Structure of PDB 8k2b Chain LD Binding Site BS01

Receptor Information
>8k2b Chain LD (length=250) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EPVLRKVELPVPTHRRPVQAWVESLRGFEQERVGLADLHPDVFATAPRLD
ILHQVAMWQKNFKRISYAKTKTRAEVRGGGRKPWPQKGTGRARHGSIRSP
LWRGGGVAHGPRGPTSYYYMLPMKVRALGLKVALTVKLAQDDLHIMDSLE
LPTGDPQYLTELAHYRRWGDSVLLVDLTHEEMPQSIVEATSRLKTFNLIP
AVGLNVHSMLKHQTLVLTLPTVAFLEDKLLWQDSRYRPLYPFSLPYSDFP
Ligand information
>8k2b Chain L1 (length=1500) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
gcuaaaccuagccccaaacccacuccaccuuacuaccagacaaccuuagc
caaaccauuuacccaaauaaaguauaggcgauagaaauugacuggcgcaa
uagauauaguaccgcaagggaaagaugaaaaauuauaaccaagcauaaua
uagcaaggacuaaccccuauaccuucugcauaaugaauuaacuagaaaua
acuuugcaaggagagccaaagcuaagacccccgaaaccagacgagcuacc
uaagaacagcuaaaagagcacacccgucuauguagcaaaauagugggaag
auuuauagguagaggcgacaaaccuaccgagccuggugauagcugguugu
ccaagauagaaucuuaguucaacuuuaaauuugcccacagaaccaaaucc
ccuuguaaauuuaacuguuaguccaaagaggaacagcucuuuggacacua
ggaaaaaaccuuguagagagaguaaaaaauuuaacacccauaguaggccu
aaaagcagccaccaauuaagaaagcguucaagcucaacacccacuaccua
aaaaaucccaaacauauaacugaacuccucacacccaauuggaccaaucu
aucacccuauagaagaacuaauguuaguauaaguaacaugaaaacauucu
ccuccgcauaagccugcgucagaucacacugacaauuaacagcccaauau
cuacaaucaaccaacaagucauuauuacccucacugucaacccaacacag
gcaugcucauaaggaaagguuaaaaaaaguaaaaggaacucggcaaaucu
uaccccgccuguuuaccaaaaacaucaccucuagcaucaccaguauuaga
ggcaccgccugcccagugacacauguuuaacggccgcgguacccuaaccg
ugcaaagguagcauaaucacuuguuccuuaaauagggaccuguaugaaug
gcuccacgaggguucagcugucucuuacuuuuaaccagugaaauugaccu
gcccgugaagaggcgggcauaacacagcaagacgagaagacccuauggag
cuuuaauuuauuaaugcaaacaguaaccugcauuaaaaauuucgguuggg
gcgaccucggagcagaacccaaccuccgagcaguacaugcuaagacuuca
ccagucaaagcgaaccucaauugauccaauaacuugaccaacggaacaag
uuacccuagggauaacagcgcaauccuauucuagaguccauaucaacaau
aggguuuacgaccucgauguuggaucaggacaucccgauggugcagccgc
uauuaaagguucguuuguucaacgauuaaaguccuacgugaucugaguuc
agaccggaguaauccaggucgguuucuaucuacuuuaaauuccucccugu
acgaaaggacaagagaaauaaggccuacuucacaaagcgccuucccccgu
aaaugauaucaucucaacuuagauacccacacccacccaagaacaggguu
<<<.......<<<<....................................
.<......>...............<<.....>>..........>>.>>..
...........<<....>>......................>>>......
.....<<<.......>>>...<.<........>.>.<<<<<<........
.<<<.<<..<<....>>...>>.>>>...<<.<...<<<<.<.....<<<
<<.<<<..<<<.....>>>...<<<..<<<<........>>>>.>>>...
.>>>.>>>>>...<<.......>>......>.>>>>......>.>>..<<
<<<<....<<<<....>>>><<<.<<<<<<<<<<.....<<......>>.
....>>>>>>>>>>..>>>.<<<<<<<<<<......>>>>>>>>>>...<
<<......>>>....<<<.<<<...<..............<....<<<..
.......>>>....>.......<<<......>>>................
....................>...>>>>>>........>>>>>>...<<<
<<......>>>>>.........>>>>>><......<<..<<<....>>><
<<<..<<<<........<<<<<......>>>>>......<<<...<<<<.
......................>>>>.......>>>.....<<......>
>.>>>>.....>>>>..<<<<...<<<<<<<<.<<.........<.....
.<<<<<<..<<<.........>>>...<<<<<<.............>>>>
>>....<<<.<<<..<<<<<....>>>..>>>>><<<<<<......>>>>
>>........<...........<<<<<<.....>>>>>>.....>....>
>>....>>.>>>>.....>..>>.>>>>>>>>>>>>.>>.....>.....
<<<<<........>>>>>.......<<..<<<.<<......<<<<.<<<<
<<..<<<<<.<<<<<<<<..........>>>>>>>>>>>>>..<<<<...
..>>>><<<<<<...........>>>>>>..<<.....<<<..<<<<...
..>>>>..>>>....>>.........<<<....>>>............>>
>>..>>>>>>.......<<<..<<<<<<<<...<<.......>>...>>>
>>>>..>.>>.>.......<<<<<.<<<<<<..<<.<<<<<<......>>
>>>>...>>.<<<<<.....>>>>>.....>>>>>..>...>>>.>>...
.<<<<<<<....>>>.>>>>....>>..>>>.>>....<<<.<<<.....
............>>>.>>><<<<<...<<<....>>>.>>>>>......<
<<................>>>.............<<<<.......>>>>.
Receptor-Ligand Complex Structure
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PDB8k2b Structural basis for differential inhibition of eukaryotic ribosomes by tigecycline.
Resolution3.4 Å
Binding residue
(original residue number in PDB)
R92 H97 M101 K104 N105 R108 Y111 T114 K115 R117 A118 V120 R121 G122 R125 K126 Q130 K131 G132 G134 R135 A136 R137 H138 G139 R142 S143 L145 R147 G148 V151 H153 P155 Y161 Y163 M167 K168 V169 R170 K255 R281 P282 P285
Binding residue
(residue number reindexed from 1)
R48 H53 M57 K60 N61 R64 Y67 T70 K71 R73 A74 V76 R77 G78 R81 K82 Q86 K87 G88 G90 R91 A92 R93 H94 G95 R98 S99 L101 R103 G104 V107 H109 P111 Y117 Y119 M123 K124 V125 R126 K211 R237 P238 P241
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
GO:0005515 protein binding
Biological Process
GO:0032543 mitochondrial translation
Cellular Component
GO:0005739 mitochondrion
GO:0005743 mitochondrial inner membrane
GO:0005762 mitochondrial large ribosomal subunit
GO:0005840 ribosome
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function

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Biological Process

View graph for
Cellular Component
External links
PDB RCSB:8k2b, PDBe:8k2b, PDBj:8k2b
PDBsum8k2b
PubMed38942792
UniProtQ9BYD3|RM04_HUMAN Large ribosomal subunit protein uL4m (Gene Name=MRPL4)

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