2VNZ

Crystal structure of dithinonite reduced soybean ascorbate peroxidase mutant W41A.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	X	ASCORBATE PEROXIDASE	polymer	261	28246.8	1	UniProt (Q43758) Pfam (PF00141) In PDB	GLYCINE MAX (SOYBEAN)	CYTOSOLIC ASCORBATE PEROXIDASE 1
2	X	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	1	Chemie (HEM)
3	X	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
4		water	water		18.0	240	Chemie (HOH)

Sequence modifications

X: -10 - 1 (PDB: 2VNZ)
X: 2 - 250 (UniProt: Q43758)

PDB	External Database	Details
Ala 41	Trp 41	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	28246.8
Non-Polymers*	Number of molecules	3
	Total formula weight	662.5
All*	Total formula weight	28909.2

*Water molecules are not included.