Structure of PDB 2otg Chain B Binding Site BS01

Receptor Information
>2otg Chain B (length=141) Species: 6577 (Placopecten magellanicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PQKQIQEMKEAFTMIDQNRDGFIDINDLKEMFSSLGRTPDDKELTAMLKE
APGPLNFTMFLSIFSDKLSGTDSEETIRNAFGMFDELDTKKLNIEYIKDL
LENMGDNFNKDEMRMTFKEAPVEGGKFDYVRFVAMIKGSGD
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 chain2otg Chain B Residue 990 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2otg Rigor-like Structures from Muscle Myosins Reveal Key Mechanical Elements in the Transduction Pathways of This Allosteric Motor.
Resolution3.12 Å
Binding residue
(original residue number in PDB)		D28 N30 D32 F34 D36 D39
Binding residue
(residue number reindexed from 1)		D16 N18 D20 F22 D24 D27
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
GO:0032036 myosin heavy chain binding
GO:0046872 metal ion binding
Cellular Component
GO:0005737 cytoplasm
GO:0016460 myosin II complex

View graph for
Molecular Function
View graph for
Cellular Component
External links
PDB RCSB:2otg, PDBe:2otg, PDBj:2otg
PDBsum2otg
PubMed17502101
UniProtQ26068

[Back to BioLiP]