Structure of PDB 6q95 Chain 5 Binding Site BS03

Receptor Information
>6q95 Chain 5 (length=144) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MAPVLENRRARHDYEILETYEAGIALKGTEVKSLRAGKVDFTGSFARFED
GELYLENLYIAPYEKGSYANVDPRRKRKLLLHKHELRRLLGKVEQKGLTL
VPLKIYFNERGYAKVLLGLARGKKAYEKRREDKKEAVRRALEEL
Ligand information
>6q95 Chain 4 (length=319) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
gggggugaaacggucucgacgggggucgccgagggcguggcugcgcgccg
aggugcggguggccucguaaaaacccgcaucgcggcuuaaugaccgcgac
cucgcccgguagcccugccgggggcucaccggaagcggggacacaaaccc
ggcuagcccggggccacgcccucuaaccccgggcgaagcuugaagggggc
ucgcuccuggccgcccguccgcgggccaagccaggaggacacgcgaaacg
cggacuacgcgcguagaggcccgccguagggaccuucggacggggguucg
acuccccccaccuccacca
<<<<<<<............<<<<<<<<.<<...<<<..<<<..<....<<
<<...[.((....>>>>.......))]..<<<<<<........>>>>>><
<<<<<<<<<.<<<...((((((.>>>..>>>>..>>>>>>.......)))
)))...<<<<<<<......(......>>>>>>>..............)..
....<<<<.....<..((..((..>.......>>>.>............)
)..)).......>.....>>>.>>>...>>>>>>>>>>...<<<<<....
...>>>>>>>>>>>>....
Receptor-Ligand Complex Structure
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PDB6q95 How a circularized tmRNA moves through the ribosome.
Resolution3.7 Å
Binding residue
(original residue number in PDB)
E21 A22 G23 A25 L26 G28 V31 K32 R35 E52 L80 L81 H82 K83 N108 E109 R110 Y112 K114
Binding residue
(residue number reindexed from 1)
E21 A22 G23 A25 L26 G28 V31 K32 R35 E52 L80 L81 H82 K83 N108 E109 R110 Y112 K114
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0019843 rRNA binding
Biological Process
GO:0070929 trans-translation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:6q95, PDBe:6q95, PDBj:6q95
PDBsum6q95
PubMed30765567
UniProtQ8RR57|SSRP_THET8 SsrA-binding protein (Gene Name=smpB)

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