2INF

Crystal Structure of Uroporphyrinogen Decarboxylase from Bacillus subtilis

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	Uroporphyrinogen decarboxylase	polymer	359	40506.5	4	UniProt (P32395) Pfam (PF01208) In PDB	Bacillus subtilis	URO-D, UPD
2		water	water		18.0	256	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 353 (UniProt: P32395)

PDB	External Database	Details
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
His -1	-	expression tag
His 0	-	expression tag
Thr 156	Ile 156	engineered mutation
Lys 198	Glu 198	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	162025.8
All*	Total formula weight	162025.8

*Water molecules are not included.