Browse entries in the PDBbind-CN Database

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Related entries of code: 3k3e
Entries with 90% protein sequence similarity cutoff in PDBbind
PDB CodeCheck DatabaseProtein Sequence Similarity
2hd1RCSB PDB    PDBbind326aa, >2HD1_1|Chains... at 99%
3jsiRCSB PDB    PDBbind329aa, >3JSI_1|Chains... at 98%
3jswRCSB PDB    PDBbind329aa, >3JSW_1|Chains... at 98%
3k3hRCSB PDB    PDBbind326aa, >3K3H_1|Chains... at 99%
3qi3RCSB PDB    PDBbind533aa, >3QI3_1|Chains... *
3qi4RCSB PDB    PDBbind533aa, >3QI4_1|Chains... at 100%
4e90RCSB PDB    PDBbind329aa, >4E90_1|Chains... at 98%
4g2jRCSB PDB    PDBbind329aa, >4G2J_1|Chains... at 98%
4g2lRCSB PDB    PDBbind329aa, >4G2L_1|Chains... at 98%
4gh6RCSB PDB    PDBbind326aa, >4GH6_1|Chains... at 99%
4qgeRCSB PDB    PDBbind533aa, >4QGE_1|Chains... at 99%
4y87RCSB PDB    PDBbind533aa, >4Y87_1|Chains... at 99%
4y8cRCSB PDB    PDBbind533aa, >4Y8C_1|Chains... at 99%
6a3nRCSB PDB    PDBbind322aa, >6A3N_1|Chains... at 99%
Complexes with the same small molecule ligand
PDB CodeCheck DatabaseLigand Name
3qi3RCSB PDB    PDBbindPDB
Entry Information
PDB ID3k3e
Complex TypeProtein-Ligand
PDBbind Subsetgeneral set
Protein NamePDE9A catalytic domain
Ligand NamePDB
EC.Number E.C.3.1.4.35
Resolution 2.7(Å)
Affinity (Kd/Ki/IC50)IC50=22nM
Release Year2010
Protein/NA SequenceCheck fasta file
Primary Reference (2010) J.Med.Chem. Vol. 53: pp. 1726-1731
Ligand Properties
Formula C16H15F3N4O
Molecular Weight 336.312
Exact Mass 336.120
No. of atoms 39
No. of bonds 41
Polar Surface Area 63.57
LOGP Value 3.20      (Computed with XLOGP3)
3.16      (Computed with Open Babel)
Drug likeness No. of Hydrogen Bond Donors: 1
No. of Hydrogen Bond Acceptors: 2
No. of Rotatable Bonds: 3
No. of Nitrogen and Oxygen Atoms: 5
No. of Rings: 3
Canonical SMILES
InChI String

Links to External Databases
RCSB PDBThe mother database
PDBsumEnhanced annotations on PDB entries
PubchemComprehensive collection of chemical and biological data
UniProtKB ACUniProt accession number (AC): O76083  
Entrez Gene IDNCBI Entrez Gene ID: 5152  
ASDInformation of known allosteric effects of PDB entries
 
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