Structure of PDB 6qnq Chain 42 Binding Site BS01

Receptor Information
>6qnq Chain 42 (length=154) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PETDFEEKMILIRRTARMQAGGRRFRFGALVVVGDRQGRVGLGFGKAPEV
PLAVQKAGYYARRNMVEVPLQNGTIPHEIEVEFGASKIVLKPAAPGTGVI
AGAVPRAILELAGVTDILTKELGSRNPINIAYATMEALRQLRTKADVERL
RKGE
Ligand information
>6qnq Chain 1G (length=1510) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
guuggagaguuugauccuggcucagggugaacgcuggcggcgugccuaag
acaugcaagucgugcgggccgcggggcuccguggucagcggcggacgggu
gaguaacgcgugggugaccuacccggaagagggggacaacccggggaaac
ucgggcuaaucccccauguggacccgccccuugggguguguccaaagggc
uuugcccgcuuccggaugggcccgcgucccaucagcuaguugguggggua
auggcccaccaaggcgacgacggguagccggucugagaggauggccggcc
acaggggcacugagacacgggccccacuccuacgggaggcagcaguuagg
aaucuuccgcaaugggcgcaagccugacggagcgacgccgcuuggaggaa
gaagcccuucgggguguaaacuccugaacccgggacgaaacccccgacga
ggggacugacgguaccgggguaauagcgccggccaacuccgugccagcag
ccgcgguaauacggagggcgcgagcguuacccggauucacugggcguaaa
gggcguguaggcggccuggggcgucccaugugaaagaccacggcucaacc
gugggggagcgugggauacgcucaggcuagacggugggagaggguggugg
aauucccggaguagcggugaaaugcgcagauaccgggaggaacgccgaug
gcgaaggcagccaccugguccacccgugacgcugaggcgcgaaagcgugg
ggagcaaaccggauuagauacccggguaguccacgcccuaaacgaugcgc
gcuaggucucugggucuccugggggccgaagcuaacgcguuaagcgcgcc
gccuggggaguacggccgcaaggcugaaacucaaaggaauugacgggggc
ccgcacaagcgguggagcaugugguuuaauucgaagcaacgcgaagaacc
uuaccaggccuugacaugcuagggaacccgggugaaagccuggggugccc
cgcgaggggagcccuagcacaggugcugcauggccgucgucagcucgugc
cgugagguguuggguuaagucccgcaacgagcgcaacccccgccguuagu
ugccagcgguucggccgggcacucuaacgggacugcccgcgaaagcggga
ggaaggaggggacgacgucuggucagcauggcccuuacggccugggcgac
acacgugcuacaaugcccacuacaaagcgaugccacccggcaacggggag
cuaaucgcaaaaaggugggcccaguucggauuggggucugcaacccgacc
ccaugaagccggaaucgcuaguaaucgcggaucagccaugccgcggugaa
uacguucccgggccuuguacacaccgcccgucacgccaugggagcgggcu
cuacccgaagucgccgggagccuacgggcaggcgccgaggguagggcccg
ugacuggggcgaagucguaacaagguagcuguaccggaaggugcggcugg
aucaccuccu
......<<<<..[.((((.>>>>.<<<<.<<<<<..<<<<<<<<..<..<
<<.<<<..<<<..<<.<<<<<<<<<..>>>>>>>>>.>>>>>......<<
.......<<<<<<<<..<<...<<<<<<<.<<<<<....<<<<<......
>>>>>.....>>>>>....<<<<.<<<<<....>>>>>.>>>>...<<<<
...>>>>.>>>>>>>..>>>>>>>>>><<<....<<<..<<<<<<<<...
....>>>>>>>>>>>......>>>..<<<<<<<<....>>>>...>>>>.
>>.<<<<<.<.........>>>>>>.<<<<....>>>>...>>>>>>>..
......<<<....<<<<....>>>>..>>>..>>.>>>>>>..<<<<...
...<<<<....>>>>.....>>>>....<<<<<........<<<<.....
>>>>..........>>>>>......<<<<<(((...<<<<<.....<<.)
))>>.......>>>>>>>>>>..>>>>>>>>>..........<<<((...
..<<<<...<<<.<<<<<<<.<<<<<<<<<<......<<<<<<.....>>
>>>>....>>>>>>>>..>>>>>>>>>...<<<<<<<<...<<<<<<<.<
..<<<<<<<.<..<<<......>>>.....>.>>>>>>>...>.......
<<....>>.>>>>>>>..>>>>>.>>>...>>>...>>>>....<<<<<<
...<<...<<<<.<.....>.>>>>...>>>>>>>>..........<<<<
<<..<<<<<<<<<<...>>>>>>>>>>...<<..))>>.....>>>>>>.
>>>.<<<......<<<<....>>>>....>>>..)))).]<<<<<.<<<<
<<<.<<.<<<<<<..<<<<<<<<<<......<<........>>.......
...<<<<<<<......<<<<<<<<..<<<<<<<....>>>>>>>...<<<
<....>>>>..>>>>>>>>..<<.<<<..<<<<<<.......<<<<<<<<
<....>>>..<<<<......>>>>..>>>>>>.....<<<<.<<<<<<..
.<<...<<<.....>>>.>>....>>>>>>.....<<<<<....>>>>>.
.......>>>>.........>>>...>>>>>>>>....>>>>>>>...>>
.>>>>>>>>.....<<<<<<<.....<<<..<<..<<<<....>>>>..>
>....>>>.....>>>>>>>...........<<<<<<<........>>>>
>>>..........>>>>>>....<<<<<<<..........>>>>>>>...
...>>...>>>>>>>>>>.>>.......<<.<.<<<<.<<<..<<<<<<<
<<<<<<...<.<<<<....<<<....>>>.>>>>.>..>>>>>>>>>>>>
>..>>>.>>>>..>.>>.........<<<<<<<<<....>>>>>>>>>..
..........
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6qnq Importance of potassium ions for ribosome structure and function revealed by long-wavelength X-ray diffraction.
Resolution3.5 Å
Binding residue
(original residue number in PDB)		R14 T16 A17 R18 M19 Q20 A21 G22 R24 R25 F45 K47 P49 K57 F84 G85 A86 K92 A94 A95 T98 I101 A102 L119 T120 K121 E122 S125 R126 N127 N130
Binding residue
(residue number reindexed from 1)		R13 T15 A16 R17 M18 Q19 A20 G21 R23 R24 F44 K46 P48 K56 F83 G84 A85 K91 A93 A94 T97 I100 A101 L118 T119 K120 E121 S124 R125 N126 N129
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0006412 translation
Cellular Component
GO:0005737 cytoplasm
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6qnq, PDBe:6qnq, PDBj:6qnq
PDBsum6qnq
PubMed31175275
UniProtQ5SHQ5|RS5_THET8 Small ribosomal subunit protein uS5 (Gene Name=rpsE)

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