4OSY

STRUCTURE of FULLY-CLEAVED GLYCINE-BOUND HUMAN L-ASPARAGINASE PROTEIN

Replaces:  4HLP

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)	Isoaspartyl peptidase/L-asparaginase	polymer	309	32232.6	2	UniProt (Q7L266) Pfam (PF01112)	Homo sapiens (human)	Asparaginase-like protein 1, Beta-aspartyl-peptidase, Isoaspartyl dipeptidase, L-asparagine amidohydrolase, Isoaspartyl peptidase/L-asparaginase alpha chain, Isoaspartyl peptidase/L-asparaginase beta chain
2	C, F (A, B)	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
3	D, E, G, H (A, B)	GLYCINE	non-polymer		75.1	4	Chemie (GLY)
4	I, J (A, B)	water	water		18.0	181	Chemie (HOH)

Sequence modifications

A, B: 1 - 308 (UniProt: Q7L266)

PDB	External Database	Details
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	64465.3
Non-Polymers*	Number of molecules	6
	Total formula weight	346.2
All*	Total formula weight	64811.5

*Water molecules are not included.