Structure of PDB 3tdw Chain A Binding Site BS02

Receptor Information
>3tdw Chain A (length=302) Species: 1353 (Enterococcus gallinarum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NKLHYTTMIMTQFPDISIQSVESLGEGFRNYAILVNGDWVFRFPKSQQGA
DELNKEIQLLPLLVGCVKVNIPQYVYIGKRSDGNPFVGYRKVQGQILGED
GMAVLPDDAKDRLALQLAEFMNELSAFPVETAISAGVPVTNLKNKILLLS
EAVEDQVFPLLDESLRDYLTLRFQSYMTHPVYTRYTPRLIHGDLSPDHFL
TNLNSRQTPLTGIIDFGDAAISDPDYDYVYLLEDCGELFTRQVMAYRGEV
DLDTHIRKVSLFVTFDQVSYLLEGLRARDQDWISEGLELLEEDKANNFGA
NS
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain3tdw Chain A Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB3tdw Aminoglycoside 2''-Phosphotransferase IIIa (APH(2'')-IIIa) Prefers GTP over ATP: STRUCTURAL TEMPLATES FOR NUCLEOTIDE RECOGNITION IN THE BACTERIAL AMINOGLYCOSIDE-2'' KINASES.
Resolution1.7 Å
Binding residue
(original residue number in PDB)		H201 D218
Binding residue
(residue number reindexed from 1)		H198 D215
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:3tdw, PDBe:3tdw, PDBj:3tdw
PDBsum3tdw
PubMed22367198
UniProtP96762

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