Structure of PDB 6hhq Chain b Binding Site BS03

Receptor Information

>6hhq Chain b (length=97) Species: 4932 (Saccharomyces cerevisiae)

PKKRASNGRNKKGRGHVKPVRCVNCSKSIPKDKAIKRMAIRNIVEAAAVR
DLSEASVYPEYALPKTYNKLHYCVSCAIHARIVRVRSREDRKNRAPP

Ligand information

• Ligand ID: MG
• InChI: InChI=1S/Mg/q+2
• InChIKey: JLVVSXFLKOJNIY-UHFFFAOYSA-N
• SMILES:
  ACDLabs 10.04
  OpenEye OEToolkits 1.5.0: [Mg+2]
  CACTVS 3.341: [Mg++]
• Formula: Mg
• Name: MAGNESIUM ION
• DrugBank: DB01378
• PDB chain: 6hhq Chain b Residue 202

Receptor-Ligand Complex Structure

Structure summary

• PDB: 6hhq Understanding the role of intermolecular interactions between lissoclimides and the eukaryotic ribosome.
• Resolution: 3.1 Å
• Binding residue (original residue number in PDB): K12 D33
• Binding residue (residue number reindexed from 1): K11 D32
• Annotation score: 4

Gene Ontology

Molecular Function

• GO:0003729 mRNA binding
• GO:0003735 structural constituent of ribosome
• GO:0005515 protein binding
• GO:0008270 zinc ion binding

Biological Process

• GO:0000054 ribosomal subunit export from nucleus
• GO:0000463 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0002181 cytoplasmic translation
• GO:0006412 translation
• GO:0042255 ribosome assembly

Cellular Component

• GO:0005737 cytoplasm
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0022627 cytosolic small ribosomal subunit
• GO:0030686 90S preribosome
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:6hhq, PDBe:6hhq, PDBj:6hhq
• PDBsum: 6hhq
• PubMed: 30759226
• UniProt: P39939|RS26B_YEAST Small ribosomal subunit protein eS26B (Gene Name=RPS26B)