Structure of PDB 8cec Chain K Binding Site BS01

Receptor Information
>8cec Chain K (length=149) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KGPVAKRDVLPDPIYNSKLVSRLINKMMIDGKKGKSQTILYKSFDIIKER
TGNDAMEVFEQALKNIMPVLEVKARRVGGANYQVPVEVRPERRTTLGLRW
LVNYARLRGEKTMEERLANEILDAANNTGAAVKKREDTHKMAEANKAFA
Ligand information
>8cec Chain A (length=1333) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
ggagaguuugauccuggcucaggacgaacgcuggcggcgugccuaauaca
ugcaagucgagcggacagauguuagcggcggacgggugaguaacacgugg
guaaccugccuguaagacugggauaacuccgggaaaccggggcuaauacc
ggaugguuguuugaaccgcaugguucaaacauaaaagguggcuucggcua
ccacuuacagauggacccgcggcgcauuagcuaguuggugagguaacggc
ucaccaaggcgacgaugcguagccgaccugagagggugaucggccacacu
gggacugagacacggcccagacuccuacgggaggcagcaguagggaaucu
uccgcaauggacgaaagucugacggagcaacgccgcgugagugaugaagg
uuuucggaucguaaagcucuguuguuagggaagaacaagugccguucgaa
uagggcgguaccuugacgguaccuaaccagaaagccacggcuaacuacgu
gccagcagccgcgguaauacguagguggcaagcguuguccggaauuauug
ggcguaaagggcucgcaggcgguuucuuaagucugaugugaaagcccccg
gcucaaccggggagggucauuggaaacuggggaacuugagugcagaagag
gagaguggaauuccacguguagcggugaaaugcguagagauguggaggaa
caccaguggcgaaggcgacucucuggucuguaacugacgcugaggagcga
aagcgcgccguaaacgaugagugcuaaguguuaggggguuuccgccccuu
agugcugcagcuaacgcauuaagcacuccgccuggggaguacggucgcaa
gacugaaacucaaaggaauugacgggggcccgcacaagcgguggagcaug
ugguuuaauucgaaacgcgaagaaccuuaccaggucuugacauccucuga
caauccuagagauaggacguccccuucgggggcagagugacagguggugc
augguugucgucagcucgugucgugagauguuggguuaagucccgcaacg
agcgcaacccuugaucuuaguugccagcauucaguugggcacucuaaggu
gacugccggugacaaaccggaggaagguggggaugacgucaaaucaucau
gccccuuaugaccugggcuacacacgugcuacaauggacagaacaaaggg
cagcgaaaccgcgagguuaagccaaucccacaaaucuguucucaguucgg
aucgcagucugcaacucgacugcgugaagcuggaaucgcuaguaaucgcg
gaucagcaugccgcggugaauacguucccgggc
...<<<<..[.((((.>>>>.<<<<.<<<<<..<<<<<<<<.....<<<.
<<<..<<<..<<.<<<<..>>>>.>>>>>......<<........<<<<<
<<..<<...<<<<<<<.<<<<.....<<<<<<....>>>>>>......>>
>>.....<<<<<<<<<<....>>>>>>>>>>.....<<<<<<....>>>>
>>.>>>>>>>..>>>>>>>>>.<<<....<<<..<<<<<<<<.......>
>>>>>>>>>>......>>>..<<<<<<<<....>>>>...>>>>.>>.<<
<<<.<.........>>>>>>.<<<<....>>>>...>>>>>>........
.<<<....<<<<....>>>>..>>>..>>.>>>>>>..<<<<......<<
<<....>>>>.....>>>>...<<<<<<<.......<.<<<<<<<<<...
..>>>>>>>>>..>.......>>>>>>...>..<<<<<(((...<<<<<.
....<<.)))>>.......>>>>>>>>>>..>>>>>>>>>..........
<<<((.....<<<<...<<<.<<<<<<<.<<<<<<<<<.......<<<<<
<.....>>>>>>.....>>>>>>>..>>>>>>>>>...<<<<<<<<...<
<<<<<<....<..<<<<<...<<<......>>>......>>>>>...>..
........<<....>>.>>>>>>>..>>>>>.>>>...>>>...>>>>..
..<<..>>..........<<<<<<..<<<<<<<<<<<<<....>>>>>>>
>>>>>>...<<..))>>.....>>>>>>.>>>.<<<......<<<<....
>>>>....>>>..)))).].........<<<<.<<.<<<<<<..<<<<<<
<<...........................<<<<<<<......<..<<...
....<<<<....>>>>.....<<<....>>>...>>..>..<<<.<<<..
<<<<<<.......<<<.<<<<<....>>>...<<<......>>>...>>.
>>>.....<<<<.<<<<<<....<....<.....>...>.....>>>>>>
.....<<<<<.....>>>>>........>>>>.........>>>...>>>
>>>>>>...>>>>>>>......>>>>>>>>.....<<<<<<<.....<<<
..<<..<<<<....>>>>..>>....>>>.....>>>>>>>.........
..<<<<<<<........>>>>>>>..........>>>>>>....<<<<<<
<.........>>>>>>>......>>...>>>>.
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB8cec Structural basis of ribosomal 30S subunit degradation by RNase R
Resolution3.57 Å
Binding residue
(original residue number in PDB)		P6 V7 R10 N28 K29 M30 M31 I32 D33 G34 K35 K36 K38 I42 R78 R95 T98 R102 R109 K114 M116
Binding residue
(residue number reindexed from 1)		P3 V4 R7 N25 K26 M27 M28 I29 D30 G31 K32 K33 K35 I39 R75 R92 T95 R99 R106 K111 M113
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0000049 tRNA binding
GO:0003723 RNA binding
GO:0003729 mRNA binding
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0000028 ribosomal small subunit assembly
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:0022627 cytosolic small 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:8cec, PDBe:8cec, PDBj:8cec
PDBsum8cec
PubMed38326618
UniProtP21469|RS7_BACSU Small ribosomal subunit protein uS7 (Gene Name=rpsG)

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