Structure of PDB 4wqf Chain CS Binding Site BS01

Receptor Information

>4wqf Chain CS (length=110) Species: 300852 (Thermus thermophilus HB8)

RLTAYERRKFRVRNRIKRTGRLRLSVFRSLKHIYAQIIDDEKGVTLVSAS
SLALKLKGNKTEVARQVGRALAEKALALGIKQVAFDRGPYKYHGRVKALA
EGAREGGLEF

Ligand information

>4wqf Chain CA (length=2848)

agaugguaagggcccacgguggaugccucggcacccgagccgaugaagga
cguggcuaccugcgauaagccagggggagccgguagcgggcguggauccc
uggauguccgaaugggggaacccggccggcgggaacgccggucaccgcgc
ugcgcggggggaaccuggggaacugaaacaucucaguacccagaggagag
gaaagagaaaucgacucccugaguagcggcgagcgaaaggggaccagccu
aaaccguccggcuuguccgggcggggucguggggcccucggacaccgaau
ccccagccuagccgaagcuguugggaagcagcgccagagagggugaaagc
cccguaggcgaaagguggggggauaggugaggguacccgaguaccccgug
guucguggagccaugggggaaucugggcggaccaccgccuaaggcuaagu
acuccgggugaccgauagcgcaccaguaccgugagggaaaggugaaaaga
accccgggaggggagugaaauagagccugaaaccgugggcuuacaagcag
ucacggccccggggguuguggcgugccuauugaagcaugagccggcgacu
cacggucgugggcgagcuuaagccguugaggcggaggcguagggaaaccg
aguccgaacagggcgcaagcgcgcaaaguccgcggccguggacccgaaac
cgggcgagcuagcccuggccagggugaagcuggggugagacccaguggag
gcccgaaccggugggggaugcaaaccccucggaugagcuggggcuaggag
ugaaaagcuaaccgagcccggagauagcugguucuccccgaaaugacuuu
agggucagccucaggcgcugacuggggccuguagagcacugauagggcua
gggggcccaccagccuaccaaacccugucaaacuccgaagggucccaggu
ggagccugggagugagggcgcgagcgauaacguccgcguccgagcgcggg
aacaaccgagaccgccagcuaaggcccccaagucugggcuaagugguaaa
ggauguggcgccgcgaagacagccaggagguuggcuuagaagcagccauc
cuuuaaagagugcguaauagcucacuggucgaguggcgccuuaagcccag
cgccgaagcugcgggucuggggccccaggcgguaggggagcguucccgau
gccgaugaaggccgacccgcgagggcggcuggagguaagggaagugcgaa
ugccggcaugaguaacgauaaagagggugagaaucccucucgccguaagc
ccaaggguuccuacgcaauggucgucagcguaggguuaggcgggaccuaa
ggugaagccgaaaggcguagccgaagggcagccgguuaauauuccggccc
uucccgcaggugcgauggggggacgcucuaggcuagggggaccggagcca
uggacgagcccggccagaagcgcagggugggagguaggcaaauccgccuc
ccaacaagcucugcgugguggggaagcccgcgggugacaaccccccgaag
ccagggagccaagaaaagccucuaagcacaaccugcgggaacccguaccg
caaaccgacacaggugggcgggugcaagagcacucaggcgcgcgggagaa
cccucgccaaggaacucugcaaguuggccccguaacuucgggagaagggg
ugcucccuggggugaugagccccggggagccgcagugaacaggcucuggc
gacuguuuaccaaaaacacagcucucugcgaacucguaagaggagguaua
gggagcgacgcuugcccggugccggaaggucaaggggaggggugcaagcc
ccgaaccgaagccccggugaacggcggccguaacuauaacgguccuaagg
uagcgaaauuccuugucggguaaguuccgaccugcacgaaaagcguaacg
accggagcgcugucucggcgagggacccggugaaauugaacuggccguga
agaugcggccuacccguggcaggacgaaaagaccccguggagcuuuacug
cagccugguguuggcucuuggucgcgccugcguaggauaggugggagccu
gugaacccccgccuccgggugggggggaggcgccggugaaauaccacccu
ggcgcggcugggggccuaacccucggauggggggacagcgcuuggcgggc
aguuugacuggggcggucgccuccuaaaagguaacggaggcgcccaaagg
uccccucaggcgggacggaaauccgccggagagcgcaaggguagaagggg
gccugacugcgaggccugcaagccgagcaggggcgaaagccgggccuagu
gaaccgguggucccguguggaagggccaucgaucaacggauaaaaguuac
cccggggauaacaggcugaucucccccgagcguccacagcggcggggagg
uuuggcaccucgaugucggcucgucgcauccuggggcugaagaagguccc
aaggguugggcuguucgcccauuaaagcggcacgcgagcuggguucagaa
cgucgugagacaguucggucucuauccgccacgggcgcaggaggcuugag
gggggcucuuccuaguacgagaggaccggaagggacgcaccucugguuuc
ccagcugucccuccaggggcauaagcuggguagccaugugcggaagggau
aaccgcugaaagcaucuaagcgggaagcccgccccaagaugaggccuccc
ggcagccgguaaggacccgggaagaccacccgguggaugggccgggggug
uaagcgccgcgaggcguugagccgaccggucccaaucguccgaggucu

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 4wqf Conformational Changes of Elongation Factor G on the Ribosome during tRNA Translocation.
• Resolution: 2.8 Å
• Binding residue (original residue number in PDB): R3 L4 R9 R10 F12 R13 N16 R17 I18 T21 R23 F87 R89 Y94 R106 F112
• Binding residue (residue number reindexed from 1): R1 L2 R7 R8 F10 R11 N14 R15 I16 T19 R21 F85 R87 Y92 R104 F110

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:4wqf, PDBe:4wqf, PDBj:4wqf
• PDBsum: 4wqf
• PubMed: 25594181
• UniProt: Q5SHQ4|RL18_THET8 Large ribosomal subunit protein uL18 (Gene Name=rplR)