Structure of PDB 8r6f Chain b Binding Site BS01

Receptor Information

>8r6f Chain b (length=83) Species: 4565 (Triticum aestivum)

VLQNDIDLLNPPAELEKLKHKKKRLVQSPNSFFMDVKCQGCFNITTVFSH
SQTVVVCPGCQTVLCQPTGGKARLTEGCSFRRK

Ligand information

>8r6f Chain A (length=1177)

uaccugguugauccugccaguagucauaugcuugucucaaagauuaagcc
augcaugugcaaguaugaaccaaugaacugugaaacugcgaauggcucau
uaaaucaguuauaguuuguuugaugguauacucggauaaccguaguaauu
cuagagcuaauacgugcaacaaaccccgacuucugggaggggcgcauuua
uuagaugaugauucaugauaacucgacggaucgcacggccgccggcgacg
caucauucaaauuucugcccuaucaacuuucgaugguaggauaggggccu
accaugguggugacgggugacggagaauuaggguucgauuccggagaggg
agccugagaaacggcuaccacauccaaggaaggcagcaggcgcgcaaauu
acccaauccugacacggggagguagugacaauaaauaacaauaccggggu
cugguaauuggaaugaguacaaucuaaaucccuuaacgaggauccauugg
agggcaagucuggugccagcagccgcgguaauuccagcuccaauagcgua
uauuuaaguuguugcaguuaaaaagcucguaguuggaccuugggccgcga
ccccguuacuuugaagaaauuagagugcucaaagcaagccaucgcucugg
auacauuagcaugggauaacaucauaggauuccgguccuagggaucggag
uaaugauuaauagggacagucgggggcauucguauuucauagucagaggu
gaaauucuuggauuuaugaaagacgaacaacugcgaaagcauuugccaag
gauguuuucauuaaucaagaacgaaaguugggggcucgaagacgaucaga
uaccguccuagucucaaccauaaacgaugccgaccagggaucggcggaug
uugcuuaggacuccgccggcaccuuaugagaaaucaaagucuuuggguuc
cggggggaguauggucgcaaggcugaaacuuaaaggaauugacggaagug
guggagcgauuuguccuuuguacacaccgcccgucgcuccuaccgauuga
augguccggugaaguguucggaucgcggcgacggccgacgucgcgagaag
uccauugaaccuuaucauuuagaggaaggagaagucguaacaagguuucc
guaggugaaccugcggaaggaucauug

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8r6f High-Resolution Structure and Internal Mobility of a Plant 40S Ribosomal Subunit.
• Resolution: 2.34 Å
• Binding residue (original residue number in PDB): L19 H21 K22 K23 K24 Q28 P30 N31 S32 H51 Q53 P68 T69 G70 G71 K72
• Binding residue (residue number reindexed from 1): L18 H20 K21 K22 K23 Q27 P29 N30 S31 H50 Q52 P67 T68 G69 G70 K71

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

External links

• PDB: RCSB:8r6f, PDBe:8r6f, PDBj:8r6f
• PDBsum: 8r6f
• PubMed: 38139282
• UniProt: A0A341UET3