Structure of PDB 6lqu Chain 5C Binding Site BS02

Receptor Information
>6lqu Chain 5C (length=516) Species: 559292 (Saccharomyces cerevisiae S288C) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KERENQNKFERSTYTNNQTKDKKLRAGLKKIDEQYKKAVSSAAATDYLLP
ESNGYLEPENELEKTFKVQQSEIKSSVDVSTANKALDLSLKEFGPYHIKY
AKNGTHLLITGRKGHVASMDWRKGQLRAELFLNETCHSATYLQNEQYFAV
AQKKYTFIYDHEGTELHRLKQHIEARHLDFLPYHYLLVTAGETGWLKYHD
VSTGQLVSELRTKAGPTMAMAQNPWNAVMHLGHSNGTVSLWSPSMPEPLV
KLLSARGPVNSIAIDRSGYYMATTGADRSMKIWDIRNFKQLHSVESLPTP
GTNVSISDTGLLALSRGPHVTLWKDALKLSGDSKPCFGSMGGNPHRNTPY
MSHLFAGNKVENLGFVPFEDLLGVGHQTGITNLIVPGAGEANYDALELNP
FETKKQRQEQEVRTLLNKLPADTITLDPNSIGSVDKRSSTIRLNAKDLAQ
TTMDANNKAKTNSDIPDVKPDVKGKNSGLRSFLRKKTQNVIDERKLRVQK
QLDKEKNIRKRNHQIK
Ligand information
>6lqu Chain 5A (length=523) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ugcgaaagcaguugaagacaaguggcuugucguucguuaaaauggccucg
ucaaacgguggagagagucgcuaggugaucgucagaucugccuagucucu
auacagcguguuuaauugacauggguugaugcguauugagagauacaauu
ugggaagaaauucccagaguguguuucuuuugcguuuaaccugaacaguc
ucaucgugggcaucuugcgauuccauuggugagcagcgaaggauuuggug
gauuacuagcuaauagcaaucuauuucaaagaauucaaacuugggggaau
gccuuguugaauagccggucgcaagacugugauucuucaaguguaaccuc
cucucaaaucagcgauaucaaacguaccaccgugaaacaccgggguaucu
guuugguggaaccugauuagaggaaacucaaagagugcuaugguauggug
acggagugcgcuggucaagaguguaaaagcuuuuugaacagagagcauuu
ccggcagcagagauuucagcugu
<<<....>>>...<<<<<<<<<<.>>>>>>>.>>>..............<
<<<<<<<.<<...<<<<..<<<<<<<<<<<....>>>>.>>>>>>>>>>>
...>>.>>>......>>>>>..<<<<<..........<<<<<<<<<<.<<
<<<<<<....>>>>>>>.>>>>>>>>>>>........>>>>>.......<
<<<<<<<<<<...........>>>>>.>>>>>>.................
........<<<...>>>.........................<<<<<..<
<<<<<<..<<<<...<<<<<....>>>>>.>.>>>..>>>>.>>.>>>>>
>.....<<<<<<...<<<<<<<<<<<<<.<<<........>>>>>>>.>.
>>>>>>>>....>>>>>>................................
.<<<<.<<<.<<<.<<<<<<<<......>>>>.>>>>.>>>...>>>..>
>>><<<<<.<<<..>>>.>>>>>
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6lqu Cryo-EM structure of 90 S small ribosomal subunit precursors in transition states.
Resolution3.7 Å
Binding residue
(original residue number in PDB)
K82 F84 K85 Q164 H179 I191 E192 T211 W213 K215 L224 E227 R229 K231 A232 G233 P264 R274 P316 H337 G356 S357 M358 G359 G360 R364 A374 K422 R425 P484 D485 K487 K493 N494 S495 R498 R502 K503 R512 R527 H531
Binding residue
(residue number reindexed from 1)
K64 F66 K67 Q146 H161 I173 E174 T193 W195 K197 L206 E209 R211 K213 A214 G215 P246 R256 P298 H319 G338 S339 M340 G341 G342 R346 A356 K404 R407 P466 D467 K469 K475 N476 S477 R480 R484 K485 R494 R509 H513
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003674 molecular_function
GO:0005515 protein binding
Biological Process
GO:0000447 endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0000462 maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0000472 endonucleolytic cleavage to generate mature 5'-end of SSU-rRNA from (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0000480 endonucleolytic cleavage in 5'-ETS of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0006364 rRNA processing
GO:0030490 maturation of SSU-rRNA
GO:0042254 ribosome biogenesis
Cellular Component
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005730 nucleolus
GO:0030686 90S preribosome
GO:0030688 preribosome, small subunit precursor
GO:0032040 small-subunit processome
GO:1990904 ribonucleoprotein complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:6lqu, PDBe:6lqu, PDBj:6lqu
PDBsum6lqu
PubMed32943522
UniProtP40055|UTP7_YEAST U3 small nucleolar RNA-associated protein 7 (Gene Name=UTP7)

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