5ELY

X-ray structure of human glutamate carboxypeptidase II (GCPII) in complex with a hydroxamate inhibitor JHU242

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Glutamate carboxypeptidase 2	polymer	696	78470.5	1	UniProt (Q04609) Pfam (PF02225) Pfam (PF04389) Pfam (PF04253)	Homo sapiens (Human)	Cell growth-inhibiting gene 27 protein,Folate hydrolase 1,Folylpoly-gamma-glutamate carboxypeptidase,FGCP,Glutamate carboxypeptidase II,GCPII,Membrane glutamate carboxypeptidase,mGCP,N-acetylated-alpha-linked acidic dipeptidase I,NAALADase I,Prostate-specific membrane antigen,PSMA,Pteroylpoly-gamma-glutamate carboxypeptidase
2	B, C, D (B, C, D)	2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		424.4	3	In PDB GlyTouCan (G42666HT)
3	E (E)	alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		748.7	1	In PDB GlyTouCan (G81315DD)
4	F, G (A)	ZINC ION	non-polymer		65.4	2	Chemie (ZN)
5	H (A)	CALCIUM ION	non-polymer		40.1	1	Chemie (CA)
6	I (A)	CHLORIDE ION	non-polymer		35.5	1	Chemie (CL)
7	J, K (A)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	2	Chemie (NAG)
8	L (A)	4-[(2~{R})-2-carboxy-5-(oxidanylamino)-5-oxidanylidene-pentyl]benzoic acid	non-polymer		281.3	1	Chemie (5PU)
9	M (A)	ACETATE ION	non-polymer		59.0	1	Chemie (ACT)
10	N (A)	water	water		18.0	466	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	78470.5
Branched	Number of molecules	4
	Total formula weight	2021.9
Non-Polymers*	Number of molecules	8
	Total formula weight	989.1
All*	Total formula weight	81481.5

*Water molecules are not included.