Structure of PDB 4v5e Chain DS Binding Site BS02

Receptor Information

>4v5e Chain DS (length=98) Species: 300852 (Thermus thermophilus HB8)

KFRVRNRIKRTGRLRLSVFRSLKHIYAQIIDDEKGVTLVSASSLALKLKG
NKTEVARQVGRALAEKALALGIKQVAFDRGPYKYHGRVKALAEGAREG

Ligand information

>4v5e Chain DB (length=119)

ucccccgugcccauagcggcguggaaccacccguucccauuccgaacacg
gaagugaaacgcgccagcgccgaugguacugggcgggcgaccgccuggga
gaguaggucggugcggggg

.<<<<<<<<<<....<<<<<<<<....<<<<<<...............>>
>..>>>...>>>>>>.>><<<.......<<<<<<<<....>>>>>>>>..
.....>>>.>>>>>>>>>>

Receptor-Ligand Complex Structure

Structure summary

• PDB: 4v5e Insights Into Translational Termination from the Structure of Rf2 Bound to the Ribosome.
• Resolution: 3.45 Å
• Binding residue (original residue number in PDB): R17 R25 F29 R30 S31 L32 Y36 Q38 V46 T47 S50 S52 A55 K62 T63 Y92 K93 H95 R97
• Binding residue (residue number reindexed from 1): R7 R15 F19 R20 S21 L22 Y26 Q28 V36 T37 S40 S42 A45 K52 T53 Y82 K83 H85 R87

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0008097 5S rRNA binding
• GO:0019843 rRNA binding

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:4v5e, PDBe:4v5e, PDBj:4v5e
• PDBsum: 4v5e
• PubMed: 18988853
• UniProt: Q5SHQ4|RL18_THET8 Large ribosomal subunit protein uL18 (Gene Name=rplR)