Structure of PDB 6gsm Chain S Binding Site BS01

Receptor Information
>6gsm Chain S (length=145) Species: 284590 (Kluyveromyces lactis NRRL Y-1140) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SLVVQEQGSFQHILRLLNTNVDGNINVVYALTTIRGVGRRYANLVCKKAD
VDLHKRAGELTQEELERIVQIMQNPTHYKIPAWFLNRQKDVNDGKDYHSL
ANNLESKLRDDLERLKKIRSHRGIRHFWGLRVRGQHTKTTGRRRA
Ligand information
>6gsm Chain 2 (length=1798) [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
uccgguccgacuuuaugucgcgcacugguuuucaaccggaucuuuccuuc
uggcuaaccuguacuccuugugggugcaggcgaaccaggacuuuuacuuu
gaaaaaauuagaguguucaaagcaggcgaaagcucgaauauauuagcaug
gaauaauggaauaggacguuugguucuauuuuguugguuucuaggaccau
cguaaugauuaauagggacggucgggggcaucaguauucaauugucagag
gugaaauucuuggauuuauugaagacuaacuacugcgaaagcauuugcca
aggacguuuucauuaaucaagaacgaaaguuaggggaucgaagaugauca
gauaccgucguagucuuaaccauaaacuaugccgacuagggaucgggugg
uguuuuucuuaugacccacucggcaccuuacgagaaaucaaagucuuugg
guucuggggggaguauggucgcaaggcugaaacuuaaaggaauugacgga
agggcaccaccaggaguggagccugcggcuuaauuugacucaacacgggg
aaacucaccagguccagacacaauaaggauugacagauugagagcucuuu
cuugauuuugugggugguggugcauggccguucuuaguugguggagugau
uugucugcuuaauugcgauaacgaacgagaccuuaaccuacuaaauaggg
uugcuggcacuugccgguugacucuucuuagagggacuaucgguuucaag
ccgauggaaguuugaggcaauaacaggucugugaugcccuuagacguucu
gggccgcacgcgcgcuacacugacggagccagcgaguacaaccuuggccg
agaggucuggguaaucuugugaaacuccgucgugcuggggauagagcauu
guaauuauugcucuucaacgaggaauuccuaguaagcgcaagucaucagc
uugcguugauuacgucccugcccuuuguacacaccgcccgucgcuaguac
cgauugaauggcuuagugaggccucaggauuugcuuagagaagggggcaa
cuccaucucagagcgaagaaucuggucaaacuuggucauuuagaggaacu
aaaagucguaacaagguuuccguaggugaaccugcggaaggaucauua
...<<<<<...[[[[>>>>>[[[[.((((((................[[[
.[[[...<....<<....<<..........>>...>>.>.......{{..
......[[[......{{....[[[{...............<<.....<<.
.<.......>..>>......>>........<<<<<............>>>
>>{..[[.((((......<<<<<<<<.<......>...............
))))]].....}...<<<<..<<<.....>>>.>>>>..}.]]]...}}.
...]]].<<<....<<<....<<<<<<<<.......>>>>>>>>>>>...
...>>>...<<<.<<<<....>>>>....>>>.}}.<<.<<<........
..>>>.>>.<.<......>.>...]]]]]].........<<<....<<<.
....>>>..>>>................<..<<<<<.<.......>..>>
>>>...>.......<<..<...........>.>.>.........<<<<<(
(......<<<<.....<<..))>>.......>>>>.>>>>>..))))))]
]]].........[[[{{.......{{...[[[.{{.....<<<<<<<<<<
.<<<<<.<<<.......>>>...>>>>>....>>>>>>>>>>.....<<<
<<<......<.................>......>>>>>>...<<<<<.<
<......<<<...<.......>..<<<....>>>....>>.>....>>.>
>..>>>.........[[[..(((((((.....>>>>>>>>..))))))).
]]].....}}....<<<<<<.<<...<<<<..<<..<<<<<<.<...<<.
.......>>......>.>>>>>>..>>.......<<....>>...>>>>.
..>>>>>.>>>...]]]...}}......<<<<<<<...<...<<<<....
.....>>>>...>>>>>>>>..........<<<.<<.<<<..<<<<<<<<
.<<.<.......>>>>>>>>>>>..>>>...<<..}}>>...>>.....>
>>.]]].<<<......<.<......>.>....>>>..]]]]..<<<<<.<
<<<<<<..<<.<<<<<<..<<<.<<<<<<......<<........>>...
.......<<<<<.<....<<<<<........<<..<<........>>..>
>......>>>>>...<<.<<<..<<.<<<<<<....<<<.<<<<......
>>...<<<......>>>...>>.>>>....<<<<<.<<..<<<<....<<
<<<.<<<<....>>>>.>.>>>>....>>>>.>>....<<<<<<.....>
>>>>>.......>>>>>....>>>.>>>.....>>>>>>>.....>.>>>
>>...>>.>>>>.>>>.....<<<<<<<......<<.....<<<..<<<.
...>>>..>>>....>>.......>>>>>>>......<....<<<<<<..
........>>>>>>....>.....>>>>>>....<<<<<<<<.......>
>>>>>>>......>>...>>>>>>>>>>.>>....<..<<.<..<<<<.<
<....<<<<<<<<.<<<..<<<<......<<<<<<.<<............
......>>...>>>>>>......>>>>..>>>.>>>>>>>>...>>.>>>
>...>.>>...>.....<<<<<<<<<....>>>>>>>>>.........
Receptor-Ligand Complex Structure
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PDB6gsm Large-scale movement of eIF3 domains during translation initiation modulate start codon selection.
Resolution5.15 Å
Binding residue
(original residue number in PDB)
N27 Y30 R36 G37 V38 G39 R40 R41 Y42 W84 F85 N87 R88 Q89 L109 H122 R123 R126 H127 R132 V133 R134 G135 Q136 H137 T138 K139 T140 T141 R143 R144 R145
Binding residue
(residue number reindexed from 1)
N26 Y29 R35 G36 V37 G38 R39 R40 Y41 W83 F84 N86 R87 Q88 L108 H121 R122 R125 H126 R131 V132 R133 G134 Q135 H136 T137 K138 T139 T140 R142 R143 R144
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003723 RNA binding
GO:0003735 structural constituent of ribosome
Biological Process
GO:0006412 translation
Cellular Component
GO:0005829 cytosol
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function

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Biological Process

View graph for
Cellular Component
External links
PDB RCSB:6gsm, PDBe:6gsm, PDBj:6gsm
PDBsum6gsm
PubMed34648019
UniProtQ6CWT9

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