Structure of PDB 8fl3 Chain LE Binding Site BS01

Receptor Information

>8fl3 Chain LE (length=137) Species: 9606 (Homo sapiens)

KHGVVPLATYMRIYKKGDIVDIKGMGTVQKGMPHKCYHGKTGRVYNVTQH
AVGIVVNKQVKGKILAKRINVRIEHIKHSKSRDSFLKRVKENDQKKKEAK
EWVQLKRQPAPPREAHFVRTNGKEPELLEPIPYEFMA

Ligand information

>8fl3 Chain L3 (length=3494)

gcgaccucagaucagacguggcgacccgcugaauuuaagcauauuaguca
gcggaggagaagaaacuaaccaggauucccucaguaacggcgagugaaca
gggaagagcccagcgccgaauccccgccccggggcgcgggacauguggcg
uacggaagacccgcuccccggcgccgcgggggcccaaguccuucugaucg
aggcccagcccguggacggugugaggccgguagcggcccccggcgcgccg
ggcccgggucuucccggagucggguugcuugggaaugcagcccaaagcgg
gugguaaacuccaucuaaggcuaaauaccggcacgagaccgauagucaac
aaguaccguaagggaaaguugaaaagaacuuugaagagagaguucaagag
ggcgugaaaccguuaagagguaaacgggugggguccgcgcaguccgcccg
gaggauucaacccggcggcggccggccgugucggcggcccggcggaucug
ggaccgucccccgaccggcgaccggccgccgccgggcgcauuuccaccgc
ggcggugcgccgcgaccggcuccgggacggcugggaaggcccggcgggga
agguggcucgggcccgaguguuacagcccccccggcagcagcacucgccg
aaucccggggccgagggagucgccgcgcucuccccccggggggccgggcc
accccucccacggcgcgcgccgucgggcccggggggccacgcgcgcgucc
cccgaagagggggacggcggagcgagcgcacggggucggcggcgacgucg
gcuacccacccgacccgucuugaaacacggaccaaggagucuaacacgug
cgcgagucgggggcucgcacgaaagccgccguggcgcaaugaaggugaag
gccgcggccgaggugggaucccgaggcccgccgagggcgcaccaccggcc
cgucucgcccgccgcgccggggagguggagcacgagcgcacguguuagga
cccgaaagauggugaacuaugccugggcagggcgaagccagaggaaacuc
ugguggagguccguagcgguccugacgugcaaaucggucguccgaccugg
guauaggggcgaaagacuaaucgaaccaucuaguagcugguucccuccga
aguuucccucaggauagcuggcgcucuccgcaguuuuauccgguaaagcg
aaugauuagaggucuuggggccggaucucaaccuauucucggguaagaag
cccggcucgcuggcguggagccgggcguggaaugcgagugccuagugggc
cacuuuugguaagcagaacuggcgcugcgggaugaaccgaacgccggguu
aaggcgcccgaugccgacgcucaucagaccccagaaaagguguugguuga
uauagacagcaggacgguggccauggaagucggaauccgcuaaggagugu
guaacaacucaccugccgaaucaacuagcccugaaaauggauggcgcugg
agcgucgggcccauacccggccgucgccggcagugacgcuacgccgcgac
gaguaggagggccgcugcggugagccuugaagccuagggcgcgggcccgg
guggagccgccgcaggugcagaucuuggugguaguagcaaauauucaaac
gagaacuuugaaggccgaaguggagaaggguuccaugugaacagcaguug
aacaugggucagucgguccugagagaugggcgagcgccguuccgaaggga
cgggcgauggccuccggcccucgaucgaaagggagucggguucagauccc
cgaauccggaguggcggagaugggcgccgcgaggcguccagugcgguaac
gcgaccgaucccggagaagccggcgggagccccggggagaguucucuuuu
cuuugugaagggcagggcgcccuggaauggguucgccccgagagaggggc
ccgugccuuggaaagcgucgcgguuccggcggcguccggugagcucucgc
uggcccuugaaaauccgggggagaggguguaaaucucgcgccgggccgua
cccauauccgcagcaggucuccaaggugaacagccucuggcauguuggaa
caauguagguaagggaagucggcaagccggauccguaacuucgggauaag
gauuggcucuaagggcugggucggucgggcuggggcgcgaagcggggucc
cguggaucgccccagccggccggcgccuagcagccgacuuagaacuggug
cggaccaggggaauccgacuguuuaauuaaaacaaagcaucgcgaaggcc
cgggguguugacgcgaugugauuucugcccagugcucugaaugucaaagu
gaagaaauucaaugaagcgcggguaaacggcgggaguaacuaugacucuc
uuaagguagccaaaugccucgucaugugacgcgcaugaauggaugaacga
gauucccacugucccuaccuacuauccagcgaaaccacagccaagggaac
gggcuuggcggaaucagcggggaaagaagacccuguugagcuugacucua
gucuggcacggugaagagacaugagagguguagaauaagugggaggcggc
cgccggugaaauaccacuacucugaucguuuuuucacugacccggugagg
cggggggcuucuggcgccaagcgcccggccgcgcgccggccgggcgcgac
ccgcuccggggacagugccagguggggaguuugguacaccugucaaacgg
uaacgcagguguccuaaggcgagcucagggaggacagaaaccucccgugg
agcagaagggcaaaagcucgcuugaucuugauuuuguacgaauacagacc
gugaaagcggggccucacccuucugaccuuuuggguuuuaagcaggagga
aguuaccacagggauaacuggcuuguggcggccaagcgagcgacgucgcu
uuuugauccuucgaugucggcucuuccuaucauugugaagcagaauucac
caagcguuggauuguucacccacuaauagggaacgugagcuggguuuaga
ccgucgugagacagguuaguuuuacccuacugaugauguguuguugccau
gguaauccugcucaguacgagaggaaccgcagguucagacauuuggugua
ugugcuuggcugaggagccaauggggcgaagcuaccaucugugggauuau
gacugaacgccucuaagucagaaucccgcccaggcggaacgauagcgccg
cggagccucgguuggccucggauagccgguccccgggguccggugcggag
ugcccuucguccugggaaacggggcgcggccggagaggcggccgcccccu
cgcccgucacgcaccgcacguucguggggaaccuggcgcuaaaccauucg
uagacgaccugcuucugggucgggguuucguacguagcagagcagcuccc
ucgcugcgaucuauugaaagucagcccucgacacaaggguuugu

........................<<<<<<.....<......>......>
>>>>.>.........<<....>>..<<<<<<.....<<.....>>....>
>>>>>..<<<..<<<<<...<<<<<<<<<..>>>>>.>>>>.....>>>>
>..<<<<<<<<<<...<<<<<<<<.<<<<<<<<<<....<<<<......>
>>>.....((......<<<.....))>>>...>.>>>>>>>.>>>>>>>>
>>..>>>>>>>>>>.......<<<<<<<........>>>>>>>.....<<
<<<..((((((>>>>>..>>>.............................
.....<<....>>...............<<<......>>>..........
........................<<<<<<<<..<<<.<<...<<<<<<<
<.<<<.....<<<<<<<<<<<<<<<<<<.<<<<<.<<...<<<<<.<<<.
>>>>>>>>>>>>>>>>>>>...>>>>>>>>>>>>>>......>>>.>>>.
>>>>>...<<<<<<<<<<<<<<<<<<<<<<<...<<..<<<.<<.<<<<.
.....<<<<<<..>>>>>>.......>>>>>>.>>>........>>>>>>
..>>>>>>>>>>>...........<<<<<<.<<<<<..>>>>>.<<<<<<
.<<<<.<<<<<<<<<..>>>>>>.>>>...>>>>>>>>.>>..<<<<<<<
<<.......>>>>>>>.>>....>>>>>>.....>>>.>>>>>...>>>>
>...>>>>>>>>..<<<<........>>>><<<<<<....<<<<<<<<<<
<<<..<<<...<<<<........>>>>.....>>>...<<....>>...<
<<<..>>>>..<<<<<...<<<..<<<..>>>..>>>....>>>>>.<<<
<<<<<<.<<<<......>>>>>>>>>>>.>>....>>>>>>>>>>>>>..
<<.<..<<<<<<<.....<<<<<<<<<..<<<....<<<<<<<....>>>
>>>>.....>>>...<<<..<<.<<........>>>>.>>>....>>>>>
>>>>...<<.......>>......>>>>>>...>..>.>>..<<<<<<..
....<<<....>>>..<<.<<<<<<<...<<<.<<<<<<<<.........
...<<....<<<..<<<<<<.<.>.>>>>>>>>>..>>..>>>>>>...<
<<<<<<<<.<......>>>>>>>>>>....>>>>>>>>>>>>..>>..<<
<<.<<<<<.....>>>>>.>>>>....<<<......>>>...<<<<<<<.
..<<<(((.......<<<<<.....<<..........<<<.<<<<<<<<<
<.......<<<<<.<<<...<<.........>>...>>>.........<<
......>>...>>>>>...>>>>>>>>>>>>>..........))).>>..
.>>>>>..>>>...>>>>>>><<<<<<.<<<...........>>>>>>>>
>....>>>>>>.<.<<<<<<<<.<<......<<<<.<<<<....>>>>>>
>>...>>>>>>>>>>..>.....>>>>>><<.....<<.....<<<<<<.
......>>>>>>.<<<.....<<<<<.<<...<<<<<....<<.....>>
..>>>>>....((<<<<<<...<<....<<<....>>>............
.<<<<...........>>>>....>>....>>>..<<<<<........>>
>>>))<<<<....<<<<<..<<<<<<<<....>>>>>>>>..<<<....>
>>...<..<<<<<<<...<<<<<<<<<<<<.<<<<<<<<<<..[[[..>>
>>>>....<<<<<.<<<<.<<<<.....<<<.....>>>.....>>>>>>
>>..>>>>>.....<<<<<<<.......>>>>>>>>>>>...>>>>>>>>
>>>>.........>>>>>>>..>..........>>.>>>.>>>>.>>>..
>>.....<<......>>>>>>>.<<<<.....>>>>..>>>....<<<<.
....<<<<<<<.<<...............<<<<<.....<..>......>
>>>><<.<<<<<<<<<<<.<<<<<<<<.<<<<<<<<<....<<<<<..>>
>>>....>>>>>>>>>>>>>>>>>......>>>>>..>>>>>>.>>....
........<<<<<<<<<..<<<.........>>>..<<<<<<<....<<<
<.>>>>......>>>>>>>.......<<<..<<<<<<....<<<.....<
<<<....>>>>.....>>>.>>>>..>>>>><<<<<<.......>>>>>>
.............<<<<..<<<<<<>>>>>>.>>>>...........>>.
>>>>>>>.....>>.>>>>>>>..>>>>>>....>>....<<<<<.....
...>>>>>....<<<<<..<<<........<<<<<.<<<<<<..<<<<<.
<<<<<<<<<.<<<<<<<<<<<<.<<<<..........<<<<<..<<<.>>
>............>>>>>.>>>>.>>.>>>>>>>>>>...<<<<<.....
<<<<................<<<<<<<<<<.......>>>>>>>>>>..>
>>>..>>>>>....>>>>>>>>>..>>>>>..<<.<<<<<<<........
.....>>>>>>>>>...<<<<<<<...<<<<<<.......>>>>>>....
.<<...(((>>....>>>>>>>...<<<..<<<<.[[..>>>>..>>>.<
<<....>>>...))).]]<<<<<<<..<<<..)))))).>>>>>>>>>>.
>>>>..>>>>>>>.............<<<<<<...<<..>>...>>>>>>
.................<<<<.<<<<<<..<.<.<<<<<......>>>>>
...>.>.<<<.........>>>.....>>>>>..>...>>>>......<<
<<<<<....>>>.>>>>........>>>.>>>>>.....<<<<<<.<..<
<<..<.<<<<<.................>>>>>.><<<<....<<<<...
.<<.<<<<<<<]]].>>>>>..>>.>>...>>>>...>>>><<<<<...<
<<<<...........>>>>>...>>>>>.>>>...>.>>>>>>.<<<<<<
.<<..<<<<....<<<........<<<<<.<<<<>>>>.>>>>>......
.>>>...<<<..<<<<....<<<<.<<<<<<<......>>>>>>>>>>>.
..>>>>..>>>..............>>>>..>>>>>>>>.<<<<<.<...
..........>....<<.<<<<<<<.<<.....<<<<.<..<<<<<....
..>>>>>..>>>>>....>>....>>>.>>>>.>>..>>>>>..

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8fl3 Principles of human pre-60 S biogenesis.
• Resolution: 2.53 Å
• Binding residue (original residue number in PDB): H22 G23 K35 D41 K43 G46 Q49 K50 G51 Y57 G59 K60 T61 R63 T68 Q69 H70 K87 R88 N90 K97 S101 S104 F105 K120 V126 L128 K129 R130 P132 F140 R142
• Binding residue (residue number reindexed from 1): H2 G3 K15 D21 K23 G26 Q29 K30 G31 Y37 G39 K40 T41 R43 T48 Q49 H50 K67 R68 N70 K77 S81 S84 F85 K100 V103 L105 K106 R107 P109 F117 R119

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome
• GO:0005515 protein binding

Biological Process

• GO:0002181 cytoplasmic translation
• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005783 endoplasmic reticulum
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0016020 membrane
• GO:0022625 cytosolic large ribosomal subunit
• GO:0022626 cytosolic ribosome
• GO:0045202 synapse
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:8fl3, PDBe:8fl3, PDBj:8fl3
• PDBsum: 8fl3
• PubMed: 37410842
• UniProt: P46778|RL21_HUMAN Large ribosomal subunit protein eL21 (Gene Name=RPL21)