Display Options: Structure:  

Goto PDB code:

3D presentation of molecule is powered by 3Dmol, which supports all modern browsers and mobile devices via WebGL.

Hold mouse button: left to rotate,middle to shift,right to zoom

Related entries of code: 1wdn
Entries with 90% protein sequence similarity cutoff in PDBbind
PDB CodeCheck DatabaseProtein Sequence Similarity
No similar entries are found!
Complexes with the same small molecule ligand
PDB CodeCheck DatabaseLigand Name
4g4pRCSB PDB    PDBbindGLN
4kqpRCSB PDB    PDBbindGLN
4lnfRCSB PDB    PDBbindGLN
4lnoRCSB PDB    PDBbindGLN
4zv2RCSB PDB    PDBbindGLN
5owfRCSB PDB    PDBbindGLN

Entry Information
PDB ID1wdn
Complex TypeProtein-Ligand
PDBbind Subsetrefined set
Protein Nameglutamine binding protein
Ligand NameGLN
EC.Number E.C.-.-.-.-
Resolution 1.94(Å)
Affinity (Kd/Ki/IC50)Kd=0.5uM
Release Year1998
Protein/NA SequenceCheck fasta file
Primary ReferenceJ.Mol.Biol. v278 pp. 219-29, 1998
Ligand Properties
Formula C5H11N2O3
Molecular Weight 147.152
Exact Mass 147.077
No. of atoms 21
No. of bonds 20
Polar Surface Area 108.03
LOGP Value -3.28      (Computed with XLOGP3)
-1.35      (Computed with Open Babel)
Drug likenessNo. of Hydrogen Bond Donors: 2
No. of Hydrogen Bond Acceptors: 3
No. of Rotatable Bonds: 4
No. of Nitrogen and Oxygen Atoms: 5
No. of Rings: 0
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): P0AEQ3  
Entrez Gene IDNCBI Entrez Gene ID: 944872  
ASDInformation of known allosteric effects of PDB entries

This site has been visited times since Nov 2007.

Address: 826 Zhangheng Road, Shanghai 201203, People's Republic of China      ICP NO: Shanghai-05005485-2
Group Leader: wangrx@fudan.edu.cn      Tel: +86-21-54925128      Webmaster: liuhai@mail.sioc.ac.cn
Copyright ©2007-2020    Department of Medicinal Chemistry, School of Pharmacy, Fudan University, P.R. China