Structure of PDB 5ib7 Chain 32 Binding Site BS02

Receptor Information

>5ib7 Chain 32 (length=208) Species: 300852 (Thermus thermophilus HB8)

GRYIGPVCRLCRREGVKLYLKGERCYSPKCAMERRPYPPGQHGQKRARRP
SDYAVRLREKQKLRRIYGISERQFRNLFEEASKKKGVTGSVFLGLLESRL
DNVVYRLGFAVSRRQARQLVRHGHITVNGRRVDLPSYRVRPGDEIAVAEK
SRNLELIRQNLEAMKGRKVGPWLSLDVEGMKGKFLRLPDREDLALPVNEQ
LVIEFYSR

Ligand information

• Ligand ID: SF4
• InChI: InChI=1S/4Fe.4S
• InChIKey: LJBDFODJNLIPKO-UHFFFAOYSA-N
• SMILES:
  OpenEye OEToolkits 2.0.7: [S]12[Fe]3[S]4[Fe]1[S]5[Fe]2[S]3[Fe]45
  CACTVS 3.385: S1[Fe]S[Fe]1.S2[Fe]S[Fe]2
• Formula: Fe4 S4
• Name: IRON/SULFUR CLUSTER
• PDB chain: 5ib7 Chain 32 Residue 302

Receptor-Ligand Complex Structure

Structure summary

• PDB: 5ib7 The ribosome prohibits the GU wobble geometry at the first position of the codon-anticodon helix.
• Resolution: 2.99 Å
• Binding residue (original residue number in PDB): C9 C12 K18 Y20 K22 C26 C31 M33
• Binding residue (residue number reindexed from 1): C8 C11 K17 Y19 K21 C25 C30 M32
• Annotation score: 4

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding
• GO:0046872 metal ion binding

Biological Process

• GO:0006412 translation
• GO:0042274 ribosomal small subunit biogenesis

Cellular Component

• GO:0005840 ribosome
• GO:0015935 small ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:5ib7, PDBe:5ib7, PDBj:5ib7
• PDBsum: 5ib7
• PubMed: 27174928
• UniProt: P80373|RS4_THET8 Small ribosomal subunit protein uS4 (Gene Name=rpsD)