Structure of PDB 6qnq Chain 8I Binding Site BS01

Receptor Information
>6qnq Chain 8I (length=100) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PKKVLTGVVVSDKMQKTVTVLVERQFPHPLYGKVIKRSKKYLAHDPEEKY
KLGDVVEIIESRPISKRKRFRVLRLVESGRMDLVEKYLIRRQNYESLSKR
Ligand information
>6qnq Chain 13 (length=1506) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uuggagaguuugauccuggcucagggugaacgcuggcggcgugccuaaga
caugcaagucgugcgggccgcggggucuccguggucagcggcggacgggu
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
aucacc
.....<<<<..[.((((.>>>>.<<<<.<<<<<..<<<<<<<<..<..<<
<.<<<..<<<..<<.<<<<<<.<.....>.>>>>>>.>>>>>......<<
.......<<<<<<<<..<<...<<<<<<<.<<<<<....<<<<<......
>>>>>.....>>>>>....<<<<.<<<<<....>>>>>.>>>>...<<<<
...>>>>.>>>>>>>..>>>>>>>>>><<<....<<<..<<<<<<<<...
....>>>>>>>>>>>......>>>..<<<<<<<<....>>>>...>>>>.
>>.<<<<<.<.........>>>>>>.<<<<....>>>>...>>>>>>>..
......<<<....<<<<....>>>>..>>>..>>.>>>>>>..<<<<...
...<<<<....>>>>.....>>>>....<<<<<......<.<<<<.....
>>>>..>.......>>>>>......<<<<<(((...<<<<<.....<<.)
))>>.......>>>>>>>>>>..>>>>>>>>>..........<<<((...
..<<<<...<<<.<<<<<<<.<<<<<<<<<<......<<<<<<.....>>
>>>>....>>>>>>>>..>>>>>>>>>...<<<<<<<<...<<<<<<<..
..<<<<<<<.<..<<<......>>>.....>.>>>>>>>...........
<<....>>.>>>>>>>..>>>>>.>>>...>>>...>>>>....<<<<<<
...<<...<<<<.........>>>>...>>>>>>>>..........<<<<
<<..<<<<<<<<<<...>>>>>>>>>>...<<..))>>.....>>>>>>.
>>>.<<<......<<<<....>>>>....>>>..)))).]<<<<<.<<<<
<<<.<<.<<<<<<..<<<<<<<<<<......<<........>>.......
...<<<<<<<......<<<<<<<<..<<<<<<<....>>>>>>>....<<
<....>>>...>>>>>>>>..<<.<<<..<<<<<<.......<<<<<<<<
<....>>>..<<<<......>>>>..>>>>>>.....<<<<.<<<<<<<.
..<...<<<.....>>>.>....>>>>>>>.....<<<<<....>>>>>.
.......>>>>.........>>>...>>>>>>>>....>>>>>>>...>>
.>>>>>>>>.....<<<<<<<.....<<<..<<..<<<<....>>>>..>
>....>>>.....>>>>>>>......<....<<<<<<<........>>>>
>>>....>.....>>>>>>....<<<<<<<..........>>>>>>>...
...>>...>>>>>>>>>>.>>.......<<.<.<<<<.<<<..<<<<<<<
<<<<<<...<.<<<<....<<<....>>>.>>>>.>..>>>>>>>>>>>>
>..>>>.>>>>..>.>>.........<<<<<<<<<....>>>>>>>>>..
......
Receptor-Ligand Complex Structure
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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)		P2 K3 S12 M15 Q16 K17 T18 R25 P28 L31 Y32 K34 K37 R38 S39 K40 K41 Y42 E61 R63 P64 I65 S66 K67 R68 K69 R70 R72 K87 R91 R92 N94 Y95 S97 L98 K100 R101
Binding residue
(residue number reindexed from 1)		P1 K2 S11 M14 Q15 K16 T17 R24 P27 L30 Y31 K33 K36 R37 S38 K39 K40 Y41 E60 R62 P63 I64 S65 K66 R67 K68 R69 R71 K86 R90 R91 N93 Y94 S96 L97 K99 R100
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0006412 translation
Cellular Component
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
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Cellular Component
External links
PDB RCSB:6qnq, PDBe:6qnq, PDBj:6qnq
PDBsum6qnq
PubMed31175275
UniProtP0DOY7|RS17_THET8 Small ribosomal subunit protein uS17 (Gene Name=rpsQ)

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