1WLS

Crystal structure of L-asparaginase I homologue protein from Pyrococcus horikoshii

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)	L-asparaginase	polymer	328	36842.0	2	UniProt (O57797) Pfam (PF00710) Pfam (PF17763)	Pyrococcus horikoshii
2	C, D (A, B)	water	water		18.0	250	Chemie (HOH)

Sequence modifications

A, B: 1 - 328 (UniProt: O57797)

PDB	External Database	Details
Mse 1	Met 1	modified residue
Mse 8	Met 8	modified residue
Mse 48	Met 48	modified residue
Mse 86	Met 86	modified residue
Mse 92	Met 92	modified residue
Mse 96	Met 96	modified residue
Mse 110	Met 110	modified residue
Mse 147	Met 147	modified residue
Mse 158	Met 158	modified residue
Mse 290	Met 290	modified residue
Mse 300	Met 300	modified residue
Mse 316	Met 316	modified residue

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	73684.0
All*	Total formula weight	73684.0

*Water molecules are not included.