Structure of PDB 8pvk Chain Cf Binding Site BS01

Receptor Information

>8pvk Chain Cf (length=285) Species: 759272 (Thermochaetoides thermophila DSM 1495)

PRNARSKRALEKRAPKIVENPKTCLFLRGTTCSQITQDAMNDLYAMRQVH
AKRFHKKNAIHPFEDATSLCFFSEKNDCSLMVFGSSNKKRPHTLTFVRMF
DYKVLDMLEFYLDPDTYRSISQFKTSKIPIGMRPMMVFAGTAFESPVPNA
FTMAKSMLIDFFRGEPSDKIDVEGLRFVVVVTADEPQKPILRLRVYGIRT
KRSGTRLPRVEVEEHGPRMDFRLGRMREPDPAMLKEAMKKAKTPQEERTK
KNISMDLLGDKIGRIHMGKTDLSKLQTRKMKGLKR

Ligand information

>8pvk Chain C1 (length=3138)

agguugaccucggaucagguaggaggacccgcugaacuuaagcauaucaa
uaagcggaggaaaagaaaccaacagggauugcccuaguaacggcgaguga
agcggcaacagcucaaauuugaaagcuggcuucggcccgcguuguaauuu
ggagaggaugcuuugggcgaggcuccuucugaguucccuggaacgggacg
ccacagagggugagagccccguauaguuggaagccaagccuguguaaagc
uccuucgacgagucgaguaguuugggaaugcugcucaaaaugggagguaa
auuucuucuaaagcuaaauaccggccagagaccgauagcgcacaaguaga
gugaucgaaagaugaaaagcacuuugaaaagaggguuaaauagcacguga
aauuguugaaagggaagcgcuugugaccagacuugcgcccggcggaucau
ccgguguucucaccggugcacuccgccgggcucaggccagcaucgguucu
ggcggggggauaaaggcccagggaauguggcuccuccgggaguguuauag
cccuggguguaauacccucgccgggaccgaggaccgcgcucugcaaggau
gcuggcguaauggucaccagcgacccgucuugaaacacggaccaaggagu
caagguuuugcgcgaguguuuggguguaaaacccgcacgcguaaugaaag
ugaacguaggugagagcuucggcgcaucaucgaccgauccugauguauuc
ggauggauuugaguaggagcguuaagccuuggacccgaaagauggugaac
uaugcuuggauagggugaagccagaggaaacucugguggaggcucgcagc
gguucugacgugcaaaucgaucgucaaaucugagcaugggggcgaaagac
uaaucgaaccaucuaguagcugguuaccgccgaaguuucccucaggauag
cagugucgaccuucaguuuuaugagguaaagcgaaugaacuuuaaauaug
uaagaagcccuuguuacuuaacugaacgugggcauucgaauguaucgaca
cuagugggccauuuuugguaagcagaacuggcgaugcgggaugaaccgaa
cgcgggguuaaggugccggaguggacgcucaucagacaccacaaaaggcg
uuaguacaucuugacagcaggacgguggccauggaagucggaauccgcua
aggacuguguaacaacucaccugccgaauguacuagcccugaaaauggau
ggcgcucaagcgucccacccauaccccgcccucaggguagaaacgaugcc
cugaggaguaggcggccguggaggucagugacgaagccuagggcgugagc
ccgggucgaacggccucuagugcagaucuuggugguaguagcaaauacuu
caaugagaacuugaaggaccgaaguggggaaagguuccaugugaacagcg
guuggacauggguuagucgauccuaagccauagggaaguuccguuucaaa
ggggcacucgugccccguguggcgaaagggaagccgguuaauauuccggc
accuggauguggguuuugcgcggcaacgcaacugaacgcggagacgacgg
cgggggccccgggcagaguucucuuuucuucuuaacggucuaucacccug
gaaacaguuugucuggagauaggguuuaauggccggaagagcccgacacu
ucugucggguccggugcgcucucgacgucccuugaaaauccgcgggaggg
aauaauucucacgccaggucguacucauaaccgcagcagguccccaaggu
gaacagccucugguugauagaacaauguagauaagggaagucggcaaaau
agauccguaacuucgggaaaaggauuggcucuaaggguugggcacgugcg
ugcgguuaacaaccaacuuagaacugguacggacagggggaaucugacug
ucuaauuaaaacauagcauugcgauggccagaaagugguguugacgcaau
gugauuucugcccagugcucugaaugucaaagugaagaaauucaaccaag
cgcggguaaacggcgggaguaacuaugacucucuguagccaaauggauua
acgagauucccacugucccuaucuacuaucuagcgaaaccacagccaagg
gaacgggcuuggcaaaaucagcggggaaagaagacccuguugagcuugac
ucuaguuugacauugugaaaagacauaggagguguagaauaggugggagc
uucggcgccagugaaauaccacuacuccuauuguuuuuuuacuuauucaa
ugaagcggggcuggacuugcguccaacuucuggaguuaagguccuucgcg
ggccgacccggguugaagacauugucagguggggaguuuggcuggggcgg
cacaucugugcagguguccuaaggggggcucauggagaacagaaaucucc
aguagaacaaaaggguaaaaguccccuugauuuugauuuucagugugaau
acaaaccaugaaaguguggccuaucgauccuuuagucccucgaaauuuga
ggcuagaggugccagaaaaguuaccacagggauggcuuguggcggccaag
cguucauagcgacgucgcuuugauccuucgaugucggcucuuccuaucau
accgaagcagaauucgguaagcguuggauuguucacccacuaauagggaa
cgugagcuggguuuagaccgucgugagacagguuaguuuuacccuacuga
ugaacucgucgcaaugguaauucagcuuaguacgagaggaaccgcugauu
cagauaauugguuuuugcgguuguccgaccgggcagugccgcgaagcuac
caucugcuggauaauggcugaacgccucuaagucagaauccaugccagaa
cgcgacgauacuacccgcacguuguagacguauaagaauaggcuccggcc
ucguauccuagcaggcgauuccuccgccggccucgaaguggccgucggua
auucgcguauugcaauuuagacacgcgcgggaucaaauccuuugcagacg
acuuagaugugcgaaaggguccuguaagcaguagaguagccuuguuguua
cgaucugcugaggguaagcccuccuucgccuagauuuc

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8pvk Structural insights into coordinating 5S RNP rotation with ITS2 pre-RNA processing during ribosome formation.
• Resolution: 2.55 Å
• Binding residue (original residue number in PDB): P7 R11 R14 F60 H61 K62 N64 S74 F77 F78 K81 N82 P278 Q279 E281 R282 K285 N286 M289 G293 R298 H300 M301 Q310 T311 R312 K313 K315 L317
• Binding residue (residue number reindexed from 1): P1 R5 R8 F54 H55 K56 N58 S68 F71 F72 K75 N76 P244 Q245 E247 R248 K251 N252 M255 G259 R264 H266 M267 Q276 T277 R278 K279 K281 L283

Gene Ontology

Molecular Function

• GO:0019843 rRNA binding

Biological Process

• GO:0000027 ribosomal large subunit assembly
• GO:0000463 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0000470 maturation of LSU-rRNA
• GO:0006364 rRNA processing

Cellular Component

• GO:0005634 nucleus
• GO:0005730 nucleolus

External links

• PDB: RCSB:8pvk, PDBe:8pvk, PDBj:8pvk
• PDBsum: 8pvk
• PubMed: 37921038
• UniProt: G0SF80