Structure of PDB 8rxh Chain LC Binding Site BS01

Receptor Information
>8rxh Chain LC (length=366) Species: 347515 (Leishmania major strain Friedlin) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RPSVSVYSASSDSVVGTCPLPAVFTAPIRSDIVKFVHTNMAKNSRQAYAV
NRLSGMNHSAHSWGTGRAVARIPRISGGGTSTSGAGAFGNMCRGGRMFAP
TKIFRRWHRKINLHQKRFAVVSALAASSVPSLVMSRGHQIGNVPEVPLVV
EDSIQGYEKTKEAMAFLKAIAAIDDVNRVNDSREIRAGRGKMRNRRYVAR
RGPMLVMPNNKGTRAFRNIFGLDLANVSALNLLHLAPGGHVGRFVIWTQS
AFEQLDKIFGTFTEASAVKKGFTLPAPMLTNTDVTRIMQSEEVRRVLKPK
KLQAKKASRFQTPTNGMKNRRLRLRLNPYVKRETAAAKGMRNVANRDARR
KAKLARVTKAKKAATK
Ligand information
>8rxh Chain L1 (length=1677) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
cagaccugaguguggcaggacuacccgccgaacuuaagcauauuacucag
cggaggaaaagaaaacaaccgugauucucucagugagcggcgagcgaaga
gggaacgaacucguugccgaaucgggucuuacaaggccuugaguuguggc
acaaauaucauugugugguuggugcaggaguggcgaaauucaagcgaaaa
gcaaacccguugcugaauacaacccuucaugugaguauugagccaaagaa
gguguuagcccauugagccauaaaccugagcgccucaugaauaagcgagu
agcacuguuugggaaugcagugucaaguuggcagguauuugucugccaaa
guuaaauacagaguaggaagaccgauagcgaacaaguagcgugagcgaaa
guuugaaaagcacuuuggaaagagagugaaauagaaccugaagucgugac
aaagacaauggaaguaccuccauuucaacggccagaaccagcccuacugc
auuauccugucggggaucaaaauccggcgggcaacgaagugcaagaaucu
ugggucuuggugaaaugagcggaguauuugagcugcgcacggcgcgccgc
acgcacugguuucuucuccgugaugcuccauguuggcgauggaaaugggg
ugcccccacccgucuugaaacacggaccaaggagucaaacagacgcgcaa
gggaggagauaugguugccaguacuucucucguacugaaagggagaugca
aaaugcaucuguggugugcacacgucaaauccguuugauuugcccaacac
cgaccggcccuccguggguugcguuggagugugccuguuuggacccgaaa
gguggugaacuaugccugaacaaggugaagcccggggaaacccaggugga
ggccuguagcgaugcugacgugcaaaucgcucguaugauuuggguaucgg
agcgaaagacucaucgaaccaccuaguagcugguucacaucgaaguuucc
cucaggauagcuggugcuaguagaaguauugugcgguaaagcaaaugauu
agaggucgaccuauucucaaacuuuaaaugugcaaacaaaccgugccuua
gccaacugcaaggccggaaagaaaagaauuagaggcaccaagugggccuu
cuucgguaagcggagcaggcgaugcggaaugaaccgcuuagggauaugug
gcgucaaaacuuaugggcucauucucgauacgugaaaaggguguuggugg
auacaguuggacccaaccgaauccaccggccccgaaaauggaugacgcuu
aagcccaauuagugauugcccauuauuccuuugguaagggcggaaacaaa
uggagaaaguguagcccuuccgauguagauguggccuggagguuaggacg
aagcuuauggcgugagccuaagauggaccggccucuagugcagaucuugg
uuggcguagcaaagaucuaacggagauauacucaacaugcaacguuggau
acuggagcggggaaggauuucgugccaacggcacucguacacgaguuguu
cggaaacugagcacaacguuauaucguuuuguuaggaaagugaaggugug
ucggcggagcuguucgacugugaaaaggggcaacagagaaccugggauua
uauuccaaaaagaaauugcauguggga
.......................<<<<<......<......>.......>
>>>.>.........<<....>>..<<<<<<......<<.....>>....>
>>>>>...<<<...<<<<<..<<<<<<<......>>>>>.>>....>>>>
>............<<<<...<<<<<<<<.<<<<<......<<<......<
<<<.......>>>>.....<<........>>......>>>.<<.......
((.....>>)).....>>>>>...>>>..>>>>>.>>>>...........
.<<<<<<<........>>>>>>>......<<<<<........>>>>>..>
>>....................................<<....>>....
............<<<<....>>>>..........................
........<<<..<<<<<<.<<<<<...<<.<<<<.<<<<<<<<....<<
<<<..<<<<<<<<<........>>>>>>>>>.....>>.>>>........
.>>>>..>>>>........<<<<<.....<<<<<..<<.<<<<..>>>>.
..>>...>>>.>>..>>>>>.....<<<<...>>>>>>....>>>>>>>>
>>>..>>>.<<<<........>>>><<<<<<...<<<<<<<<.<<<<<..
<<<..<<<.<............>>>>..>>>...<<....>>..<<<<<.
....>>>>>...<<<<<...<<.<<<<<<....>>>>>>.>>....>>>>
><<<<<<<<<.....>>>>>>.>>>...>>>>>.>>>>>>>>.<<.<..<
<<<<<<.....<<<<<<<<<..<<<....<<<.<<<....>>>.>>>...
..>>>...<<<<.<<.<<........>>>>>>>>....>>>>>>>>>...
<<.......>>......>>>>>>...>..>.>>...<<<<<....<.<<<
....>>>.><<<<<<<<<.....<<...<<<<<<<...<<<....<<<..
..<<<....>>>....>>>..>.>>...>>>>>>>.....<<<.<<<<<.
<<.....>>>>>>>>>>...........>>...>>>>>>>.>>..<<<<.
<<<<<.....>>>>>.>>>>...<<<<......>>>>..<<<<<<<...<
<<(((......<..<<<<........<...........<<<.<<<<<<<<
<<..................>>>>>>>>>>>>>..........))).>..
..>>>>.>.........>>>...>>>>>>><<<<.<<<<<..........
.>>>>.........>>>>>>>>>....>>>>>....<<<<<<<<......
...<<<..<<<....>>>.>>>.......>>>>>>>>........>>>>>
>..............<<<<<<<....................>>>>>>>.
...................<<<<<....<<.....>>..>>>>>....<<
..........<<.<<<<<......>>>>............<..<.<..<<
.....<...>....>>..>.>..>...>.>>..........<<<<.....
....>>....>>.>>............
Receptor-Ligand Complex Structure
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PDB8rxh Structural and mechanistic insights into the function of Leishmania ribosome lacking a single pseudouridine modification.
Resolution2.93 Å
Binding residue
(original residue number in PDB)
R32 K37 F38 T41 N42 M43 A44 N46 R48 Q49 Y51 V53 R55 L56 S57 M59 H61 S62 T68 V72 A73 R74 I75 P76 S79 G82 T83 T85 A88 G89 N93 M94 R96 G97 R99 M100 F101 A102 P103 K105 F107 R108 R109 K113 N115 H117 Q118 R120 R139 G140 N145 E161 K162 T163 R181 R186 E187 I188 R189 A190 G191 R192 K194 R196 N197 R198 Y200 R203 R204 N213 R217 N221 A232 N234 G241 H243 V271 K272 K273 R297 K301 K303 K304 L305 Q306 K308 K309 R312 F313 Q314 T315 P316 T317 N318 N322 R323 R324 R326 L327 R328 Y332 K334 R335 T337 A339 K341 M343 R344 N345 N348 R349 R352 R353 K356 L357 R359 A363 A366
Binding residue
(residue number reindexed from 1)
R29 K34 F35 T38 N39 M40 A41 N43 R45 Q46 Y48 V50 R52 L53 S54 M56 H58 S59 T65 V69 A70 R71 I72 P73 S76 G79 T80 T82 A85 G86 N90 M91 R93 G94 R96 M97 F98 A99 P100 K102 F104 R105 R106 K110 N112 H114 Q115 R117 R136 G137 N142 E158 K159 T160 R178 R183 E184 I185 R186 A187 G188 R189 K191 R193 N194 R195 Y197 R200 R201 N210 R214 N218 A229 N231 G238 H240 V268 K269 K270 R294 K298 K300 K301 L302 Q303 K305 K306 R309 F310 Q311 T312 P313 T314 N315 N319 R320 R321 R323 L324 R325 Y329 K331 R332 T334 A336 K338 M340 R341 N342 N345 R346 R349 R350 K353 L354 R356 A360 A363
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
Biological Process
GO:0006412 translation
Cellular Component
GO:0005730 nucleolus
GO:0005737 cytoplasm
GO:0005840 ribosome
GO:0022625 cytosolic large 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:8rxh, PDBe:8rxh, PDBj:8rxh
PDBsum8rxh
PubMed38722744
UniProtE9ADW5

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