Structure of PDB 4v66 Chain AO Binding Site BS02

Receptor Information

>4v66 Chain AO (length=206) Species: 562 (Escherichia coli)

GQKVHPNGIRLGIVKPWNSTWFANTKEFADNLDSDFKVRQYLTKELAKAS
VSRIVIERPAKSIRVTIHTARPGIVIGKKGEDVEKLRKVVADIAGVPAQI
NIAEVRKPELDAKLVADSITSQLERRVMFRRAMKRAVQNAMRLGAKGIKV
EVSGRLGGAEIARTEWYREGRVPLHTLRADIDYNTSEAHTTYGVIGVKVW
IFKGEI

Ligand information

>4v66 Chain A1 (length=1530)

ugaagaguuugaucauggcucagauugaacgcuggcggcaggccuaacac
augcaagucgaacgguaacaggaagaagcuugcuucuuugcugacgagug
gcggacgggugaguaaugucugggaaacugccugauggagggggauaacu
acuggaaacgguagcuaauaccgcauaacgucgcaagaccaaagaggggg
accuucgggccucuugccaucggaugugcccagaugggauuagcuaguag
gugggguaacggcucaccuaggcgacgaucccuagcuggucugagaggau
gaccagccacacuggaacugagacacgguccagacuccuacgggaggcag
caguggggaauauugcacaaugggcgcaagccugaugcagccaugccgcg
uguaugaagaaggccuucggguuguaaaguacuuucagcggggaggaagg
gaguaaaguuaauaccuuugcucauugacguuacccgcagaagaagcacc
ggcuaacuccgugccagcagccgcgguaauacggagggugcaagcguuaa
ucggaauuacugggcguaaagcgcacgcaggcgguuuguuaagucagaug
ugaaauccccgggcucaaccugggaacugcaucugauacuggcaagcuug
agucucguagagggggguagaauuccagguguagcggugaaaugcguaga
gaucuggaggaauaccgguggcgaaggcggcccccuggacgaagacugac
gcucaggugcgaaagcguggggagcaaacaggauuagauacccugguagu
ccacgccguaaacgaugucgacuuggagguugugcccuugaggcguggcu
uccggagcuaacgcguuaagucgaccgccuggggaguacggccgcaaggu
uaaaacucaaaugaauugacgggggcccgcacaagcgguggagcaugugg
uuuaauucgaugcaacgcgaagaaccuuaccuggucuugacauccacgga
aguuuucagagaugagaaugugccuucgggaaccgugagacaggugcugc
auggcugucgucagcucguguugugaaauguuggguuaagucccgcaacg
agcgcaacccuuauccuuuguugccagcgguccggccgggaacucaaagg
agacugccagugauaaacuggaggaagguggggaugacgucaagucauca
uggcccuuacgaccagggcuacacacgugcuacaauggcgcauacaaaga
gaagcgaccucgcgagagcaagcggaccucauaaagugcgucguaguccg
gauuggagucugcaacucgacuccaugaagucggaaucgcuaguaaucgu
ggaucagaaugccacggugaauacguucccgggccuuguacacaccgccc
gucacaccaugggaguggguugcaaaagaaguagguagcuuaaccuucgg
gagggcgcuuaccacuuugugauucaugacuggggugaagucguaacaag
guaaccguaggggaaccugcgguuggauca

............<<<............<<<<...<<<.<<<......<<<
.<<<...<..........<<<<<<<<<<....>>>>>>>.>>>.......
>.......<..........<<<<<..<<...<<<<<<<.<.<<.....<<
<<<......>>>>>......>>.>.....<<<....>>>....<<<<<<.
.<<....>>>>>>>>.>>>>>>>..>>.>>>>>..<<<....<<<...<<
<<<.<........>>>>>>.>>>......>>>..<<<<<<........>>
...>>>>..>.<<<<.<<.........>>>>>>.<<<<....>>>>...>
>>>>>.........<<<.....<<......>>...>>>...>.>>.>>>.
.<<<<.......<........>......>>>>...<.<<<<<...<..<.
<<<<<<.<.<...>.>>>.>>>>.>>.......>>>>>....>..<<<<<
......<<<<......................>>>>>>>>>...>>>>..
.......................<.....<<<..<<<<<<.<<<<<<<<<
<......<<<<<<.....>>>>>>....>>>>>>>>..>>>>>>>>....
<<<<<<<<....<<<<<<.....<<<<<<<...<..........>.....
.>>>>>>>.............<....>..>>>>>>...>>>>.>>>>...
>>>.....>.....<<<<.<...<<...<<<<.........>>>>...>>
.>>>>>............<<....<<<<<<<<<<<<.....>>>>>>>>>
>>>..................>>.................<<<....>>>
...........>>>.........<.<<<<.<<.<<<.<....<<<<.<..
.............................<<<<<<<......<<<<<<<.
.<<<<<<<....>>>>>>>...<<....>>..>>>>>.>>..<<......
<<<<<<.........<<<..............<<<......>>>....>>
>.......<<<..<<<<<<....<...<<<.....>>>.>.....>>>>>
>.....<<<<<.....>>>>>.........>>>.........>>>...>>
>...>>....>>>>>>>.......>.>>>>.......<<<<<<......<
<..<<...<<<....>>>...>>....>>......>>>>>>.........
...<<<<<<..........>>>>>>...........>.>>>.....<.<<
<<.........>>>>.>.......>>...>>>>..>..............
.....<....<....<<<<<<<<.......<<<<<<.<<<...<<....>
>..>>>>>>>>>......>>>>>>>>....>....>..............
.....<..............>.........

Receptor-Ligand Complex Structure

Structure summary

• PDB: 4v66 The Structure of the E. coli Ribosome Before and After Accommodation: Implications for Proofreading
• Resolution: 9.0 Å
• Binding residue (original residue number in PDB): K3 A159 R168 R171 T176 T191
• Binding residue (residue number reindexed from 1): K3 A159 R168 R171 T176 T191

Gene Ontology

Molecular Function

• GO:0003676 nucleic acid 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:0002181 cytoplasmic translation
• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0022627 cytosolic small ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:4v66, PDBe:4v66, PDBj:4v66
• PDBsum: 4v66
• UniProt: P0A7V3|RS3_ECOLI Small ribosomal subunit protein uS3 (Gene Name=rpsC)