Structure of PDB 8i9y Chain LB Binding Site BS01

Receptor Information

>8i9y Chain LB (length=356) Species: 759272 (Thermochaetoides thermophila DSM 1495)

GSLAFLPRKRAARHRGRVKSFPKDDPKKPVHLTAAMGYKAGMTTIVRDLD
RPGAKAHKKEVVEAVTIIDCPPMVVVGLVGYIETPRGLRSLTTVWAEHLS
DEVKRRFYKNWYKSKKKAFTKYAKKYAENNGASITRELERIKKYCTVVRV
LAHTQIRKTPLKQKKAHLMEIQINGGSVADKVEFGRSLFEKPVTIDTIFE
KDEMIDVIAVTKGHGFVGVTARWGTKQWTVARAGQMGYHHRTSVNHKIYR
IGKGDDEANASTETDLTKKKITPMGGFVRYGEVNNDYVMIKGSVPGVKKR
IMTLRKSLFTHTSRKALEKVELKWIDTSSEFGHGAFQTAAEKKQFMGTLK
KDLQTS

Ligand information

>8i9y Chain C1 (length=2609)

uugaccucggaucagguaggaggacccgcugaacuuaagcauaucaauaa
gcggaggaaaagaaaccaacagggauugcccuaguaacggcgagugaagc
ggcaacagcucaaauuugaaagcuggcuucggcccgcguuguaauuugga
gaggaugcuuugggcgaggcuccuucugaguucccuggaacgggacgcca
cagagggugagagccccguauaguuggaagccaagccuguguaaagcucc
uucgacgagucgaguaguuugggaaugcugcucaaaaugggagguaaauu
ucuucuaaagcuaaauaccggccagagaccgauagcgcacaaguagagug
aucgaaagaugaaaagcacuuugaaaagaggguuaaauagcacgugaaau
uguugaaagggaagcgcuugugaccagacuugcgcccggcggaucauccg
guguucucaccggugcacuccgccgggcucaggccagcaucgguucuggc
ggggggauaaaggcccagggaauguggcuccuccgggaguguuauagccc
uggguguaauacccucgccgggaccgaggaccgcgcucugcaaggaugcu
ggcguaauggucaccagcgacccgucuugaaacacggaccaaggagucaa
gguuuugcgcgaguguuuggguguaaaacccgcacgcguaaggugagagc
uucggcgcaucaucgaccgauccugauguauucggauggauuugaguagg
agcguuaagccuuggacccgaaagauggugaacuaugcuuggauagggug
aagccagaggaaacucugguggaggcucgcugacgugcaagaucgucaaa
ucugagcaugggggcgaaagacuaaccaucuaguagcugguuaccgccga
aguuucccucaggauagcagugucgaccuucaguuuuaugagguaaagcg
aaugaacuuuaaauauguaagaagcccuuguuacuuaacugaacgugggc
auucgaauguaucgacacuagugggccauuuuugguaagcagaacuggcg
augcgggaugaaccgaacgcgggguuaaggugccggaguggacgcucauc
agacaccacaaaaggcguuaguacaucuugacagcaggacgguggccaug
gaagucggaauccgcuaaggacuguguaacaacucaccugccgaauguac
uagcccugaaaauggauggcgcucaagcgucccacccauaccccgcccuc
aggguagaaacgaugcccugaggaguaggcggccguggaggucagugacg
aagccuagggcgugagcccgggucgaacggccucuagugcagaucuuggu
gguaguagcaaauacuucaaugagaacuugaaggaccgaaguggggaaag
guuccaugugaacagcgguuggacauggguuagucgauccuaagccauag
ggaaguuccguuucaaaggggcacucgugccccguguggcgaaagggaag
ccgguuaauauuccggcaccuggauguggguuuugcgcggcaacgcaacu
gaacgcggagacgacggcgggggccccgggcagaguucucuuuucuucuu
aacggucuaucacccuggaaacaguuugucuggagauaggguuuaauggc
cggaagagcccgacacuucugucggguccggugcgcucucgacgucccuu
gaaaauccgcgggagggaauaauucucacgccaggucguacucauaaccg
cagcagguccccaaggugaacagccucugguugauagaacaauguagaua
agggcugucccuaucuacuaucuagcgaaaccacagccaagggaacgggc
uuggcaaaaucagcggggaaagaagacccuguugagcuugacucuaguuu
gacauugugaaaagacauaggagguguagaauaggugggagcuucggcgc
cagugaaauaccacuacuccuauuguuuuuuuacuuauucaaugugaaga
cauugucagguggggaguuccuuuagucccucgaaauuugaggcuagagg
agaaaaguuaccacagggauaacuggcuuguggcggccaagcguagcgac
gucgcuuuuuggaugcggcucuuccuaucauaccgaagcagaauucggua
agcguuggauuguucacccacuaauagggaacgugagcuggaccgucgug
agacagguuagucccuacugaugaacucgucgcaaugguaauucagcuua
guacgagaggaaccgcugauucagauaauugguuuuugcgguuguccgac
cgggcagugccgcgaagcuaccaucugcuggauaauggcugaacgccucu
aagucagaauccaugccagaacgcgacgauacuacccgcacguuguagac
guauaagaauaggcuccggccucguauccuagcaggcgauuccuccgccg
gccucgaaguggccgucgguaauucgcguauugcaauuuagacacgcgcg
ggaucaaauccuuugcagacgacuuagaugugcgaaaggguccuguaagc
aguagaguagccuuguuguuacgaucugcugaggguaagcccuccuucgc
cuagauuuc

........................<<<<<<.....<<....>>......>
>>>>.>.........<<....>>..<<<<<......<<.....>>.....
>>>>>..<<<..<<.......<<.<<<....>>>.>>.......>>....
<<<<<.<<<<<<<<<..<<<<<<..<<....<<<<......>>>>.((..
....<<<.....))>>>....>>..>>>.>>>..>>>>....>>>>>>>>
.>>........<<<<<<<........>>>>>>>.....<<<<<<......
>>>>>>..>>>..................................<<...
.>>...............<<<<....>>>>....................
..............<<<<.<<<<<<.<...<<.<<<<<<<<<.....<<<
<<<....>>>>>>......>>>>>>>>>.>>.<<<<<<<.<<<<<<<<<<
<<<<<.......<<<<<<<<......<<<<<....>>>>>.......>>>
>>>>>......>>>>>>>>>>>>>>>........<<...>>.....>>>>
>>>....>>>>>>>.>>>>..<<<<........>>>><<<<<<....<<<
<<<<<.<<<<..<<<..<<<<<.....>>>>>..>>>....<<<<<..<<
....>>...>>>>>.<<<<<<<<....<....>....>>>.>>>.>>...
.>>>>.>>>>>>>>..<<.<...<<<<<<...<.<<<<<<<<<..<<<<.
..<<<<<<<....>>>>>>>...>.>>>..<<<<<........>>>>>..
>>>>>>>>>>.<<.<....>.>>.>>>>>>......>.>>...<<<<<..
..<.<<<....>>>.><<<<<<<<<<....<<.<<<<<<<.....<<<..
......>>.>.....>>>>>...<<<<.<<<<.<......>>>>>.>>>>
.....>>>>..>>>>>>>>.>>..<<<<.<<<<<.....>>>>>.>>>>.
...<<<......>>>...<<<<<<<...<<<((......<<<<<<.....
<<..........<<<.<<<<<<<<<<.......<<<<<.<<<...<<...
......>>...>>>.........<<......>>...>>>>>...>>>>>>
>>>>>>>...........)).>>...>>>>>>.>>>...>>>>>>><<<<
<<<<<.........>>>>>>>>>....>>>>>.<.<<<<<<<<.<<....
..<<<<.<<<<....>>>>>>>>...>>>>>>>>>>..>.....>>>>>>
<<.....<<.....<<<<<<.......>>>>>><<<<.....<<<<<.<<
...<<<<<<...<<.....>>.>>>>>>....((<<<<<<...<<<...<
<<....>>>........<<<<<......>>>>>....>>>....>>...<
<<<<........>>>>>))<<<<.<<<<.<<<....<<<....>>>....
...<<<<<<...<<<<.<<<<<<<<<<<<<.<<<<...((..>>>>.><.
..<<<<<....<<<<<<....<<<.....>>>....>>>>>>.....>>>
>>....><<<<<<<<....>>>>>>>>>>>>.>.>>>>>>>.>>>>....
.....>>>>>>.........>>>...>>>>>>>>>>>>..>>.....<<.
.....>>>>>>>.<<<<.....>>>>..>>>>..<<<<.....<<<<<<.
<<<......>>>>>>>>>..>>>>>>....>>....<<<<<........>
>>>>....<<<<<..<<<........<<<<<<.<<<<<<.<<<<<.<<<<
<<<<..<<<<<<<<<<<<<<<<<..........<<<<<..<<....>>..
..........>>>>>.>>>>>>>.>>>>>>>>>>...<<<<...>>>>..
...>>>>>>>>..>>>>>.<<<<<<<..<<<<<<...>>>>>>>>>>>>>
....>>>>>.>.>>>>>>.............<<<<<<...<<...>>...
>>>>>>.....((...<<<<<<<<<<..<.<<<<<<<......>>>>>>>
...>.<<<.....))..>>>.....>>>>>....>>>>>.<<<<<<<...
.>>>.>>>>....>>>.>>>>>....<<<<<<<..<<<<.<.<<<<<...
..............>>>>>.><<<<<...<<<<....<<<<<<<<<<)).
.>>>>>..>>>>>...>>>>..>>>>>.<<<<...<<<<<..........
.>>>>>...>>>>.>>>>....>>>>>>>.....<<<<<.<<.<<<....
..<<.......<<<....>>>....>>........<<<<.....<<<.<<
<<<.......>>>>>.>>>....>>>>..............>>>>>.>>>
>>...<<<<<<<.............>>....<<<<<<<<<.<<<....<<
<<.<..<<<<<......>>>>>..>>>>>...>>>....>>>>..>>>>>
...>>>>>.

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8i9y Mechanism of 5S RNP recruitment and helicase-surveilled rRNA maturation during pre-60S biogenesis.
• Resolution: 3.1 Å
• Binding residue (original residue number in PDB): S13 L14 A15 F16 P18 R19 K20 R21 H25 R26 R28 K30 S31 M53 T54 T55 R62 P63 G64 A65 Y92 T95 P96 R97 L99 R100 S101 L102 T104 R116 R117 F118 Y119 K120 N121 Y123 K124 S125 K126 K128 F130 K132 Y133 R151 Y155 R160 R168 K173 Q174 K175 K176 E181 T222 K223 G224 H225 G226 F227 W263 T264 R267 Q270 Y273 H275 R276 T277 V279 N280 H281 M309 G310 R314 G316 E317 K326 G327 S328 V329 P330 V332 K334 R335 L343 F344 R349 S364 F366 G367 H368 K377 M381 L384 K385
• Binding residue (residue number reindexed from 1): S2 L3 A4 F5 P7 R8 K9 R10 H14 R15 R17 K19 S20 M42 T43 T44 R51 P52 G53 A54 Y81 T84 P85 R86 L88 R89 S90 L91 T93 R105 R106 F107 Y108 K109 N110 Y112 K113 S114 K115 K117 F119 K121 Y122 R140 Y144 R149 R157 K162 Q163 K164 K165 E170 T211 K212 G213 H214 G215 F216 W228 T229 R232 Q235 Y238 H240 R241 T242 V244 N245 H246 M274 G275 R279 G281 E282 K291 G292 S293 V294 P295 V297 K299 R300 L308 F309 R314 S329 F331 G332 H333 K342 M346 L349 K350

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:8i9y, PDBe:8i9y, PDBj:8i9y
• PDBsum: 8i9y
• PubMed: 37129998
• UniProt: G0RXW1