Structure of PDB 6qnr Chain 6E Binding Site BS01

Receptor Information
>6qnr Chain 6E (length=155) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ARRRRAEVRQLQPDLVYGDVLVTAFINKIMRDGKKNLAARIFYDACKIIQ
EKTGQEPLKVFKQAVENVKPRMEVRSRRVGGANYQVPMEVSPRRQQSLAL
RWLVQAANQRPERRAAVRIAHELMDAAEGKGGAVKKKEDVERMAEANRAY
AHYRW
Ligand information
>6qnr Chain 13 (length=1516) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uuuggagaguuugauccuggcucagggugaacgcuggcggcgugccuaag
acaugcaagucgugcgggccgcgggguuuuacuccguggucagcggcgga
cgggugaguaacgcgugggugaccuacccggaagagggggacaacccggg
gaaacucgggcuaaucccccauguggacccgccccuugggguguguccaa
agggcuuugcccgcuuccggaugggcccgcgucccaucagcuaguuggug
ggguaauggcccaccaaggcgacgacggguagccggucugagaggauggc
cggccacaggggcacugagacacgggccccacuccuacgggaggcagcag
uuaggaaucuuccgcaaugggcgcaagccugacggagcgacgccgcuugg
aggaagaagcccuucgggguguaaacuccugaacccgggacgaaaccccc
gacgaggggacugacgguaccgggguaauagcgccggccaacuccgugcc
agcagccgcgguaauacggagggcgcgagcguuacccggauucacugggc
guaaagggcguguaggcggccuggggcgucccaugugaaagaccacggcu
caaccgugggggagcgugggauacgcucaggcuagacggugggagagggu
gguggaauucccggaguagcggugaaaugcgcagauaccgggaggaacgc
cgauggcgaaggcagccaccugguccacccgugacgcugaggcgcgaaag
cguggggagcaaaccggauuagauacccggguaguccacgcccuaaacga
ugcgcgcuaggucucugggucuccugggggccgaagcuaacgcguuaagc
gcgccgccuggggaguacggccgcaaggcugaaacucaaaggaauugacg
ggggcccgcacaagcgguggagcaugugguuuaauucgaagcaacgcgaa
gaaccuuaccaggccuugacaugcuagggaacccgggugaaagccugggg
ugccccgcgaggggagcccuagcacaggugcugcauggccgucgucagcu
cgugccgugagguguuggguuaagucccgcaacgagcgcaacccccgccg
uuaguugccagcgguucggccgggcacucuaacgggacugcccgcgaaag
cgggaggaaggaggggacgacgucuggucagcauggcccuuacggccugg
gcgacacacgugcuacaaugcccacuacaaagcgaugccacccggcaacg
gggagcuaaucgcaaaaaggugggcccaguucggauuggggucugcaacc
cgaccccaugaagccggaaucgcuaguaaucgcggaucagccaugccgcg
gugaauacguucccgggccuuguacacaccgcccgucacgccaugggagc
gggcucuacccgaagucgccgggagccuacgggcaggcgccgaggguagg
gcccgugacuggggcgaagucguaacaagguagcuguaccggaaggugcg
gcuggaucaccuccuu
......<<<<..[.((((.>>>>.<<<<.<<<<<..<<<<<<<<..<..<
<<.<<<..<<<..<<.<<<<<<<<<.<...>.>>>>>>>>>.>>>>>...
...<<.......<<<<<<<<..<<...<<<<<<<.<<<<<...<<<<<<.
.....>>>>>.>...>>>>>...<<<<<.<<<<<....>>>>>.>>>>>.
.<<<<...>>>>.>>>>>>>..>>>>>>>>>><<<....<<<..<<<<<<
<<.......>>>>>>>>>>>......>>>..<<<<<<<<....>>>>...
>>>>.>>.<<<<<.<.........>>>>>>.<<<<....>>>>...>>>>
>>>........<<<....<<<<....>>>>..>>>..>>.>>>>>>..<<
<<......<<<<....>>>>.....>>>>....<<<<<........<<<<
.....>>>>..........>>>>>......<<<<<(((...<<<<<....
.<<.)))>>.......>>>>>>>>>>..>>>>>>>>>..........<<<
((.....<<<<...<<<.<<<<<<<.<<<<<<<<<<......<<<<<<..
...>>>>>>....>>>>>>>>..>>>>>>>>>...<<<<<<<<...<<<<
<<<....<<<<<<<.<..<<<......>>>.....>.>>>>>>>......
.....<<....>>.>>>>>>>..>>>>>.>>>...>>>...>>>>....<
<<<<<...<<...<<<<.........>>>>...>>>>>>>>.........
.<<<<<<..<<<<<<<<<<...>>>>>>>>>>...<<..))>>.....>>
>>>>.>>>.<<<......<<<<....>>>>....>>>..)))).]<<<<<
.<<<<<<<.<<.<<<<<<..<<<<<<<<<<......<<........>>..
........<<<<<<<......<<<<<<<<..<<<<<<<....>>>>>>>.
...<<......>>...>>>>>>>>.<<<.<<<..<<<<<<.......<<<
<<<<<<....>>>..<<<<......>>>>..>>>>>>.....<<<<.<<<
<<<<..<<<..<<<.....>>>>>>...>>>>>>>.....<<<<<....>
>>>>........>>>>.........>>>...>>>>>>>>>...>>>>>>>
...>>.>>>>>>>>.....<<<<<<<.....<<<..<<..<<<<....>>
>>..>>....>>>.....>>>>>>>...........<<<<<<<.......
.>>>>>>>..........>>>>>>....<<<<<<<..........>>>>>
>>......>>...>>>>>>>>>>.>>....<..<<.<.<<<<.<<<..<<
<<<<<<<<<<<...<.<<<<....<<<....>>>.>>>>.>..>>>>>>>
>>>>>>..>>>.>>>>..>.>>...>.....<<<<<<<<<....>>>>>>
>>>.............
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6qnr Importance of potassium ions for ribosome structure and function revealed by long-wavelength X-ray diffraction.
Resolution3.1 Å
Binding residue
(original residue number in PDB)		A2 R3 R4 R6 A7 R10 N28 K29 I30 M31 D33 G34 K35 K36 N37 L38 R41 I42 R76 R79 R94 R95 R102 N109 R114 R115 A116 R119 W156
Binding residue
(residue number reindexed from 1)		A1 R2 R3 R5 A6 R9 N27 K28 I29 M30 D32 G33 K34 K35 N36 L37 R40 I41 R75 R78 R93 R94 R101 N108 R113 R114 A115 R118 W155
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000049 tRNA 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:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:0022627 cytosolic small ribosomal subunit
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6qnr, PDBe:6qnr, PDBj:6qnr
PDBsum6qnr
PubMed31175275
UniProtP17291|RS7_THET8 Small ribosomal subunit protein uS7 (Gene Name=rpsG)

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