Structure of PDB 8esr Chain m Binding Site BS01

Receptor Information

>8esr Chain m (length=572) Species: 4896 (Schizosaccharomyces pombe)

EIDAGYSSDSSTEDVAPGLYNLYINYDIDGKKITRPATPAALDSLIASID
KDKGWTGIVDPMTGKPVNLTTEELGLLKRLAQSEIPDENFDPYPDYDDFF
TNTVRETPLSSAPEPKRRFAPSKHEQKRILQLAYAIRKGRILTSEQRAER
ERESQSNYADHDLWAAPAPKLPPPSHEESYNPPEEYPKKYKSLRVVPAYS
NLIKEKFERCLDLYLAPRVRRTKLNIDPESLLPKLPTPSELRPFPTRCTN
VFIGHKGRVRCLSVHVSGNWLASGGDDGVLRIWEVMTGRCVWKCSLIIQS
LAWGPLSDSPVLAVAVDETVYFITPPIFSDEQIEASKELFTSAIWRRLHG
GIVHATVSTPSSIKSLSWHRRGDYLATSSPTSSSQAVLIHQLSRGASQSP
FSKSKGSVQAVTFHPTMPYLLVATQRYVRIYNLVKQELVKTLLTGVKWVS
SLSVHSSGDHVIIGSYDKRLCWFDLDFSSKPYKNLRYHSRALRDVSYHPS
LPLFCSGSDDGDVQVFHGRVYSDLLANPLIVPLKILRNHKVVDNVGVLST
CWHPKEAWLFSAGAGGEIRMWT

Ligand information

>8esr Chain 1 (length=2143)

uugaccucaaaucagguaggacuacgcgcugaacaauaagcgcaggaaaa
gaaaauaaccaugauucccucaguaacggugaagcgggaaaagcucaaau
uugaaaucuggcaacauuucuuuuguuguccgaguuguaauuucaagaag
cugcuuugaguguagacgaucggucuaaguuccuuggaacaggacgucag
agagggugagaaccccgucuuuggucgauuggauaugccauauaaagcgc
uuucgaagagucgaguugugcagcucuaaaugggugguucaucuaaagcu
aaauauuggcgagagaccgauagcgaacaaguagagugaucgaaagauga
aaagaacuuugaaaagagaguuaaauaguacgugaaauugcugaaaggga
agcauuggaaaucaggucagcaucaguuuucgggggcggaaaaagaauaa
gggaagguggcuguuuauagcccuuguuguaauacguccacuggggacug
aggacugcggcuugccaaggaugcugacauaaugguuuucaauggcccgu
cuugaaacacggaccaaggagucuagcaucuaugcgaguguuugggugau
gaaaacccauccgcgaaauggugaaugcaggugggaacgcccuggcgugc
accaucgaccguaagagcauagcuguugggacccgaaagauggugaacua
ugccugaauuggguauaggaaccaucuaguagcugguuccugccgaaguu
uccggauagcagaaacucagaucaguuuuauguguaaaaugagaguuucu
agugggccauuuuugguaagcagaacuggcgaugcgggaugaaccgaacg
ugagguuaaggugccggaauguacgcucaucagagaaaagguguuaguuc
aucuagacagcaggacgguggccauggaagucggaauccgcuaaggagug
uguaacaacucaccugccgaaugaacuagcccugaaaauggauggcgcuu
aagcguacuacccauaccucaccgucuggguuagagaagcucagacgagu
aggcaggcguggagguuugugacgaagccuugggcgugagccugggucga
acagccucuagugcagaucuugguggaaguagcauucaaaugagaacuuu
gaagacugaaguggggaaagguuccaugugaacagcaguuggacaugggu
uagucgauccuaagagauagggaagcuccguaugaaaguugcacgauuuu
ucgugccuaucgaaagggaauccgguuaauauuccggaaccagaaggugg
aaucacggcaacguaaaugaaguuggagacgucggcgggagcccugggaa
gaguucucuuuucuuuuuaacaaaccacacccugaaaucgguuuauccgg
agcuaggguaugguguuuggaagaguucagcggcugaauccggugcgcuc
ucgacggcccuugaaaauccaacggaagguuuucacaucuggucguacuc
cuccaaggugccucuaguugauagaacaauguagauaagggaagucggca
aaaugggcccacugucccuaucuacuaucuagcgaaaccacagccugggg
aacgggccaggcaaaaucagcggcccuguugagcuugacucuaguuugca
gguggggaguuaaaguuaccacagggaucuuguggcagccaagcgcgacg
uugcuucggcucuuccuaucauaccgaagcagaauucgguaagcguugga
cccacuaauagggaacgugagcugggaccgucgugagacgguuagucuac
ugaugaagugucgucgcaaugguaauucaacuuaguacgagaggaaccgu
ugauucagaucauugguauuugcggcugccugacaaggcaaugccgcgga
gcuaucaucugccggauaacggcugaacgccucuaagccagaauccgugc
cagaaagcgacgauauguauaaaaauagagguaggcuacucuccuguauc
guagaagaugggcgaugguugaugaaacggaaguguuuuauugacuuguc
caugaaauuccaugaauccauugcauacgacuuuaauguggaacggggua
uuguaagcagcugcugagauuaagccuuuguucccaagauuug

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8esr Chromatin localization of nucleophosmin organizes ribosome biogenesis.
• Resolution: 3.2 Å
• Binding residue (original residue number in PDB): S217 P219 P221 K222 R223 R224 A226 P227 S228 K229 H230 E231 Q232 Q237 Y240 R243 R246 F334 L338 Y341 S552 K571 Q593 R594 Y595 K615 W616 R654
• Binding residue (residue number reindexed from 1): S111 P113 P115 K116 R117 R118 A120 P121 S122 K123 H124 E125 Q126 Q131 Y134 R137 R140 F207 L211 Y214 S384 K403 Q425 R426 Y427 K447 W448 R486

Gene Ontology

Molecular Function

• GO:0003674 molecular_function
• GO:0043021 ribonucleoprotein complex binding

Biological Process

• GO:0000463 maturation of LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0000466 maturation of 5.8S rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
• GO:0006364 rRNA processing
• GO:0042254 ribosome biogenesis
• GO:0042273 ribosomal large subunit biogenesis
• GO:1902626 assembly of large subunit precursor of preribosome

Cellular Component

• GO:0005634 nucleus
• GO:0005654 nucleoplasm
• GO:0005730 nucleolus
• GO:0030687 preribosome, large subunit precursor
• GO:0070545 PeBoW complex

External links

• PDB: RCSB:8esr, PDBe:8esr, PDBj:8esr
• PDBsum: 8esr
• PubMed: 36423630
• UniProt: O74399|ERB1_SCHPO Ribosome biogenesis protein erb1 (Gene Name=erb1)