6R3L

Aspergillus niger ferulic acid decarboxylase (Fdc) in complex with the covalent adduct formed between prFMN cofactor and cinnamic acid following decarboxylation (Int3)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Ferulic acid decarboxylase 1	polymer	508	56335.9	1	UniProt (A2QHE5) Pfam (PF20695) Pfam (PF01977) Pfam (PF20696) In PDB	Aspergillus niger	Phenacrylate decarboxylase
2	A	MANGANESE (II) ION	non-polymer		54.9	1	Chemie (MN)
3	A	POTASSIUM ION	non-polymer		39.1	2	Chemie (K)
4	A	prFMN cofactor and cinnamic acid adduct	non-polymer		628.6	1	Chemie (JSH)
5	A	hydroxylated prenyl-FMN	non-polymer		542.5	1	Chemie (BYN)
6	A	ethenylbenzene	non-polymer		104.1	1	Chemie (SYN)
7		water	water		18.0	699	Chemie (HOH)

Sequence modifications

A: 1 - 499 (UniProt: A2QHE5)

PDB	External Database	Details
Leu 499	-	expression tag
Glu 499	-	expression tag
His 502	-	expression tag
His 503	-	expression tag
His 504	-	expression tag
His 505	-	expression tag
His 506	-	expression tag
His 507	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	56335.9
Non-Polymers*	Number of molecules	6
	Total formula weight	1408.4
All*	Total formula weight	57744.3

*Water molecules are not included.