDB	Klebsiella pneumoniae	3,4-dihydroxybenzoic acid decarboxylase
2	A, B, C, D, E...	pentane-1,5-diol	non-polymer		104.1	10	Chemie (9JE)
3		water	water		18.0	1246	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F: 1 - 502 (UniProt: B9A9M6)

PDB	External Database	Details
Met -19	-	initiating methionine
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	6
	Total formula weight	337439.6
Non-Polymers*	Number of molecules	10
	Total formula weight	1041.5
All*	Total formula weight	338481.0

*Water molecules are not included.