5TZH - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF HUMAN PHOSPHODIESTERASE 2A IN COMPLEX WITH 3,3-DIFLUORO-1-[(4-FLUOROPHENYL)CARBONYL]-5-{5-METHYL-[1,2,4]TRIAZOLO[1, 5-A]PYRIMIDIN-7-YL}PIPERIDINE

Authors :   R. Xu, K. Aertgeerts

Date :   21 Nov 16 (Deposition) - 22 Feb 17 (Release) - 29 Mar 17 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.60

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: C  (1x)
Biol. Unit 4: D  (1x)

Keywords :   Phosphodiesterase, Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   L. Gomez, M. E. Massari, T. Vickers, G. Freestone, W. Vernier, K. Ly, R. Xu, M. Mccarrick, T. Marrone, M. Metz, Y. G. Yan, Z. W. Yoder, R. Lemus N. J. Broadbent, R. Barido, N. Warren, K. Schmelzer, D. Neul, D. Lee, C. B. Andersen, K. Sebring, K. Aertgeerts, X. Zhou, A. Tabatabaei, M. Peters, J. G. Breitenbucher
Design And Synthesis Of Novel And Selective Phosphodiesterase 2 (Pde2A) Inhibitors For The Treatment Of Memory Disorders.
J. Med. Chem. V. 60 2037 2017
PubMed-ID: 28165743 | Reference-DOI: 10.1021/ACS.JMEDCHEM.6B01793

Molecule 1 - CGMP-DEPENDENT 3',5'-CYCLIC PHOSPHODIESTERASE
	Chains	:	A, B, C, D
	EC Number	:	3.1.4.17
	Engineered	:	YES
	Expression System	:	TRICHOPLUSIA NI
	Expression System Strain	:	BACULOVIRUS INSECT CELL HI5
	Expression System Taxid	:	7111
	Expression System Vector Type	:	BACMID
	Fragment	:	CATALYTIC DOMAIN, UNP RESIDUES 323-663
	Gene	:	PDE2A
	Organism Common	:	HUMAN
	Organism Scientific	:	HOMO SAPIENS
	Organism Taxid	:	9606
	Synonym	:	CYCLIC GMP-STIMULATED PHOSPHODIESTERASE,CGSPDE

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:			C
Biological Unit 4 (1x)	:				D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 12)

No.	Name	Count	Type	Full Name
1	7OP	4	Ligand/Ion	[(5S)-3,3-DIFLUORO-5-(5-METHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL)PIPERIDIN-1-YL](4-FLUOROPHENYL)METHANONE
2	MG	4	Ligand/Ion	MAGNESIUM ION
3	ZN	4	Ligand/Ion	ZINC ION

Biological Unit 1 (1, 1)

No.	Name	Count	Type	Full Name
1	7OP	1	Ligand/Ion	[(5S)-3,3-DIFLUORO-5-(5-METHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL)PIPERIDIN-1-YL](4-FLUOROPHENYL)METHANONE
2	MG	-1	Ligand/Ion	MAGNESIUM ION
3	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 2 (1, 1)

No.	Name	Count	Type	Full Name
1	7OP	1	Ligand/Ion	[(5S)-3,3-DIFLUORO-5-(5-METHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL)PIPERIDIN-1-YL](4-FLUOROPHENYL)METHANONE
2	MG	-1	Ligand/Ion	MAGNESIUM ION
3	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 3 (1, 1)

No.	Name	Count	Type	Full Name
1	7OP	1	Ligand/Ion	[(5S)-3,3-DIFLUORO-5-(5-METHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL)PIPERIDIN-1-YL](4-FLUOROPHENYL)METHANONE
2	MG	-1	Ligand/Ion	MAGNESIUM ION
3	ZN	-1	Ligand/Ion	ZINC ION

Biological Unit 4 (1, 1)

No.	Name	Count	Type	Full Name
1	7OP	1	Ligand/Ion	[(5S)-3,3-DIFLUORO-5-(5-METHYL[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-YL)PIPERIDIN-1-YL](4-FLUOROPHENYL)METHANONE
2	MG	-1	Ligand/Ion	MAGNESIUM ION
3	ZN	-1	Ligand/Ion	ZINC ION

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	TYR A:655 , HIS A:656 , LEU A:770 , GLN A:812 , ILE A:826 , PHE A:830 , MET A:847 , GLN A:859 , PHE A:862 , ILE A:866 , HOH A:1316	binding site for residue 7OP A 1001
02	AC2	SOFTWARE	HIS A:660 , HIS A:696 , ASP A:697 , ASP A:808 , MG A:1003 , HOH A:1157 , HOH A:1229	binding site for residue ZN A 1002
03	AC3	SOFTWARE	ASP A:697 , ZN A:1002 , HOH A:1153 , HOH A:1157 , HOH A:1231 , HOH A:1238 , HOH A:1239	binding site for residue MG A 1003
04	AC4	SOFTWARE	TYR B:655 , HIS B:656 , LEU B:770 , GLN B:812 , ILE B:826 , PHE B:830 , MET B:847 , LEU B:858 , GLN B:859 , PHE B:862	binding site for residue 7OP B 1001
05	AC5	SOFTWARE	HIS B:660 , HIS B:696 , ASP B:697 , ASP B:808 , MG B:1003 , HOH B:1113 , HOH B:1240	binding site for residue ZN B 1002
06	AC6	SOFTWARE	ASP B:697 , ZN B:1002 , HOH B:1113 , HOH B:1161 , HOH B:1172 , HOH B:1214 , HOH B:1229	binding site for residue MG B 1003
07	AC7	SOFTWARE	TYR C:655 , HIS C:656 , LEU C:770 , LEU C:809 , GLN C:812 , ILE C:826 , PHE C:830 , MET C:847 , LEU C:858 , GLN C:859 , PHE C:862 , HOH C:1257	binding site for residue 7OP C 1001
08	AC8	SOFTWARE	HIS C:660 , HIS C:696 , ASP C:697 , ASP C:808 , HOH C:1144 , HOH C:1234	binding site for residue ZN C 1002
09	AC9	SOFTWARE	ASP C:697 , HOH C:1134 , HOH C:1144 , HOH C:1154 , HOH C:1189 , HOH C:1198	binding site for residue MG C 1003
10	AD1	SOFTWARE	TYR D:655 , HIS D:656 , LEU D:770 , LEU D:809 , GLN D:812 , ILE D:826 , PHE D:830 , MET D:847 , LEU D:858 , GLN D:859 , PHE D:862 , HOH D:1281	binding site for residue 7OP D 1001
11	AD2	SOFTWARE	HIS D:660 , HIS D:696 , ASP D:697 , ASP D:808 , HOH D:1140 , HOH D:1160	binding site for residue ZN D 1002
12	AD3	SOFTWARE	ASP D:697 , HOH D:1129 , HOH D:1140 , HOH D:1206 , HOH D:1211 , HOH D:1224	binding site for residue MG D 1003

(no "SS Bond" information available for 5TZH)

(no "Cis Peptide Bond" information available for 5TZH)

(no "SAP(SNP)/Variant" information available for 5TZH)

(no "PROSITE Motif" information available for 5TZH)

(no "Exon" information available for 5TZH)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:341
                                                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhh...hhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.......hhhhhhhh.hhhhhhhh...hhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5tzh A 576 SAMDDEYTKLLHDGIQPVAAIDSNFASFTYTPRSLPEDDTSMAILSMLQDMNFINNYKIDCPTLARFCLMVKKGYRDPPYHNWMHAFSVSHFCYLLYKNLELTNYLEDIEIFALFISCMCHDLDHRGTNNSFQVASKSVLAALYSSEGSVMERHHFAQAIAILNTHGCNIFDHFSRKDYQRMLDLMRDIILATDLAHHLRIFKDLQKMAEVGYDRNNKQHHRLLLCLLMTSCDLSDQTKGWKTTRKIAELIYKEFFSQGDLEKAMGNRPMEMMDREKAYIPELQISFMEHIAMPIYKLLQDLFPKAAELYERVASNREHWTKVSHKFTIRGLPSNNSLDFL 916
                                   585       595       605       615       625       635       645       655       665       675       685       695       705       715       725       735       745       755       765       775       785       795       805       815       825       835       845       855       865       875       885       895       905       915

Chain B from PDB  Type:PROTEIN  Length:339
                                                                                                                                                                                                                                                                                                                                                                                   
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhh...hhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.......hhhhhhhh.hhhhhhh....hhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5tzh B 578 MDDEYTKLLHDGIQPVAAIDSNFASFTYTPRSLPEDDTSMAILSMLQDMNFINNYKIDCPTLARFCLMVKKGYRDPPYHNWMHAFSVSHFCYLLYKNLELTNYLEDIEIFALFISCMCHDLDHRGTNNSFQVASKSVLAALYSSEGSVMERHHFAQAIAILNTHGCNIFDHFSRKDYQRMLDLMRDIILATDLAHHLRIFKDLQKMAEVGYDRNNKQHHRLLLCLLMTSCDLSDQTKGWKTTRKIAELIYKEFFSQGDLEKAMGNRPMEMMDREKAYIPELQISFMEHIAMPIYKLLQDLFPKAAELYERVASNREHWTKVSHKFTIRGLPSNNSLDFL 916
                                   587       597       607       617       627       637       647       657       667       677       687       697       707       717       727       737       747       757       767       777       787       797       807       817       827       837       847       857       867       877       887       897       907

Chain C from PDB  Type:PROTEIN  Length:327
                                                                                                                                                                                                                                                                                                                                                                       
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5tzh C 590 IQPVAAIDSNFASFTYTPRSLPEDDTSMAILSMLQDMNFINNYKIDCPTLARFCLMVKKGYRDPPYHNWMHAFSVSHFCYLLYKNLELTNYLEDIEIFALFISCMCHDLDHRGTNNSFQVASKSVLAALYSSEGSVMERHHFAQAIAILNTHGCNIFDHFSRKDYQRMLDLMRDIILATDLAHHLRIFKDLQKMAEVGYDRNNKQHHRLLLCLLMTSCDLSDQTKGWKTTRKIAELIYKEFFSQGDLEKAMGNRPMEMMDREKAYIPELQISFMEHIAMPIYKLLQDLFPKAAELYERVASNREHWTKVSHKFTIRGLPSNNSLDFL 916
                                   599       609       619       629       639       649       659       669       679       689       699       709       719       729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909

Chain D from PDB  Type:PROTEIN  Length:327
                                                                                                                                                                                                                                                                                                                                                                       
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhh.hhhhhhhh...hhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5tzh D 590 IQPVAAIDSNFASFTYTPRSLPEDDTSMAILSMLQDMNFINNYKIDCPTLARFCLMVKKGYRDPPYHNWMHAFSVSHFCYLLYKNLELTNYLEDIEIFALFISCMCHDLDHRGTNNSFQVASKSVLAALYSSEGSVMERHHFAQAIAILNTHGCNIFDHFSRKDYQRMLDLMRDIILATDLAHHLRIFKDLQKMAEVGYDRNNKQHHRLLLCLLMTSCDLSDQTKGWKTTRKIAELIYKEFFSQGDLEKAMGNRPMEMMDREKAYIPELQISFMEHIAMPIYKLLQDLFPKAAELYERVASNREHWTKVSHKFTIRGLPSNNSLDFL 916
                                   599       609       619       629       639       649       659       669       679       689       699       709       719       729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 5TZH)

(no "CATH Domain" information available for 5TZH)

(no "Pfam Domain" information available for 5TZH)

Asymmetric Unit(hide GO term definitions)

Asymmetric Unit
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		7OP	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		MG	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		ZN	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]
		AC7	[ RasMol ]	+environment [ RasMol ]
		AC8	[ RasMol ]	+environment [ RasMol ]
		AC9	[ RasMol ]	+environment [ RasMol ]
		AD1	[ RasMol ]	+environment [ RasMol ]
		AD2	[ RasMol ]	+environment [ RasMol ]
		AD3	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 5tzh)

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]
		Biological Unit 3	[ Jena3D ]
		Biological Unit 4	[ Jena3D ]

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format \| Biol. Unit 3 PNG format \| Biol. Unit 4 PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	5tzh
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	PDE2A_HUMAN \| O00408
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	3.1.4.17
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	(no 'MIM ID' available)
		Disease Information	:	OMIM

Access by GenAge ID
	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	PDE2A_HUMAN \| O00408
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 12)

Sites (12, 12)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (50, 50)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File