Structure of PDB 8ifd Chain 2d Binding Site BS01

Receptor Information

>8ifd Chain 2d (length=86) Species: 9606 (Homo sapiens)

TKGTSSFGKRRNKTHTLCRRCGSKAYHLQKSTCGKCGYPAKRKRKYNWSA
KAKRRNTTGTGRMRHLKIVYRRFRHGFREGTTPKPK

Ligand information

>8ifd Chain 1A (length=3717)

cgcgaccucagaucagacguggcgacccgcugaauuuaagcauauuaguc
agcggaggagaagaaacuaaccaggauucccucaguaacggcgagugaac
agggaagagcccagcgccgaauccccgccccgcggcggggcgcgggacau
guggcguacggaagacccgcuccccggcgccgcucguggggggcccaagu
ccuucugaucgaggcccagcccguggacggugugaggccgguagcggccc
ccggcgcgccgggcccgggucuucccggagucggguugcuugggaaugca
gcccaaagcgggugguaaacuccaucuaaggcuaaauaccggcacgagac
cgauagucaacaaguaccguaagggaaaguugaaaagaacuuugaagaga
gaguucaagagggcgugaaaccguuaagagguaaacgggugggguccgcg
caguccgcccggaggauucaacccggcggcggguccggccgugucggcgg
cccggcggaucuuucccgcgcgggggaccgucccccgaccggcgaccggc
cgccgccgggcgcauuuccaccgcggcggugcgccgcgaccggcuccggg
acggcugggaaggcccggcggggaagguggcucgggggcccccgaguguu
acagcccccccggcagcagcacucgccgaaucccggggccgagggagcga
gacccgucgccgcgcucuccccccucccggcgcgccggggggggccgggc
caccccucccacggcgcgaccgcucggggcggacuguccccagugcgccc
cgggcgggucgcgccgucgggcccgggggaggccacgcgcgcgucccccg
aagagggggacggcggagcgagcgcacggggucggcggcgacgucggcua
cccacccgacccgucuugaaacacggaccaaggagucuaacacgugcgcg
agucgggggcucgcacgaaagccgccguggcgcaaugaaggugaaggccg
gcgcgcucgccggccgaggugggaucccgaggccucuccaguccgccgag
ggcgcaccaccggcccgucucgcccgccgcgccggggagguggagcacga
gcgcacguguuaggacccgaaagauggugaacuaugccugggcagggcga
agccagaggaaacucugguggagguccguagcgguccugacgugcaaauc
ggucguccgaccuggguauaggggcgaaagacuaaucgaaccaucuagua
gcugguucccuccgaaguuucccucaggauagcuggcgcucucgcagacc
cgacgcccgccacgcaguuuuauccgguaaagcgaaugauuagaggucuu
ggggccgaaacgaucucaaccuauucucaaacuuuaaauggguaagaagc
ccggcucgcuggcguggagccgggcguggaaugcgagugccuagugggcc
acuuuugguaagcagaacuggcgcugcgggaugaaccgaacgccggguua
aggcgcccgaugccgacgcucaucagaccccagaaaagguguugguugau
auagacagcaggacgguggccauggaagucggaauccgcuaaggagugug
uaacaacucaccugccgaaucaacuagcccugaaaauggauggcgcugga
gcgucgggcccauacccggccgucgccggcagucgagaguggacgggagc
ggcggcccggagccccgcggacgcuacgccgcgacgaguaggagggccgc
ugcggugagccuugaagccuagggcgcgggcccggguggagccgccgcag
gugcagaucuuggugguaguagcaaauauucaaacgagaacuuugaaggc
cgaaguggagaaggguuccaugugaacagcaguugaacaugggucagucg
guccugagagaugggcgagcgccguuccgaagggacgggcgauggccucc
guugcccucggccgaucgaaagggagucggguucagauccccgaauccgg
aguggcggagaugggcgccgcgaggcguccagugcgguaacgcgaccgau
cccggagaagccggcgggagccccggggagaguucucuuuucuuugugaa
gggcagggcgcccuggaauggguucgccccgagagaggggcccgugccuu
ggaaagcgucgcgguuccggcggcguccggugagcucucgcuggcccuug
aaaauccgggggagaggguguaaaucucgcgccgggccguacccauaucc
gcagcaggucuccaaggugaacagccucuggcauguuggaacaauguagg
uaagggaagucggcaagccggauccguaacuucgggauaaggauuggcuc
uaagggcugggucggucgucggccggcgccuagcagccgacuuagaacug
gugcggaccaggggaauccgacuguuuaauuaaaacaaagcaucgcgaag
gcccgcggcggguguugacgcgaugugauuucugcccagugcucugaaug
ucaaagugaagaaauucaaugaagcgcggguaaacggcgggaguaacuau
gacucucuuaagguagccaaaugccucgucaucuaauuagugacgcgcau
gaauggaugaacgagauucccacugucccuaccuacuauccagcgaaacc
acagccaagggaacgggcuuggcggaaucagcggggaaagaagacccugu
ugagcuugacucuagucuggcacggugaagagacaugagagguguagaau
aagugggaggcccgggccgccggugaaauaccacuacucugaucguuuuu
ucacugacccggugaggcgggggggcgagccccgaggggcucucgcuucu
ggcgccaagcgcccggccgcgcgccggccgggcgcgacccgcuccgggga
cagugccagguggggaguuugacuggggcgguacaccugucaaacgguaa
cgcagguguccuaaggcgagcucagggaggacagaaaccucccguggagc
agaagggcaaaagcucgcuugaucuugauuuucaguacgaauacagaccg
ugaaagcggggccucacgauccuucugaccuuuuggguuuuaagcaggag
gugucagaaaaguuaccacagggauaacuggcuuguggcggccaagcguu
cauagcgacgucgcuuuuugauccuucgaugucggcucuuccuaucauug
ugaagcagaauucaccaagcguuggauuguucacccacuaauagggaacg
ugagcuggguuuagaccgucgugagacagguuaguuuuacccuacugaug
auguguuguugccaugguaauccugcucaguacgagaggaaccgcagguu
cagacauuugguguaugugcuuggcugaggagccaauggggcgaagcuac
caucugugggauuaugacugaacgccucuaagucagaaucccgcccaggc
ggaacgauacggcagcgccgcggagccucgguuggccucggauagccggu
cccccgcgggguccggugcggagugcccuucguccugggaaacggggcgc
ggccggagaggcggccgcccccucgcccgucacgcaccgcacguucgugg
ggaaccuggcgcuaaaccauucguagacgaccugcuucugggucgggguu
ucguacguagcagagcagcucccucgcugcgaucuauugaaagucagccc
ucgacacaaggguuugu

.........................<<<<<<.....<......>......
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>>.>>>>>>>>>>...>>>>>>>>>.......<<<<<<<........>>>
>>>>.....(((((..<<<<<<)))))..]]]..................
................<<....>>...............<<<<....>>>
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>>>>>>>>>>......>>>.>>>.>>>>>...<<<<<<<<<<<<<<<<<<
<<<<<...<<..<<<....<<<<......<<<<<<<<..>>>>>>>>...
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...........<<<<<<.<<<<<<<............>>>>>>>.<<<<<
<.<<<<.<<<<<<<<<<<.<<<<<.<<<<..<...........>...>>>
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....>>>>>>>>.>>....>>>>>>.....>>>.>>>>>...>>>>>...
>>>>>>>>..<<<<........>>>><<<<<<....<<<<<<<<<<<<<.
.<<<...<<<<........>>>>.....>>>...<<....>>...<<<<<
<<......>>>>>>>..<<<<<...<<<..<<<..[[[..((((>>>..>
>>....>>>>>.<<<<<<<<<.<<<<......>>>>>>>>>>>.>>....
>>>>>>>>>>>>>..<<.<...<<<<<<.....<<<<<<<<<..<<<...
.<<<<<<<....>>>>>>>.....>>>...<<<..<<.<<........>>
>>.>>>....>>>>>>>>>...<<.......>>......>>>>>>.....
.>.>>..<<<<<<....<.<<<....>>>.><<.<<<<<<<.........
.............<<<.<<<<<<<<<...<<<....<<<..<.<<<<.<.
.<.............>.>>>>>.>..>>>..>.>>...>>>>>>>...<<
<<<<<<<.........>>>>>>>>>....>>>>>>>>>>>>..>>..<<<
<.<<<<<.....>>>>>.>>>>....<<<......>>>...<<<<<<<..
.<<<(((.......<<<<<.....<<..........<<<.<<<<<<<<<<
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...........>......>>>>>>>>>>>>>..........))).>>...
>>>>>..>>>...>>>>>>><<<<<<.<<<..........))))..]]].
...........................>>>>>>>>>....>>>>>>...<
<<<<<<<.<<......<<<<.<<<<....>>>>>>>>...>>>>>>>>>>
........>>>>>><<.....<<.....<<<<<<.......>>>>>>.<<
<.....<<<<<.<<...<<<<<<...<<.....>>.>>>>>>....((<<
<<<<...<<....<<<....>>>..........<<.<<<<....<....>
...>>>>>>......>>....>>>..<<<<<........>>>>>))<<<<
....<<<....<<<<<<<<....>>>>>>>>..<<<....>>>...<..<
<<<<<<...<<<<<<<<<<<<<<<<<<<<<<<..{{{..>>>>>>....<
<<<<.<<<<.<<<<.....<<<.....>>>.....>>>>>>>>..>>>>>
.....<<<<<<<.......>>>>>>>>>>>.>.>>>>>>>>>>>>.....
....>>>>>>>..>.............>>>.>>>>.>>>..>>.....<<
......>>>>>>>.<<<<.....>>>>..>>>....<<<<.....<<<<<
<<.<<.........<.....<<<<<....<....>.....>>>>><<.<<
<<<<<<<<<........................>>>>>..>>>>>>.>>.
...........<<<<<<<<<..<<<.........>>>..<<<<<<<....
<<<<.....>>>>......>>>>>>>...<<..<<<..<<<<<<....<<
<.....<<<<....>>>>.....>>>.>>>>..>>>>><<<.........
...>>>.........<...........<<<<<.......>>>>>.....>
.....>>....>>.>>>>>>>..>..>>.>>>>>>>..>>>>>>....>>
....<<<<<........>>>>>....[[[[[..{{{.{{......[[[[.
{{[[[[..<<<<<.<<<<<<<<<.<<<<<<<<<<................
..........<....>............................>>>>>>
>>>>...<<<<<.....<<<<.........<.....>.............
........<<<<<<<<<<<.....>>>>>>>>>>>..>>>>..>>>>>..
..>>>>>>>>>..>>>>>...<<<.....>>>..<<<<<<..........
.>>>>>>..<<...<<<<<<<...<<<<<<.......>>>>>>.....<<
.[.(((>>....>>>>>>>...<<<..<<<<.......>>>>..>>><<<
<....>>>>>>)))]......((((((..(((..>>>>>>.)))))))))
..........]]]]..}}]]]].......<<.<.<.<<<<<<...<<...
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<<<<......>>>>>...>.>.<<<.........>>>.....>>>>>..>
...>>>.>>....<<<<<<<....>>>.>>>>....}}..}}}.]]]]].
....<<<<<<.<..<<<..<.<<<<<.................>>>>>.>
<<<<....<<<<....<<.<<<<<<<}}}.>>>>>..>>.>>...>>>>.
..>>>><<<<....<<<<<...........>>>>>....>>>>.>>>...
>.>>>>>>.....<<<<<<<.<...<<<.....<<.........<<<<<.
.<.......>..>>>>>........>>..........<<....<<<<.<<
<<<<<......>>>>>>>>>>>....>>....................>>
>...>.>>>>>>><<<<<.<.............>....<<.<<<<<<<.<
<.....<<<<....<<<<<......>>>>>...>>>>....>>....>>>
>.>>>.>>..>>>>>..

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8ifd Direct visualization of ribosomes in the cell-free system revealed the functional evolution of aminoglycoside.
• Resolution: 2.59 Å
• Binding residue (original residue number in PDB): T2 K3 G4 T5 S6 F8 G9 K10 R11 R12 N13 K14 T15 H16 K25 H28 Q30 K31 G35 K36 R43 K44 R45 K46 Y47 N48 W49 K52 R55 R56 T58 T59 Y71
• Binding residue (residue number reindexed from 1): T1 K2 G3 T4 S5 F7 G8 K9 R10 R11 N12 K13 T14 H15 K24 H27 Q29 K30 G34 K35 R42 K43 R44 K45 Y46 N47 W48 K51 R54 R55 T57 T58 Y70

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding
• GO:0046872 metal ion binding
• GO:0097371 MDM2/MDM4 family protein binding
• GO:1990948 ubiquitin ligase inhibitor activity

Biological Process

• GO:0002181 cytoplasmic translation
• GO:0006412 translation
• GO:1901798 positive regulation of signal transduction by p53 class mediator

Cellular Component

• GO:0005737 cytoplasm
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:0022626 cytosolic ribosome
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:8ifd, PDBe:8ifd, PDBj:8ifd
• PDBsum: 8ifd
• PubMed: 38227611
• UniProt: P61927|RL37_HUMAN Large ribosomal subunit protein eL37 (Gene Name=RPL37)