Structure of PDB 6gzx Chain O2 Binding Site BS02

Receptor Information
>6gzx Chain O2 (length=137) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MNRGALIKLVESRYVRTDLPEFRPGDTVRVSYKVKEGNRTRIQDFEGIVI
RIRRNGFNTTFTVRKVSYGVGVERIFPLHSPLIQKIDIVQRGRARRAKLY
FIRNLSDREIRRKLRADRKRIDQDRAAERAAKEEAQK
Ligand information
>6gzx Chain A4 (length=1506) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uggagaguuugauccuggcucagggugaacgcuggcggcgugccuaagac
augcaagucgugcgggccgcgggguuuuacuccguggucagcggcggacg
ggugaguaacgcgugggugaccuacccggaagagggggacaacccgggga
aacucgggcuaaucccccauguggacccgccccuugggguguguccaaag
ggcuuugcccgcuuccggaugggcccgcgucccaucagcuaguugguggg
guaauggcccaccaaggcgacgacggguagccggucugagaggauggccg
gccacaggggcacugagacacgggccccacuccuacgggaggcagcaguu
aggaaucuuccgcaaugggcgcaagccugacggagcgacgccgcuuggag
gaagaagcccuucgggguguaaacuccugaacccgggacgaaacccccga
cgaggggacugacgguaccgggguaauagcgccggccaacuccgugccag
cagccgcgguaauacggagggcgcgagcguuacccggauucacugggcgu
aaagggcguguaggcggccuggggcgucccaugugaaagaccacggcuca
accgugggggagcgugggauacgcucaggcuagacggugggagagggugg
uggaauucccggaguagcggugaaaugcgcagauaccgggaggaacgccg
auggcgaaggcagccaccugguccacccgugacgcugaggcgcgaaagcg
uggggagcaaaccggauuagauacccggguaguccacgcccuaaacgaug
cgcgcuaggucucugggucuccugggggccgaagcuaacgcguuaagcgc
gccgccuggggaguacggccgcaaggcugaaacucaaaggaauugacggg
ggcccgcacaagcgguggagcaugugguuuaauucgaagcaacgcgaaga
accuuaccaggccuugacaugcuagggaacccgggugaaagccuggggug
ccccgcgaggggagcccuagcacaggugcugcauggccgucgucagcucg
ugccgugagguguuggguuaagucccgcaacgagcgcaacccccgccguu
aguugccagcgguucggccgggcacucuaacgggacugcccgcgaaagcg
ggaggaaggaggggacgacgucuggucagcauggcccuuacggccugggc
gacacacgugcuacaaugcccacuacaaagcgaugccacccggcaacggg
gagcuaaucgcaaaaaggugggcccaguucggauuggggucugcaacccg
accccaugaagccggaaucgcuaguaaucgcggaucagccaugccgcggu
gaauacguucccgggccuuguacacaccgcccgucacgccaugggagcgg
gcucuacccgaagucgccgggagccuacgggcaggcgccgaggguagggc
ccgugacuggggcgaagucguaacaagguagcuguaccggaaggugcggc
uggauc
....<<<<..[.(((..>>>>.<<<<.<<<<<..<<<<<<<......<<.
......<<<..<<...........................>>>>>.....
.<<.......<<<<<<<...<<...<<..<....<<<.......<<<...
...>>>........>>>.....<<<<..<<........>>..>>>>...<
<.......>>...>..>>..>>.>>>>>>><<<..........<<<<<<<
.......>>>>>>>..........>>>..<<<<<<<<....>>>...>>>
>>.>>..<.<<............>.>>..<<<<<..>>>>>.......>>
......<<.<<<.....<<......>>...>>>>>.>.>>>>>>..<<<<
......<.<<.....>>>.....>>>>....<<<<<........<<<...
...>.>>..........>>>>>......<<<<..(....<<<<<......
...)..........>>>>>.>>>>..>>>>>>>>>...........<<((
.....<<<<...<<<.<<<<<..<<<<<<<<.........<<<<<<....
.>>>>>>.......>>>>>..>>>.>>>>>..........<...<<<<<<
<....<<<<<<<.<..<<<......>>>.....>.>>>>>>>........
...<......>.>>>>>>>..>...........>>>...>>>>....<<<
<<<...<<...<<<<.........>>>>...>>>>>>>>..........<
<<<<<..<<<<<.<<<<...>>>>.>>>>>...<<..))>>.....>>>>
>>.>>..........<<<<......>>>>.........))).].<.<..<
<<<<<<.....<<<<....<<<<<<<........<<........>>....
.......<<<............<......<.<............>>....
..................>........<<...<<<<.<..<.....<<<<
.<<<....>>>..<<<<......>>>>...>>>>........<<..<<.<
<....<....<.......>..>.....>>.>>..................
..........>>.......>...>.>...>>>.>>.........>>>...
....>>>>>>>......<<<.........<<...<<...<<.......>>
..>>.....>>.........>>>...........<<<<<<<........>
>>>>>>...........>>>>......<<<<<<..........>>>>>>.
...........>>>>>>>.>..>........<<...<<<<.<<<..<<.<
<<<..<<<<...<.<<<<....<<<....>>>.>>>>.>..>>>>..>>>
>.>>..>>>.>>>>....>>.........<<<<.<<<<....>>>>.>>>
>.....
Receptor-Ligand Complex Structure
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PDB6gzx Cryo-EM structure of the hibernating Thermus thermophilus 100S ribosome reveals a protein-mediated dimerization mechanism.
Resolution4.57 Å
Binding residue
(original residue number in PDB)		Q43 R108 E109 R118
Binding residue
(residue number reindexed from 1)		Q43 R108 E109 R118
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:0022625 cytosolic large ribosomal subunit
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function
View graph for
Biological Process
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Cellular Component
External links
PDB RCSB:6gzx, PDBe:6gzx, PDBj:6gzx
PDBsum6gzx
PubMed30301898
UniProtP60490|RL19_THET8 Large ribosomal subunit protein bL19 (Gene Name=rplS)

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