Structure of PDB 6q98 Chain h Binding Site BS02

Receptor Information
>6q98 Chain h (length=208) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GQKVHPNGIRLGIVKPWNSTWFANTKEFADNLDSDFKVRQYLTKELAKAS
VSRIVIERPAKSIRVTIHTARPGIVIGKKGEDVEKLRKVVADIAGVPAQI
NIAEVRKPELDAKLVADSITSQLERRVMFRRAMKRAVQNAMRLGAKGIKV
EVSGRLGGAEIARTEWYREGRVPLHTLRADIDYNTSEAHTTYGVIGVKVW
IFKGEILG
Ligand information
>6q98 Chain 4 (length=363) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ggggcugauucuggauucgacgggauuugcgaaacccaaggugcaugccg
aggggcgguuggccucguaaaaagccgcaaaaaauagucgcaaacgacga
aaacuacgcuuuagcagcuuaauaaccugcuuagagcccucucucccuag
ccuccgcucuuaggacggggaucaagagaggucaaacccaaaagagaucg
cguggaagcccugccugggguugaagcguuaaaacuuaaucaggcuaguu
uguuaguggcguguccguccgcagcuggcaagcgaauguaaagacugacu
aagcauguaguaccgaggauguaggaauuucggacgcggguucaacuccc
gccagcuccacca
<<<<<<<.............<<<<<<<<.......<<..<<<......<<
<<...((((....>>>>......)))).......................
.......<<<<<<<<<<.........>>>>.>>>>>><<<<<<.<<<...
<<<..[(((((>>>...>>>.....>>>>>>..........))))).].<
<<<...<<<<...((...>>>>...>>>>.............)).....<
<<<<....<<...((.....>>....>>>>.>..............))..
...........>>>..>>......>>>>>>>>...<<<<<.......>>>
>>>>>>>>>....
Receptor-Ligand Complex Structure
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PDB6q98 How a circularized tmRNA moves through the ribosome.
Resolution4.3 Å
Binding residue
(original residue number in PDB)		R72 G74 I77 G78 K79 K80 G81 E82 D83 V84 Q100 I101 I103 R132 K135 R136 Q139 R143 I162
Binding residue
(residue number reindexed from 1)		R71 G73 I76 G77 K78 K79 G80 E81 D82 V83 Q99 I100 I102 R131 K134 R135 Q138 R142 I161
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003723 RNA binding
GO:0003729 mRNA binding
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0000028 ribosomal small subunit assembly
GO:0002181 cytoplasmic translation
GO:0006412 translation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005840 ribosome
GO:0022627 cytosolic small ribosomal subunit
GO:1990904 ribonucleoprotein complex

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6q98, PDBe:6q98, PDBj:6q98
PDBsum6q98
PubMed30765567
UniProtP0A7V3|RS3_ECOLI Small ribosomal subunit protein uS3 (Gene Name=rpsC)

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