Structure of PDB 5it9 Chain b Binding Site BS01

Receptor Information
>5it9 Chain b (length=82) Species: 28985 (Kluyveromyces lactis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MVLVQDLLHPTAASEARKHKLKTLVQSPRSHFLDVKCPGCLNITTVFSHA
QTAVTCESCSTVLCTPTGGKAKLSEGTSFRRK
Ligand information
>5it9 Chain 2 (length=1780) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uaucugguugauccugccaguagucauaugcuugucucaaagauuaagcc
augcaugucuaaguauaagcaauuuauacagugaaacugcgaauggcuca
uuaaaucaguuaucguuuauuugauaguuccuuuacuacauggauaucug
ugguaauucuagagcuaauacaugcuuaaaaucucgacccuuuggaagag
auguauuuauuagauaaaaaaucaaugucuucggacuccuugaugauuca
uaauaacuuuucgaaucgcauggccuugugcuggcgaugguucauucaaa
uuucugcccuaucaacuuucgaugguaggauaguggccuaccaugguuuc
aacggguaacggggaauaaggguucgauuccggagagggagccugagaaa
cggcuaccacauccaaggaaggcagcaggcgcgcaaauuacccaauccua
auucagggagguagugacaauaaauaacgauacagggcccauucgggucu
uguaauuggaaugaguacaauguaaauaccuuaacgaggaacaacuggag
ggcaagucuggugccagcagccgcgguaauuccagcuccaguagcguaua
uuaaaguuguugcaguuaaaaagcucguaguugaacuuugggucugguug
uccggucgguuuuucaaccggaucuuuccuucuggcuaaccuguacuccu
ugugggugcaggcgaaccaggacuuuuacuuugaaaaaauuagaguguuc
aaagcaggcgaaagcucgaauauauuagcauggaauaauggaauaggacg
uuugguucuauuuuguugguuucuaggaccaucguaaugauuaauaggga
cggucgggggcaucaguauucaauugucagaggugaaauucuuggauuua
uugaagacuaacuacugcgaaagcauuugccaaggacguuuucauuaauc
aagaacgaaaguuaggggaucgaagaugaucagauaccgucguagucuua
accauaaacuaugccgacuagggaucgggugguguuuuucuuaugaccca
cucggcaccuuacgagaaaucaaagucuuuggguucuggggggaguaugg
ucgcaaggcugaaacuuaaaggaauugacggaagggcaccaccaggagug
gagccugcggcuuaauuugacucaacacggggaaacucaccagguccaga
cacaauaaggauugacagauugagagcucuuucuugauuuuguggguggu
ggugcauggccguucuuaguugguggagugauuugucugcuuaauugcga
uaacgaacgagaccuuaaccuacuaaauaggguugcuggcacuugccggu
ugacucuucuuagagggacuaucgguuucaagccgauggaaguuugaggc
aauaacaggucugugaugcccuuagacguucugggccgcacgcgcgcuac
acugacggagccagcgaguacaaccuuggccgagaggucuggguaaucuu
gugaaacuccgucgugcuggggauagagcauuguaauuauugcucuucaa
cgaggaauuccuaguaagcgcaagucaucagcuugcguugauuacguccc
ugcccuuuguacacaccgcccgucgcuaguaccgauugaauggcuuagug
aggccucaggauuugcuuagagaagggggcaacuccaucucagagcgaag
aaucuggucaaacuuggucauuuagaggaacuaaaagucguaacaagguu
uccguaggugaaccugcggaaggaucauua
...<<<<<.{.[[[[>>>>><<<<.<<<<<<...<.<...<......<<<
.<<<..<<....<<....<<..........>>...>>.>>......<<..
......<<<..<<..<.....<<<<...............<<.....<<.
<<.......>>.>>......>>........<<<<<..<<....>>..>>>
>>...<.<<<<<......(((((((.<<<....>>>..............
>>>>>>.........<<<<..<<<.....>>>.>>>>..>.>>>....>>
>..>>>.<<<....<<<....<<<<<<<<.......>>>>>>>>>>>...
...>>>...<<<.<<<<....>>>>....>>>.>>.<<.<<<........
..>>>.>>.<.<<<..>>>.>...>>>>>>.........<<<....<<<.
....>>>..>>>..>....>.>.....<<<<<<<<<<.<......>.>>>
>>>>.>>>......<<..<...........>..>>.........<<<<<(
(......<<<<.....<<..))>>.......>>>>.>>>>>..>>>>>>>
>>>.........<<<[[.....<.<<...<<<.<<....<<<<<<<<<<<
.....<..>.....>>>>>>>>>>>....<<<<<<......<<..<<...
....>>..>>......>>>>>>...<<<<<.<<.......<<...<....
...>..<<<....>>>....>>......>>.>>..>>>.........<<<
..<<<<<<<<.....))))))).>>>>>>>>.>>>.....>>....<<<<
<<.<<...<<<<...<<.<<<<<<.<...<<<......>>>......>.>
>>>>>.>>.......<<<....>>>..>>>>...>>>>>.>>>...>>>.
..>>.>....<<<<<<<.......<<<<.<.....>.>>>>....>>>>>
>>..........<<<.<<..<...<<<<<<<<.<<<........>>>>>>
>>>>>..>.....<<..]]>>...>>.....>>>.>>>.<<<......<<
<......>>>....>>>..]]]].}<<<<<.<<<<<<<..<<.<<<<<<.
.<<<.<<<<<<......<<........>>..........<<<<<......
...<<.....<..<<.<............>.>>.>....>>......<<.
<<<..<<.<<<<<<....<<<.<<<<<....>>>...<<<......>>>.
..>>.>>>....<<<<<.<<..<<<<..<<<<<<<<<<<<....>>>>>>
.>>>>>>..>>>>.>>....<<<<<<.....>>>>>>.......>>>>>.
...>>>.>>>.....>>>>>>>.......>>>>>...>>.>>>>.>>>..
...<<<<<<<......<<.....<<<.<<<<....>>>>.>>>....>>.
......>>>>>>>......<.<..<<<<<<..........>>>>>>>...
>.....>>>>>>....<<<<<<<<.......>>>>>>>>......>>...
>>>>>>>>>>.>>....<..<<.<..<<<<.<<....<<<<<<<<.<<<.
.<<<<..<...<<<<<<..<...................>...>>>>>>.
..>..>>>>..>>>.>>>>>>>>...>>.>>>>...>.>>...>.....<
<<<<<<<<....>>>>>>>>>.........
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB5it9 Structural characterization of ribosome recruitment and translocation by type IV IRES.
Resolution3.8 Å
Binding residue
(original residue number in PDB)		R17 L21 Q26 P28 S30 F32 H49 Q51 P66 T67 G68 G69 K70
Binding residue
(residue number reindexed from 1)		R17 L21 Q26 P28 S30 F32 H49 Q51 P66 T67 G68 G69 K70
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
GO:0046872 metal ion binding
Biological Process
GO:0000028 ribosomal small subunit assembly
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
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:5it9, PDBe:5it9, PDBj:5it9
PDBsum5it9
PubMed27159451
UniProtQ6CNL2

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