1XDY

Structural and Biochemical Identification of a Novel Bacterial Oxidoreductase, W-containing cofactor

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... (A, B, C, D, E...)	Bacterial Sulfite Oxidase	polymer	298	33666.3	10	UniProt (P76342) Pfam (PF00174)	Escherichia coli
2	AA, CA, K, M, O... (I, J, A, B, C...)	TUNGSTEN ION	non-polymer		183.8	10	Chemie (W)
3	BA, DA, L, N, P... (I, J, A, B, C...)	PHOSPHONIC ACIDMONO-(2-AMINO-5,6-DIMERCAPTO-4-OXO-3,7,8A,9,10,10A-HEXAHYDRO-4H-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-7-YLMETHYL)ESTER	non-polymer		395.4	10	Chemie (MTE)
4	EA, FA, GA, HA, IA... (A, B, C, D, E...)	water	water		18.0	222	Chemie (HOH)

Sequence modifications

A, B, C, D, E, F, G, H, I, J: 1 - 290 (UniProt: P76342)

PDB	External Database	Details
Asp 275	Ala 319	SEE REMARK 999
Leu 291	-	expression tag
Glu 292	-	expression tag
His 293	-	expression tag
His 294	-	expression tag
His 295	-	expression tag
His 296	-	expression tag
His 297	-	expression tag
His 298	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	10
	Total formula weight	336662.6
Non-Polymers*	Number of molecules	20
	Total formula weight	5791.9
All*	Total formula weight	342454.5

*Water molecules are not included.