Structure of PDB 4v8e Chain CQ Binding Site BS01

Receptor Information

>4v8e Chain CQ (length=111) Species: 300852 (Thermus thermophilus HB8)

ARLTAYERRKFRVRNRIKRTGRLRLSVFRSLKHIYAQIIDDEKGVTLVSA
SSLALKLKGNKTEVARQVGRALAEKALALGIKQVAFDRGPYKYHGRVKAL
AEGAREGGLEF

Ligand information

>4v8e Chain CA (length=2907)

ggucaagaugguaagggcccacgguggaugccucggcacccgagccgaug
aaggacguggcuaccugcgauaagccagggggagccgguagcgggcgugg
aucccuggauguccgaaugggggaacccggccggcgggaacgccggucac
cgcgcgcgcggggggaaccuggggaacugaaacaucucaguacccagagg
agaggaaagagaaaucgacucccugaguagcggcgagcgaaaggggacca
gccuaaaccguccggcuuguccgggcggggucguggggcccucggacacc
gaauccccagccuagccgaagcuguugggaagcagcgccagagaggguga
aagccccguaggcgaaagguggggggauaggugaggguacccgaguaccc
cgugguucguggagccaugggggaaucugggcggaccaccgccuaaggcu
aaguacuccgggugaccgauagcgcaccaguaccgugagggaaaggugaa
aagaaccccgggaggggagugaaauagagccugaaaccgugggcuuacaa
gcagucacggccccgcaagggguuguggcgugccuauugaagcaugagcc
ggcgacucacggucgugggcgagcuuaagccguugaggcggaggcguagg
gaaaccgaguccgaacagggcgcaaacggcccgcacgcgggccgaaaagu
ccgcggccguggacccgaaaccgggcgagcuagcccuggccagggugaag
cuggggugagacccaguggaggcccgaaccggugggggaugcaaaccccu
cggaugagcuggggcuaggagugaaaagcuaaccgagcccggagauagcu
gguucuccccgaaaugacuuuagggucagccucaggcgcugacuggggcc
uguagagcacugauagggcuagggggcccaccagccuaccaaacccuguc
aaacuccgaagggucccagguggagccugggagugagggcgcgagcgaua
acguccgcguccgagcgcgggaacaaccgagaccgccagcuaaggccccc
aagucugggcuaagugguaaaggauguggcgccgcgaagacagccaggau
guuggcuuagaagcagccaucauuuaaagagugcguaauagcucacuggu
cgaguggcgccgcgccgaaaaugaucggggcuuaagcccagcgccgaagc
ugcgggucugggggaugaccccaggcgguaggggagcguucccgaugccg
augaaggccgacccgcgagggcggcuggagguaagggaagugcgaaugcc
ggcaugaguaacgauaaagagggugagaaucccucucgccguaagcccaa
ggguuccuacgcaauggucgucagcguaggguuaggcgggaccuaaggug
aagccgaaaggcguagccgaagggcagccgguuaauauuccggcccuucc
cgcaggugcgauggggggacgcucuaggcuagggggaccggagccaugga
cgagcccggccagaagcgcagggugggagguaggcaaauccgccucccaa
caagcucugcgugguggggaagcccguacgggugacaaccccccgaagcc
agggagccaagaaaagccucuaagcacaaccugcgggaacccguaccgca
aaccgacacaggugggcgggugcaagagcacucaggcgcgcgggagaacc
cucgccaaggaacucugcaaguuggccccguaacuucgggagaaggggug
cucccuggggugaugagccccggggagccgcagugaacaggcucuggcga
cuguuuaccaaaaacacagcucucugcgaacucguaagaggagguauagg
gagcgacgcuugcccggugccggaaggucaaggggaggggugcaagcccc
gaaccgaagccccggugaacggcggccguaacuauaacgguccuaaggua
gcgaaauuccuugucggguaaguuccgaccugcacgaaaagcguaacgac
cggagcgcugucucggcgagggacccggugaaauugaacuggccgugaag
augcggccuacccguggcaggacgaaaagaccccguggagcuuuacugca
gccugguguuggcucuuggucgcgccugcguaggauaggugggagccugu
gaacccccgccuccgggugggggggaggcgccggugaaauaccacccugg
cgcggcugggggccuaacccucggauggggggacagcgcuuggcgggcag
uuugacuggggcggucgccuccuaaaagguaacggaggcgcccaaagguc
cccucaggcgggacggaaauccgccggagagcgcaaggguagaagggggc
cugacugcgaggccugcaagccgagcaggggcgaaagccgggccuaguga
accgguggucccguguggaagggccaucgaucaacggauaaaaguuaccc
cggggauaacaggcugaucucccccgagcguccacagcggcggggagguu
uggcaccucgaugucggcucgucgcauccuggggcugaagaaggucccaa
ggguugggcuguucgcccauuaaagcggcacgcgagcuggguucagaacg
ucgugagacaguucggucucuauccgccacgggcgcaggaggcuugaggg
gggcucuuccuaguacgagaggaccggaagggacgcaccucugguuuccc
agcugucccuccaggggcauaagcuggguagccaugugcggaagggauaa
ccgcugaaagcaucuaagcgggaagcccgccccaagaugaggccucccac
ggcgucaagccgguaaggacccgggaagaccacccgguggaugggccggg
gguguaagcgccgcgaggcguugagccgaccggucccaaucguccgaggu
cuugacc

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 4v8e A new understanding of the decoding principle on the ribosome.
• Resolution: 3.3 Å
• Binding residue (original residue number in PDB): A2 R3 R9 R10 F12 R13 N16 R17 R20 T21 R23 F87 R89 Y94 E111 F112
• Binding residue (residue number reindexed from 1): A1 R2 R8 R9 F11 R12 N15 R16 R19 T20 R22 F86 R88 Y93 E110 F111

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0008097 5S rRNA binding
• GO:0019843 rRNA binding

Biological Process

• GO:0006412 translation

Cellular Component

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

External links

• PDB: RCSB:4v8e, PDBe:4v8e, PDBj:4v8e
• PDBsum: 4v8e
• PubMed: 22437501
• UniProt: Q5SHQ4|RL18_THET8 Large ribosomal subunit protein uL18 (Gene Name=rplR)