Structure of PDB 8eup Chain r Binding Site BS01

Receptor Information

>8eup Chain r (length=56) Species: 4896 (Schizosaccharomyces pombe)

PQNEYIEESIRKHGRRFDHEERKRKKAAREAHDASLYAQKTRGIKAKLYQ
EKRRKE

Ligand information

>8eup Chain 1 (length=1422)

uugaccucaaaucagguaggacuacgcgcugaacaauaagcgcaggaaaa
gaaaauaaccaugauucccucaguaacggugaagcgggaaaagcucaaau
uugaaaucuggcaacauuucuuuuguuguccgaguuguaauuucaagaag
cugcuuugaguguagacgaucggucuaaguuccuuggaacaggacgucag
agagggugagaaccccgucuuuggucgauuggauaugccauauaaagcgc
uuucgaagagucgaguuguuugcagcucuaaauggguggucaucuaaagc
uaaauauuggcgagagaccgauagcgaacaaguagagugaucgaaagaug
aaaagaacuuugaaaagagaguuaaauaguacgugaaauugcugaaaggg
aagcauuggaaaucagucuuaccugggugagaucaguagucucucgagac
uaugcacucugaaccugugguaggucagcaucaguuuucgggggcggaaa
aagaauaagggaagguggcuguuuauagcccuuguuguaauacguccacu
ggggacugaggacugcggcuugccaaggaugcugacauaaugguuuucaa
uggcccgucuugaaacacggaccaaggagucuagcaucuaugcgaguguu
ugggugaugaaaacccauccgcgaaggugggaacgcccuuguggcgugca
ccaucgaagagcauagcuguugggacccgaaagauggugaaccaucuagu
agcugguuccugccgaaguuuccggauagcagaaacucagaucaguuuua
uguguaaaaugagaguuucuagugggccauuuuugguaagcagaacuggc
gaugcgggaugaaccgaacgugagguuaaggugccggaauguacgcucau
cagaaagguguuaguucauaugaacuagcccugggcgcuuaagcguacua
cccauaccucaccgucuggguuagcuuugagaagcucagacgaguaggca
ggcguggagguuugugacgaagccuugggcgugagccugggucgaacagc
cucuagugcagaucuugguggaaguagcuagaucuagcgaaaccacagcc
uggggaacgggccaggcaaucgucgcaaugguaauucaacuuaguacgag
aggaaccguugauucagaucauugguauuugcggccgcggagcuaucauc
ugccggauaacggcugaacgccucuaagccagaauccgugccagaaagcg
acgauuauguauaaaaauagagguaggcuacucuccuguaucguagaaga
ugggcgaugguugaugaaacggaaguguuuuauugacuuguccaugaaau
uccaugaauccauugcauacgacuuuaauguggaacgggguauugagauu
aagccuuuguucccaagauuug

.........................<<<<<........>>>>>.......
....<<....>>..<<<<<......<<.>>.....>>>>>..<<<...<.
......<<.<<<<<<<.......>>>>>>>.>>.......>.....<<<<
<.<<<<<..<<<<<..<<<<<<<<<.....<<<<......>>>>.((...
...<<<.....))>>>......>>>>>>>>>..>>>>>.....>>>>>>>
>.>>........<<<<<<<..>>>>>>>.....<<<<<..>>>>>..>>>
..................................<<....>>........
.......<<<<....>>>>...............................
...<<<<<<<<<<<<.....<<<.<<<<.<<<.<<.<<<<<<<..>>>>>
>>>>...>>>..>>>>..>>>..<<<<<<<.<<<<<<<<<<<<<<<....
......<<<<<.................>>>>>.........>>>>>.>>
>>>>>>>>........<<<..>>>.....>>>>>>>....>>>>>>>>>>
>>..<<<<........>>>><<<<<<....<<<<<<.<<<<<<..<<<..
.<<<<.......>>>>...>>>...<<<<<..<<<<<.....>>>>>...
>>>>>.....>>>>>>.>>>>>>..<<.<..<<<<<<<..>>>>>>>...
..>.>>..<<<<<<......<<..>>..<<<<<<<<<....<<<.<<<<<
<..>>>>>>>>>.>>>>>>>.>>..<<<<.<<<<<.....>>>>>.>>>>
....<<<......>>>...<<<<<<<...<<<(((.....<<<<<<....
.<<..<<<.<<<<<<<<<..>>>>>>>>>>>>.))).>>...>>>>>>.>
>>...>>>>>>><<<<<<<<<............>>>>>>>>>....>>>>
>>..<<<<<<<..<<......<<<<.<<<<....>>>>>>>>...>>.>>
>>>>>........>>>>>><<.....<<<<<..>>>>>....>>....<<
<<<........>>>>>...<<<<<<<..<<<<...<<<<<..........
.......>>>>>..<<<<<...<<<<....<<<..>>>...>>>>..>>>
>>.<<<<....<<<<...........>>>>....>>>>.>>>>....>>>
>>>>......<<.......<<<<..<..>..>>>>....>>........<
<<<<....<<<<<<<<<<<<......>>>>>>>>>>>>..>>>>>.....
.....<<<<<.<.............>.....<<<<<<<<<.<<<..>>>.
...>>>>.>>>>>...>>>>>.

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8eup Chromatin localization of nucleophosmin organizes ribosome biogenesis.
• Resolution: 3.1 Å
• Binding residue (original residue number in PDB): P2 R30 H33 S36 Q40 T42 R43
• Binding residue (residue number reindexed from 1): P1 R29 H32 S35 Q39 T41 R42

Gene Ontology

Molecular Function

• GO:0003674 molecular_function

Biological Process

• GO:0000460 maturation of 5.8S rRNA
• GO:0000470 maturation of LSU-rRNA
• GO:0006364 rRNA processing
• GO:0042254 ribosome biogenesis
• GO:1902626 assembly of large subunit precursor of preribosome

Cellular Component

• GO:0005634 nucleus
• GO:0005730 nucleolus
• GO:0030687 preribosome, large subunit precursor
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:8eup, PDBe:8eup, PDBj:8eup
• PDBsum: 8eup
• PubMed: 36423630
• UniProt: Q9UU79|NSA2_SCHPO Ribosome biogenesis protein nsa2 (Gene Name=nsa2)