Structure of PDB 5ibb Chain AI Binding Site BS01

Receptor Information
>5ibb Chain AI (length=82) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PRSLKKGVFVDDHLLEKVLELNAKGEKRLIKTWSRRSTIVPEMVGHTIAV
YNGKQHVPVYITENMVGHKLGEFAPTRTYRGH
Ligand information
>5ibb Chain 13 (length=1496) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uuuuggagaguuugauccuggcucagggugaacgcuggcggcgugccuaa
gacaugcaagucgugcgggccguggucagcggcggacgggugaguaacgc
gugggugaccuacccggaagagggggacaacccggggaaacucgggcuaa
ucccccauguggacccgccccuugggguguguccaaagggcuuugcccgc
uuccggaugggcccgcgucccaucagcuaguuggugggguaauggcccac
caaggcgacgacggguagccggucugagaggauggccggccacaggggca
cugagacacgggccccacuccuacgggaggcagcaguuaggaaucuuccg
caaugggcgcaagccugacggagcgacgccgcuuggaggaagaagcccuu
cgggguguaaacuccugaacccgggacgaaacccccgacgaggggacuga
cgguaccgggguaauagcgccggccaacuccgugccagcagccgcgguaa
uacggagggcgcgagcguuacccggauucacugggcguaaagggcgugua
ggcggccuggggcgucccaugugaaagaccacggcucaaccgugggggag
cgugggauacgcucaggcuagacggugggagagggugguggaauucccgg
aguagcggugaaaugcgcagauaccgggaggaacgccgauggcgaaggca
gccaccugguccacccgugacgcugaggcgcgaaagcguggggagcaaac
cggauuagauacccggguaguccacgcccuaaacgaugcgcgcuaggucu
cugggucuccugggggccgaagcuaacgcguuaagcgcgccgccugggga
guacggccgcaaggcugaaacucaaaggaauugacgggggcccgcacaag
cgguggagcaugugguuuaauucgaagcaacgcgaagaaccuuaccaggc
cuugacaugcuagggaacccgggugaaagccuggggugccccgcgagggg
agcccuagcacaggugcugcauggccgucgucagcucgugccgugaggug
uuggguuaagucccgcaacgagcgcaacccccgccguuaguugccagcgg
uucggccgggcacucuaacgggacugcccgcgaaagcgggaggaaggagg
ggacgacgucuggucagcauggcccuuacggccugggcgacacacgugcu
acaaugcccacuacaaagcgaugccacccggcaacggggagcuaaucgca
aaaaggugggcccaguucggauuggggucugcaacccgaccccaugaagc
cggaaucgcuaguaaucgcggaucagccaugccgcggugaauacguuccc
gggccuuguacacaccgcccgucacgccaugggagcgggcucuacccgaa
gucgccgggagccuacgggcaggcgccgaggguagggcccgugacugggg
cgaagucguaacaagguagcuguaccggaaggugcggcuggacacc
.......<<<<..[.((((.>>>>.<<<<.<<<<<..<<<<<<<<..<..
<<<.<<<..<<<..<<.<<<<..>>>>.>>>>>......<<.......<<
<<<<<<..<<...<<<<<<<.<<<<<....<<<<<......>>>>>....
.>>>>>...<<<<<.<<<<<....>>>>>.>>>>>..<<<<...>>>>.>
>>>>>>..>>>>>>>>>><<<....<<<..<<<<<<<<.......>>>>>
>>>>>>......>>>..<<<<<<<<....>>>>...>>>>.>>.<<<<<.
<.........>>>>>>.<<<<....>>>>...>>>>>>>........<<<
....<<<<....>>>>..>>>..>>.>>>>>>..<<<<......<<<<..
..>>>>.....>>>>....<<<<<........<<<<.....>>>>.....
.....>>>>>......<<<<<(((...<<<<<.....<<.)))>>.....
..>>>>>>>>>>..>>>>>>>>>..........<<<((.....<<<<...
<<<.<<<<<<<.<<<<<<<<<<......<<<<<<.....>>>>>>....>
>>>>>>>..>>>>>>>>>...<<<<<<<<...<<<<<<<....<<<<<<<
.<..<<<......>>>.....>.>>>>>>>...........<<....>>.
>>>>>>>..>>>>>.>>>...>>>...>>>>....<<<<<<...<<...<
<<<.........>>>>...>>>>>>>>..........<<<<<<..<<<<<
<<<<<...>>>>>>>>>>...<<..))>>.....>>>>>>.>>>.<<<..
....<<<<....>>>>....>>>..)))).]<<<<<.<<<<<<<.<<.<<
<<<<..<<<<<<<<<<......<<........>>..........<<<<<<
<......<<<<<<<<..<<<<<<<....>>>>>>>...............
..>>>>>>>>.<<<.<<<..<<<<<<.......<<<<<<<<<....>>>.
.<<<<......>>>>..>>>>>>.....<<<<.<<<<<<...<<<..<<<
.....>>>>>>....>>>>>>.....<<<<<....>>>>>........>>
>>.........>>>...>>>>>>>>>...>>>>>>>...>>.>>>>>>>>
.....<<<<<<<.....<<<..<<..<<<<....>>>>..>>....>>>.
....>>>>>>>......<....<<<<<<<........>>>>>>>....>.
....>>>>>>....<<<<<<<..........>>>>>>>......>>...>
>>>>>>>>>.>>....<..<<.<.<<<<.<<<..<<<<<<<<<<<<<...
<.<<<<....<<<....>>>.>>>>.>..>>>>>>>>>>>>>..>>>.>>
>>..>.>>...>.....<<<<<<<<<....>>>>>>>>>.......
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB5ibb The ribosome prohibits the GU wobble geometry at the first position of the codon-anticodon helix.
Resolution2.96 Å
Binding residue
(original residue number in PDB)		P2 R3 S4 L5 K7 F10 H14 W34 R36 R37 Y52 N53 G54 K55 K70 G72 E73 T77 R78 Y80 H83
Binding residue
(residue number reindexed from 1)		P1 R2 S3 L4 K6 F9 H13 W33 R35 R36 Y51 N52 G53 K54 K69 G71 E72 T76 R77 Y79 H82
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0000028 ribosomal small subunit assembly
GO:0006412 translation
Cellular Component
GO:0005737 cytoplasm
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:0022627 cytosolic small ribosomal subunit
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:5ibb, PDBe:5ibb, PDBj:5ibb
PDBsum5ibb
PubMed27174928
UniProtQ5SHP2|RS19_THET8 Small ribosomal subunit protein uS19 (Gene Name=rpsS)

[Back to BioLiP]