1GY1

Crystal structures of Ser86Asp and Met148Leu Rusticyanin

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	RUSTICYANIN	polymer	155	16595.0	2	UniProt (P24930) Pfam (PF00127) UniProt (by SIFTS) (P0C918)	THIOBACILLUS FERROOXIDANS
2	C, D (A, B)	COPPER (II) ION	non-polymer		63.5	2	Chemie (CU)
3	E, F (A, B)	water	water		18.0	217	Chemie (HOH)

Sequence modifications

A, B: 1 - 155 (UniProt: P24930)

PDB	External Database	Details
Asp 86	Ser 118	engineered mutation
Gln 20	Glu 52	conflict
Gln 65	Glu 97	conflict
Asn 124	Asp 156	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	33190.0
Non-Polymers*	Number of molecules	2
	Total formula weight	127.1
All*	Total formula weight	33317.0

*Water molecules are not included.