Structure of PDB 5ib7 Chain E8 Binding Site BS01

Receptor Information

>5ib7 Chain E8 (length=110) Species: 300852 (Thermus thermophilus HB8)

MEAKAIARYVRISPRKVRLVVDLIRGKSLEEARNILRYTNKRGAYFVAKV
LESAAANAVNNHDMLEDRLYVKAAYVDEGPALKRVLPRARGRADIIKKRT
SHITVILGEK

Ligand information

>5ib7 Chain 1H (length=2860)

aagaugguaagggcccacgguggaugccucggcacccgagccgaugaagg
acguggcuaccugcgauaagccagggggagccgguagcgggcguggaucc
cuggauguccgaaugggggaacccggccggcgggaacgccggucaccgcg
cuuuuugcgcggggggaaccuggggaacugaaacaucucaguacccagag
gagaggaaagagaaaucgacucccugaguagcggcgagcgaaaggggacc
agccuaaaccguccggcuuguccgggcggggucguggggcccucggacac
cgaauccccagccuagccgaagcuguugggaagcagcgccagagagggug
aaagccccguaggcgaaagguggggggauaggugaggguacccgaguacc
ccgugguucguggagccaugggggaaucugggcggaccaccgccuaaggc
uaaguacuccgggugaccgauagcgcaccaguaccgugagggaaagguga
aaagaaccccgggaggggagugaaauagagccugaaaccgugggcuuaca
agcagucacggccccgcaagggguuguggcgugccuauugaagcaugagc
cggcgacucacggucgugggcgagcuuaagccguugaggcggaggcguag
ggaaaccgaguccgaacagggcgcaaacgggggccgaaaaguccgcggcc
guggacccgaaaccgggcgagcuagcccuggccagggugaagcuggggug
agacccaguggaggcccgaaccggugggggaugcaaaccccucggaugag
cuggggcuaggagugaaaagcuaaccgagcccggagauagcugguucucc
ccgaaaugacuuuagggucagccucaggcgcugacuggggccuguagagc
acugauagggcuaggggccuccaaacccugucaaacuccgaaggguccca
gguggagccugggagugagggcgcgagcgauaacguccgcguccgagcgc
gggaacaaccgagaccgccagcuaaggcccccaagucugggcuaaguggu
aaaggauguggcgccgcgaagacagccaggggagcucauuuaaagagugc
gcucacuggucgaguggcgccgcgccgaaaaugaucggggcuuaagccca
gcgccgaagcugcgggucugggggaugaccccaggcgguaggggagcguu
cccgaugccgaugaaggccgacccgcgagggcggcuggagguaagggaag
ugcgaaugccggcaugaguaacgauaaagagggugagaaucccucucgcc
guaagcccaaggguuccuacgcaauggucgucagcguaggguuaggcggg
accuaaggugaagccgaaaggcguagccgaagggcagccgguuaauauuc
cggcccuucccgcaggugcgauggggggacgcucuaggcuagggggaccg
gagccauggacgagcccggccagaagcgcagggugggagguaggcaaauc
cgccucccaacaagcucugcgugguggggaagcccguacgggugacaacc
ccccgaagccagggagccaagaaaagccucuaagcacaaccugcgggaac
ccguaccgcaaaccgacacaggugggcgggugcaagagcacucaggcgcg
cgggagaacccucgccaaggaacucugcaaguuggccccguaacuucggg
agaaggggugcucccuggggugaugagccccggggagccgcagugaacag
gcucuggcgacuguuuaccaaaaacacagcucucugcgaacucguaagag
gagguauagggagcgacgcuugcccggugccggaaggucaaggggagggg
ugcaagccccgaaccgaagccccggugaacggcggccguaacuauaacgg
uccuaagguagcgaaauuccuugucggguaaguuccgaccugcacgaaaa
gcguaacgaccggagcgcugucucggcgagggacccggugaaauugaacu
ggccgugaagaugcggccuacccguggcaggacgaaaagaccccguggag
cuuuacugcagccugguguuggcucuuggucgcgccugcguaggauaggu
gggagccugugaacccccgccuccgggugggggggaggcgccggugaaau
accacccuggcgcggcugggggccuaacccucggauggggggacagcgcu
uggcgggcaguuugacuggggcggucgccuccuaaaagguaacggaggcg
cccaaagguccccucaggcgggacggaaauccgccggagagcgcaagggu
agaagggggccugacugcgaggccugcaagccgagcaggggcgaaagccg
ggccuagugaaccgguggucccguguggaagggccaucgaucaacggaua
aaaguuaccccggggauaacaggcugaucucccccgagcguccacagcgg
cggggagguuuggcaccucgaugucggcucgucgcauccuggggcugaag
aaggucccaaggguugggcuguucgcccauuaaagcggcacgcgagcugg
guucagaacgucgugagacaguucggucucuauccgccacgggcgcagga
ggcuugaggggggcucuuccuaguacgagaggaccggaagggacgcaccu
cugguuucccagcugucccuccaggggcauaagcuggguagccaugugcg
gaagggauaaccgcugaaagcaucuaagcgggaagcccgccccaagauga
ggccucccacggcgagccgguaaggacccgggaagaccacccgguggaug
ggccggggguguaagcgccgcgaggcguugagccgaccggucccaaucgu
ccgaggucuu

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 5ib7 The ribosome prohibits the GU wobble geometry at the first position of the codon-anticodon helix.
• Resolution: 2.99 Å
• Binding residue (original residue number in PDB): K4 I6 A7 R8 Y9 R11 S13 R15 K16 R18 N40 K41 R42 Y45 K49 S53 A56 N57 N60 N61 H62 D77 E78 P80 K83 R84 P87 R88 A89 R90 G91 A93 D94 I96 K97 K98 R99 H102
• Binding residue (residue number reindexed from 1): K4 I6 A7 R8 Y9 R11 S13 R15 K16 R18 N40 K41 R42 Y45 K49 S53 A56 N57 N60 N61 H62 D77 E78 P80 K83 R84 P87 R88 A89 R90 G91 A93 D94 I96 K97 K98 R99 H102

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0005840 ribosome
• GO:0015934 large ribosomal subunit
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:5ib7, PDBe:5ib7, PDBj:5ib7
• PDBsum: 5ib7
• PubMed: 27174928
• UniProt: Q5SHP3|RL22_THET8 Large ribosomal subunit protein uL22 (Gene Name=rplV)