Structure of PDB 8fl6 Chain NL Binding Site BS01

Receptor Information
>8fl6 Chain NL (length=323) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KPLRVDLILENTSKVPAPKDVLAHQVPNAKKLRRKEQLWEKLAKQGELPR
EVRRAQARLLQDTVERPFYDLWASDNPLDRPLVGQDEFFLEQTKKKGVKR
PARLHTKPSQAPAVEVAPAGASYNPSFEDHQTLLSAAHEVELQRQKEAEK
LERQLALPATEQAATQESTFQELCEGLTTEKKTEQQRRREKAVHRLRVQQ
AALRAARLRHQELFRLRGIKAQVALRLAELARRQRRRQARREAEADKPRR
LGRLKYQAPDIDVQLSSELTDSLRTLKPEGNILRDRFKSFQRRNMIEPRE
RAKFKRKYKVKLVEKRAFREIQL
Ligand information
>8fl6 Chain L3 (length=3405) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
cgcgaccucagaucagacguggcgacccgcugaauuuaagcauauuaguc
agcggaggagaagaaacuaaccaggauucccucaguaacggcgagugaac
agggaagagcccagcgccgaauccccgccccggggcgcgggacauguggc
guacggaagacccgcuccccggcgccgcgggggcccaaguccuucugauc
gaggcccagcccguggacggugugaggccgguagcggcccccggcgcgcc
gggcccgggucuucccggagucggguugcuugggaaugcagcccaaagcg
ggugguaaacuccaucuaaggcuaaauaccggcacgagaccgauagucaa
caaguaccguaagggaaaguugaaaagaacuuugaagagagaguucaaga
gggcgugaaaccguuaagaggaacgggugggguccgcgcaguccgcccgg
aggauucaacccggcggcggccggccgugucggcggcccggcggaucugg
gaccgucccccgaccggcgaccggccgccgccgggcgcauuuccaccgcg
gcggugcgccgcgaccggcuccgggacggcugggaaggcccggcggggaa
gguggcucgggcccgaguguuacagcccccccggcagcagcacucgccga
aucccggggccgagggaggucgccgcgcucuccccccggggggccgggcc
accccucccacggcgcgaccgcucggggcggacuguccccagugcgcccc
gggcgggucgcgccgucgggcccggggggccacgcgcgcgucccccgaag
agggggacggcggagcgagcgcacggggucggcggcgacgucggcuaccc
acccgacccgucuuacacggaccaaggagucuaacacgugcgcgagucgg
gggcucgcacgaaagccgccguggcgcaaugaaggugaaggccgcggccg
aggugggaucccgaggccucuccaguccgccgagggcgcaccaccggccc
gucucgcccgccgcgccggggagguggagcacgagcgcacguguuaggac
ccgaaagauggugaacuaugccugggcagggcgaagccagaggaaacucu
gguggagguccguagcgguccugacgugcaaaucggucguccgaccuggg
uauaggggcgaaagacuaaucgaaccaucuaguagcugguucccuccgaa
guuucccucaggauagcuggcgcucuccgcaguuuuauccgguaaagcuu
uaaauggguaagaagcccggcucgcuggcguggagccgggcguggaaugc
gagugccuagugggccacuuuugcagaacuggcgcugcgggaugaaccga
acgccggguuaaggcgcccgaugccgacgcucaucagaccccaaaaggug
uugguugauauagacagcaggacgguggccauggaagucggaauccgcua
aggaguguguaacaacucaccugccgaaucaacuagcccugaaaauggau
ggcgcuggagcgucgggcccauacccggccgucgccggcagucgagagug
gacgggagcggcgcgcggacgcuacgccgcgacgaguaggagggccgcug
cggugagccuugaagccuagggcgcgggcccggguggagccgccgcaggu
gcagaucuuggugguaguagcaaauauucaaacgagaacuuugaaggccg
aaguggagaaggguuccaugugaacagcaguugaacaugggucagucggu
ccugagagaugggcgagcgccguuccgaagggacgggcgauggccuccgg
cccugaucgaaagggagucggguucagauccccgaauccggaguggcgga
gaugggcgccgcgaggcguccagugcgguaacgcgaccgaucccggagaa
gccggcgggagccccggggagaguucucuuuucuuugugaagggcagggc
gcccuggaauggguucgccccgagagaggggcccgugccuuggaaagcgu
cgcgguuccggcggcguccggugagcucucgcuggcccuugaaaauccgg
gggagaggguguaaaucucgcgccgggccguacccauauccgcagcaggu
cuccaaggugaacagccucuggcauguuggaacaauguagguaagggaag
ucggcaagccggauccguaacuucgggauaaggauuggcucuaagggcug
ggucggucgggcuggggcgcgaagcggggucccguggaucgccccagccg
gccggcgccuagcagccgacuuagaacuggugcggaccaggggaauccga
cuguuuaauuaaaacaaagcaucgcgaaggcccgcggcggguguugacgc
gaugugauuucugcccagugcucugaaugucaaagugaagaaauucaaug
aagcgcggguaaacggcaagugaacgagauucccacugucccuaccuacu
auccagcgaaaccacagccaagggcgggcuuggcggaaucagcggggaaa
gaagacccuguugagcuugacucuagucuggcacggugaaguuuuuucac
ugacccggugaggcggggggcuucuggcgccaagcgcccggccgcgcgcc
ggccgggcgcgacccgcuccggggacagugccagguggggaguuugacug
uacaccugucaaacgguaacgcagguguccuaaggcgagcucagggagga
cagaaaccucccguggagcagaagggcaaaagcucgcuugaucuugauuu
ucaguacgaauacagaccgugaaagcggggccucacgauccuucugaccu
uuuggguuuuaagcaggaggugucagaaaaguuaccacagggaucuugug
gcggccaagcgagcgacgucgcugaugucggcucuuccuaucauugugaa
gcagaauucaccaagcguuggauuguucacccacuaauagggaacgugag
cuggguuuagaccgucgugagacagguuaguuuuacccuacugaugaugu
guuguugccaugguaauccugcucaguacgagaggaaccgcagguucaga
cauuugguguaugugcuuggcugaggagccaauggggcgaagcuaccauc
ugugggauuaugacugaacgccucuaagucagaaucccgcccaggcggaa
cgauagcgccgcggagccucgguuggccucggauagccgguccccggggu
ccggugcggagugcccuucguccugggaaacggggcgcggccggagaggc
ggccgcccccucgcccgucacgcaccgcacguucguggggaaccuggcgc
uaaaccauucguagacgaccugcuucugggucgggguuucguacguagca
gagcagcucccucgcugcgaucuauugaaagucagcccucgacacaaggg
uuugu
.........................<<<<<<.....<<....>>......
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>>>>.....((......<<<.....))>>>...>.>>>>>>>.>>>>>>>
>>>..>>>>>>>>>>.......<<<<<<<........>>>>>>>.....<
<<<<..((((((>>>>>..>>>............................
......<<....>>...............<<<......>>>.........
.......................<<<<<<<<..<<<.<<...<<<<<<<<
.<<<.....<<<<<<<<<<<<<<<<<<.<<<<<.<<...<<<<<.<<...
>>>>>>>>>>>>>>>>>>...>>>>>>>>>>>>>>......>>>.>>>.>
>>>>...<<<<<<<<<<<<<<<<<<<<<<<...<<..<<<.<<.<<<<..
....<<<<<<..>>>>>>.......>>>>>>.>>>........>>>>>>.
.>>>>>>>>>>>............<<<<<<.<<<<<..>>>>>.<<<<<<
.<<<<.<<<<<<<<<<..<<<<<<<<<<<<<...........>.>>>>>>
>>>>>>...>>>>>>>.>>>...>>>>>>>>.>>..<<<<<<<<<.....
..>>>>>>>.>>....>>>>>>.....>>>.>>>>>...>>>>>...>>>
>>>>>..<<<<.....>>>><<<<<<....<<<<<<<<<<<<<..<<<..
.<<<<........>>>>.....>>>...<<....>>...<<<<..>>>>.
.<<<<<...<<<..<<<..((((.((((>>>..>>>....>>>>>.<<<<
<<<<<.<<<<......>>>>>>>>>>>.>>....>>>>>>>>>>>>>..<
<.<..<<<<<<<.....<<<<<<<<<..<<<....<<<<<<<....>>>>
>>>.....>>>...<<<..<<.<<........>>>>.>>>....>>>>>>
>>>...<<.......>>......>>>>>>...>..>.>>..<<<<<<...
.<.<<<....>>>.><<.<<<<<<<...<<<.<<<<<<<<<...<<<.>>
>...>>>>>>>...<<<<<<<<<.<......>>>>>>>>>>....>>>>>
>>>>>>>..>>..<<<<.<<<<..>>>>.>>>>....<<<......>>>.
..<<<<<<<...<<<(((.......<<<<<.....<<........<<<.<
<<<<<<<<<.......<<<<<.<<<...<<.........>>...>>>...
......<<......>>...>>>>>...>>>>>>>>>>>>>..........
))).>>...>>>>>..>>>...>>>>>>><<<<<<.<<<..........)
))).)))).................>>>>>>>>>....>>>>>>.<.<<<
<<<<<.<<......<<<<.<<<<....>>>>>>>>...>>>>>>>>>>..
>.....>>>>>><<.....<<.....<<<<<<.......>>>>>>.<<<.
....<<<<<.<<...<<<<<....<<.....>>..>>>>>....((<<<<
<<...<<....<<<....>>>.............<<<<...........>
>>>...>>....>>>..<<<<<........>>>>>))<<<<....<<<<<
..<<<<<<<<....>>>>>>>>..<<<....>>>...<..<<<<<<<...
<<<<<<<<<<<<.<<<<<<<<<<..[[[..>>>>>>....<<<<<.<<<<
.<<<<.....<<<.....>>>.....>>>>>>>>..>>>>>.....<<<<
<<<.......>>>>>>>>>>>...>>>>>>>>>>>>.........>>>>>
>>..>..........>>.>>>.>>>>.>>>..>>.....<<......>>>
>>>>.<<<<.....>>>>..>>>....<<<<.....<<<<<<<.<<....
...........<<<<<....<<..>>.....>>>>><<.<<<<<<<<<<<
.<<<<<<<<.<<<<<<<<<....<<<<<..>>>>>....>>>>>>>>>>>
>>>>>>......>>>>>..>>>>>>.>>............<<<<<<<<<.
.<<<.........>>>..<<<<<<<....<<<<.....>>>>......>>
>>>>>.......<<<..<<<<<<.<..<<<.....<<<<....>>>>...
..>>>>>>>>..>>>>>.......>>.>>>>>>>.....>>.>>>>>>>.
.>>>>>>....>>...<<<<<<......>>>>>>...<<<<<..<<<...
.....<<<<<.<<<<<<..<<<<<.<<<<<<<<<.<<<<<.....>>>>>
...<<<<<.....<<<<................<<<<<<<<<<.......
>>>>>>>>>>..>>>>..>>>>>....>>>>>>>>>..>>>>>...<<.>
>..<<<<<<...........>>>>>>..<<...<<<<<<<...<<<<<<.
......>>>>>>.....<<.[.(((>>....>>>>>>>...<<<.<<<<<
.......>>>>.>>>>.<<<....>>>.>>)))].....<<<<<<<..<<
<..)))))).>>>>>>>>>>.........>>>>..>>>>>>>.......<
<<<<<...<<..>>...>>>>>>((...<<<<.<<<<<<..<.<.<<<<<
......>>>>>...>.>.<<<.....))..>>>.....>>>>>..>...>
>>>......<<<<<<<....>>>.>>>>........>>>.>>>>>.....
<<<<<<.<..<<<..<.<<<<<.................>>>>>.><<<<
....<<<<....<<.<<<<<<.]]]..>>>>..>>.>>...>>>>...>>
>><<<<<...<<<<<...........>>>>>...>>>>>.>>>...>.>>
>>>>.<<<<<<.<<..<<<<....<<<........<<<<<.<<<<>>>>.
>>>>>.......>>>...<<<..<<<<....<<<<.<<<<<<<......>
>>>>>>>>>>...>>>>..>>>..............>>>>..>>>>>>>>
.<<<<<.<.............>....<<.<<<<<<<.<<.....<<<<..
..<<<<<......>>>>>...>>>>....>>....>>>.>>>>.>>..>>
>>>..
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8fl6 Principles of human pre-60 S biogenesis.
Resolution2.62 Å
Binding residue
(original residue number in PDB)		K132 V134 Q138 V139 P140 N141 A142 K143 K144 R146 R147 K148 L151 W152 K154 Q158 R163 R277 Q278 K336 K337 R343 K346 R359 R362 Q366 R370 R387 R388 R391 R392 R395 R396 R405 K410 R454 E455 R456 A457 F459 K462 Y463 K464 R471
Binding residue
(residue number reindexed from 1)		K19 V21 Q25 V26 P27 N28 A29 K30 K31 R33 R34 K35 L38 W39 K41 Q45 R50 R153 Q154 K181 K182 R188 K191 R204 R207 Q211 R215 R232 R233 R236 R237 R240 R241 R250 K255 R299 E300 R301 A302 F304 K307 Y308 K309 R316
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0002039 p53 binding
GO:0003723 RNA binding
GO:0005515 protein binding
GO:0008097 5S rRNA binding
GO:0042802 identical protein binding
Biological Process
GO:0000027 ribosomal large subunit assembly
GO:0000122 negative regulation of transcription by RNA polymerase II
GO:0001932 regulation of protein phosphorylation
GO:0006281 DNA repair
GO:0006364 rRNA processing
GO:0006974 DNA damage response
GO:0007095 mitotic G2 DNA damage checkpoint signaling
GO:0031333 negative regulation of protein-containing complex assembly
GO:0032435 negative regulation of proteasomal ubiquitin-dependent protein catabolic process
GO:0032436 positive regulation of proteasomal ubiquitin-dependent protein catabolic process
GO:0039535 regulation of RIG-I signaling pathway
GO:0042254 ribosome biogenesis
GO:0042981 regulation of apoptotic process
GO:0050821 protein stabilization
GO:0051726 regulation of cell cycle
GO:0051898 negative regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction
GO:0071456 cellular response to hypoxia
GO:1901796 regulation of signal transduction by p53 class mediator
GO:1901797 negative regulation of signal transduction by p53 class mediator
GO:1901837 negative regulation of transcription of nucleolar large rRNA by RNA polymerase I
GO:1902570 protein localization to nucleolus
GO:1903006 positive regulation of protein K63-linked deubiquitination
GO:1903715 regulation of aerobic respiration
GO:1990173 protein localization to nucleoplasm
Cellular Component
GO:0001650 fibrillar center
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005730 nucleolus
GO:0005829 cytosol
GO:0033553 rDNA heterochromatin
GO:0043231 intracellular membrane-bounded organelle

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Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8fl6, PDBe:8fl6, PDBj:8fl6
PDBsum8fl6
PubMed37410842
UniProtQ9NZM5|NOP53_HUMAN Ribosome biogenesis protein NOP53 (Gene Name=NOP53)

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