Structure of PDB 8cee Chain N Binding Site BS01

Receptor Information

>8cee Chain N (length=49) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168)

TPKFKVQEYTRCERCGRPHSVIRKFKLCRICFRELAYKGQIPGVKKASW

Ligand information

>8cee Chain A (length=1333)

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

Structure summary

• PDB: 8cee Structural basis of ribosomal 30S subunit degradation by RNase R
• Resolution: 3.7 Å
• Binding residue (original residue number in PDB): K15 F16 V18 Q19 Y21 T22 R29 H31 S32 V33 I34 R35 R41 I42 R45 S60 W61
• Binding residue (residue number reindexed from 1): K3 F4 V6 Q7 Y9 T10 R17 H19 S20 V21 I22 R23 R29 I30 R33 S48 W49

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0008270 zinc ion binding
• GO:0019843 rRNA binding
• GO:0046872 metal ion binding

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0005840 ribosome
• GO:0015935 small ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:8cee, PDBe:8cee, PDBj:8cee
• PDBsum: 8cee
• PubMed: 38326618
• UniProt: P12878|RS14B_BACSU Small ribosomal subunit protein uS14B (Gene Name=rpsN1)