2OCD

Crystal structure of L-asparaginase I from Vibrio cholerae O1 biovar eltor str. N16961

Replaces:  2H7K

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 (A, B, C, D)	L-asparaginase I	polymer	337	37491.4	4	UniProt (Q9KQK3) Pfam (PF00710) Pfam (PF17763)	Vibrio cholerae
2	E, F, G, H (A, B, C)	ACETATE ION	non-polymer		59.0	4	Chemie (ACT)
3	I (D)	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
4	J, K, L, M (A, B, C, D)	water	water		18.0	524	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 337 (UniProt: Q9KQK3)

PDB	External Database	Details
Mse 1	Met 1	modified residue
Mse 17	Met 17	modified residue
Mse 31	Met 31	modified residue
Mse 38	Met 38	modified residue
Mse 46	Met 46	modified residue
Mse 58	Met 58	modified residue
Mse 63	Met 63	modified residue
Mse 94	Met 94	modified residue
Mse 104	Met 104	modified residue
Mse 156	Met 156	modified residue
Mse 218	Met 218	modified residue
Mse 238	Met 238	modified residue
Mse 281	Met 281	modified residue
Mse 301	Met 301	modified residue
Mse 327	Met 327	modified residue
Mse 335	Met 335	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	149965.5
Non-Polymers*	Number of molecules	5
	Total formula weight	328.3
All*	Total formula weight	150293.8

*Water molecules are not included.