1E9O

Crystal structure of bovine SOD - 1 of 3

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	SUPEROXIDE DISMUTASE	polymer	152	15578.2	1	UniProt (P00442) Pfam (PF00080) In PDB	BOS TAURUS (CATTLE)	SOD
2	B	SUPEROXIDE DISMUTASE	polymer	152	15648.4	1	UniProt (P00442) Pfam (PF00080) In PDB	BOS TAURUS (CATTLE)	SOD
3	A, B	COPPER (II) ION	non-polymer		63.5	4	Chemie (CU)
4		water	water		18.0	229	Chemie (HOH)

Sequence modifications

A: -1 - -1 (PDB: 1E9O)
A: 1 - 151 (UniProt: P00442)

PDB	External Database	Details
Ser 3	Lys 3	conflict
Ser 9	Lys 9	conflict
Ser 89	Lys 89	conflict

B: -1 - -1 (PDB: 1E9O)
B: 1 - 151 (UniProt: P00442)

PDB	External Database	Details
Asp 75	Glu 75	conflict
Ser 134	Lys 134	conflict

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	31226.6
Non-Polymers*	Number of molecules	4
	Total formula weight	254.2
All*	Total formula weight	31480.8

*Water molecules are not included.