Structure of PDB 6ppf Chain Q Binding Site BS01

Receptor Information
>6ppf Chain Q (length=117) Species: 1423 (Bacillus subtilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PRVKGGTVTRKRRKKVLKLAKGYFGSKHTLYKVANQQVMKSGNYAFRDRR
QKKRDFRKLWITRINAAARMNGLSYSRLMHGLKLSGIEVNRKMLADLAVN
DLTAFNQLADAAKAQLN
Ligand information
>6ppf Chain A (length=2471) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
uuaaguuagaaagggcgcacgguggaugccuuggcacuaggagccgauga
aggacgggacgaacaccgauaugcuucggggagcuguaagcaagcuuuga
uccggagauuuccgaauggggaaacccaccacucguaauggagugguauc
cauaucugaauucauaggauaugagaaggcagacccggggaacugaaaca
ucuaaguacccggaggaagagaaagcaaaugcgauucccugaguagcggc
gagcgaaacgggaucagcccaaaccaagaggcuugccucuugggguugua
ggacacucuguacggaguuacaaaggaacgagguagaugaagaggucugg
aaaggcccgccauaggagguaacagcccuguagucaaaacuucguucucu
ccugaguggauccugaguacggcggaacacgugaaauuccgucggaaucc
gggaggaccaucucccaaggcuaaauacucccuagugaccgauagugaac
caguaccgugagggaaaggugaaaagcaccccggaaggggagugaaagag
auccugaaaccgugugccuacaaguagucagagcccguuaacgggugaug
gcgugccuuuuguagaaugaaccggcgaguuacgaucucgugcaagguua
agcagaagaugcggagccgcagcgaaagcgagucugaauagggcgcauga
guacguggucguagacccgaaaccaggugaucuacccauguccaggguga
aguucagguaacacugaauggaggcccgaacccacgcacguugaaaagug
cggggaugagguguggguaggggugaaaugccaaucgaaccuggagauag
cugguucucuccgaaauagcuuuagggcuagccucaagguaagagucuug
gagguagagcacugauuggacuagaauucagucaaacuccgaaugccaau
gacuuauccuugggagucagacugcgagugauaagauccguagucgaaag
ggaaacagcccagaccgccagcuaaggucccaaaguauacguuaagugga
aaaggauguggaguugcuuagacaaccaggauguuggcauuuaaagagug
cguaauagcucacuggucgagugacucugcgccgaguaccggggcuaaac
guaucaccgaagcugcggacuguucgaacagugguaggagagcguucuaa
gggcugugaagccagaccggaaggacugguggagcgcuuagaagugagaa
ugccgguaugaguagcgaaagaggggugagaauccccuccaccgaaugcc
uaagguuuccugaggaaggcucguccgcucaggguuagucgggaccuaag
ccgaggccgaaaggcguaggcgauggacaacagguugauauuccuguacc
accuccucaccauuugagcaauggggggacgcaggaggauaggguaagcg
cgguauuggauauccgcguccaagcaguuaggcugggaaauaggcaaauc
cguuucccauaaggcugagcugugauggcgagcgaaauuaguagcgaagu
uccugauuccacacugccaagaaaagccucuagcgaggugagaggugccc
guaccgcaaaccgacacagguaggcgaggagagaauccuaaggugaucga
gagaacucucguuaaggaacucggcaaaaugaccccguaacuucgggaga
aggggugcucuguuagggugcaagcccgagagagccgcagugaauaggcc
caggcgacuguuaaacacaggucucugcgaagccguaaggcgaaguauag
gggcugacgccuggcgcaacgaucugggcacugucucaacgagagacucg
gugaaauuauaguaccugugaaugcagguuacccgcgacaggacggaacc
ccguggagcuuuacugcagccugauauugaaugccuucuaacccgccgcc
cuuaucgggcggggagacagugucaggugggcaguuugacgggcggucgc
cuccuaaaagguaacggaggcgcccaaagguucccucagaaugguuggaa
aucauucgcagaguguaaaggcacaagggagcuugacugcgagaccuaca
agucgagcagggacgaaagucgggcuuagugauccggugguuccgcaugg
aagggccaucgcucaacggauaaaagcuaccccgggcuauccgucgcggg
cgcaggaaauuugagaggagcuguccuuaguacgagaggaccgggaugga
cgcaccgcugguguaccaguuguucugccaagggcaucgcuggguagcua
ugugcggacgggauaagugcugaaagcaucuaagcaugaagccccccuca
agaugagauuucccauuccgcaaggaaguaagaucccugaaagaugauca
gguugauaggucugagguggaaguguggcgacacauggagcugacagaua
cuaaucgaucgaggacuuaac
<<<<<<......<<<<<<<<<<<.....<<..<<<<<<<<<<<<<.....
.<<<<<<..[..((.>>>.....<<<<<<<..<<<))..]..>>>.....
>>>>>>>...>>>....<<<....>>><<<<<<<......>>>>>>>.<<
<<<<<<<.........>>>>>>>.>>.>>....<<<<<<.....<<....
>>......>>>>>.>.........<<....>>...<<<<......<<...
..>>.....>>>>...<<<....<<<<<<<<....>>>>>>>>......<
<<<<<<<<.....<<<<.......<<<<<<<<<<.<<<.....<<<<...
...>>>>.((......<<<.....))>>>...>>>...>>>>>>>>>>>>
>>.>>>>>..>>>>.....<<<<<<<<.........>>>>>>>>......
<<<<<..((((>>>>>..>>>......>>.>>>>>>>.>>..........
.....<<....>>....>>.........<<<<....>>>>..........
........>>>>>>>>>>>.......<<<<..<<<<......>>>>..>>
>>...<.<........>.>.<<<<<<....<<<<<<<.<<<<<..<<<..
.<<<.....>>>...>>>...<<....>>..<<<<.....>>>>......
>>>>>.>>>>>>>..<<.<..<<<<<<<.....<<<<<<<<<..<<<...
.<<<<<<......>>>>>>.....>>>...<<<.<<<<<........>>>
>>>>>....>>>>>>>>>...<<<.....>>>......>>>>>>...>..
>.>>..<<<<<<....<<<<<....>>>>><<<<<<<<<...<<<<<...
.......<....<<.<..............>.>>...>............
>>>>>..>>>>>>>.>>..<<<<<<<.<<......>>.>>>>>>>....<
<<......>>>...<<<<.<<<...<<<(((.....<<<<<<........
...<<.<.<<<<<<..........<<<<<.<<<....>>>.........<
........>...>>>>>......>>>>>>.>>>.......))).....>>
>>>>.>>>...>>>>>>><<<<<<..>>>>>>....>>>>>><.<<<<<<
<.<<......<<<<<.<<....>>.>>>>>...>>.>>>>>>>..>....
.>>>>>><......<<....<<<<<<.......>>>>>><<<<....<<<
<<.<<<..<<<<<<...<<.....>>.>>>>>>....((<<<<.<<.<.<
<<...<<<....>>>...>>>..>>>....<<<<........>>>>.))<
<<<<.<<<<<<......<<...<<<<....<<<<..<<<..<<<.<.<<<
.<.....[....>.>>>.<...<....<.<<.<.<<<<<<<.<<.....>
>>>>>>>>....>.>>..>...>....><..<<..........>>...>>
.>>>...>>>...>>>>.........>>>>..>>..>>>>>>>>>>>>>>
>.>>>.....<<......>>>>>>>.<<<.......>>>..>>>>..<<<
<....<<<<<<<<.<<.........<.....<<<<<....<<..>>....
.>>>>><<<<<....<<<<....>>>>...>>>>>............<<<
<<<<<<..<<<...>>>..<<<<<<<.....<<<....>>>.......>>
>>>>>..<<<...>>>...>>.>>>>>>>..>..>>.>>>>>>>>.>>>>
>>.....>.....<<<<<......>>>>>..<<<<<<<<.<<<......<
.<<.<<<<<<..<<<<<.<<<<<<<<..<<<....>>>....<<.<<<<<
.......>>>>>>>......>>>>>>>>..>>>>>..<<.......>><<
<<<<...........>>>>>>..<<...<<<<<<<...<<<<<<......
.>>>>>>.....<<.[.(((>>....>>>>>>>...<<<<..<<<.....
.>>>..>>>>.<<<....>>>.>>)))]......<<<<<<.<<<..))))
..>>>>>>>>>.............>>>>..>>>>>....>>>>>>>>>>>
....<<<<<<<...<<<<..<<<<<<<...............>>>>>>>.
<<<<<...<<<<...<<<<<<<<<<..]...>>>>>..>>>>>...>>>>
.>>>>>...<<<....<<<<<...........>>>>>....>>>.>>>>.
......>>>>>>>..<<<<....>>>>....<<<<<<<<.........>>
>>....<<<<<<<<.<<<....<<<<<....>>>>>...>>>..>>>>>.
>>>...>>>>....>>>>>>.
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6ppf Structural consequences of the interaction of RbgA with a 50S ribosomal subunit assembly intermediate.
Resolution3.4 Å
Binding residue
(original residue number in PDB)
P2 R3 V4 K5 R11 R13 R14 K15 K19 K22 G23 Y24 F25 S27 K28 H29 K33 N36 Q37 Q38 Y45 F47 R48 D49 R51 K53 K54 R55 F57 R58 K59 I62 T63 N66 S75 Y76 S77 H81 K84 R92 K93 M94
Binding residue
(residue number reindexed from 1)
P1 R2 V3 K4 R10 R12 R13 K14 K18 K21 G22 Y23 F24 S26 K27 H28 K32 N35 Q36 Q37 Y44 F46 R47 D48 R50 K52 K53 R54 F56 R57 K58 I61 T62 N65 S74 Y75 S76 H80 K83 R91 K92 M93
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0000027 ribosomal large subunit assembly
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:0022625 cytosolic large ribosomal subunit
GO:1990904 ribonucleoprotein complex

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:6ppf, PDBe:6ppf, PDBj:6ppf
PDBsum6ppf
PubMed31665744
UniProtP55873|RL20_BACSU Large ribosomal subunit protein bL20 (Gene Name=rplT)

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