Structure of PDB 5it9 Chain a Binding Site BS01

Receptor Information
>5it9 Chain a (length=100) Species: 28985 (Kluyveromyces lactis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MPKKRASNGRNKKGRGHVKPVRCVNCSRSVPKDKAIKRMAIRNIVEAAAI
RDLSEASVYAEYALPKTYNKLHYCISCAIHARIVRVRSRTDRRIRAPPQR
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)
M1 P2 K3 K4 R5 S7 N8 R10 K12 K13 G14 R15 G16 H17 K19 R28 K37 R38 K70 H72 I75 S76 I79 H80 I83 V84 R85 R87 S88 R89 R92 R93 R95 P98 R100
Binding residue
(residue number reindexed from 1)
M1 P2 K3 K4 R5 S7 N8 R10 K12 K13 G14 R15 G16 H17 K19 R28 K37 R38 K70 H72 I75 S76 I79 H80 I83 V84 R85 R87 S88 R89 R92 R93 R95 P98 R100
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
Biological Process
GO:0006412 translation
Cellular Component
GO:0005840 ribosome

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
UniProtQ6CS01

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