Structure of PDB 4v85 Chain BS Binding Site BS01

Receptor Information

>4v85 Chain BS (length=116) Species: 562 (Escherichia coli)

DKKSARIRRATRARRKLQELGATRLVVHRTPRHIYAQVIAPNGSEVLVAA
STVEKAIAEQLKYTGNKDAAAAVGKAVAERALEKGIKDVSFDRSGFQYHG
RVQALADAAREAGLQF

Ligand information

>4v85 Chain BA (length=2853)

gguuaagcgacuaagcguacacgguggaugcccuggcagucagaggcgau
gaaggacgugcuaaucugcgauaagcgucgguaaggugauaugaaccguu
auaaccggcgauuuccgaauggggaaacccaguguguuucgacacacuau
cauuaacugaauccauagguuaaugaggcgaaccgggggaacugaaacau
cuaaguaccccgaggaaaagaaaucaaccgagauucccccaguagcggcg
agcgaacggggagcagcccagagccugaaucaguguguguguuaguggaa
gcgucuggaaaggcgcgcgauacagggugacagccccguacacaaaaaug
cacaugcugugagcucgaugaguagggcgggacacgugguauccugucug
aauauggggggaccauccuccaaggcuaaauacuccugacugaccgauag
ugaaccaguaccgugagggaaaggcgaaaagaaccccggcgaggggagug
aaaaagaaccugaaaccguguacguacaagcagugggagcacgcuuaggc
gugugacugcguaccuuuuguauaaugggucagcgacuuauauucuguag
caagguuaaccgaauaggggagccgaagggaaaccgagucuuaacugggc
guuaaguugcaggguauagacccgaaacccggugaucuagccaugggcag
guugaagguuggguaacacuaacuggaggaccgaaccgacuaauguugaa
aaauuagcggaugacuuguggcugggggugaaaggccaaucaaaccggga
gauagcugguucuccccgaaagcuauuuagguagcgccucgugaauucau
cuccggggguagagcacuguuucggcaaggggguccuuaccaacccgaug
caaacugcgaauaccggagaauguuaucacgggagacacacggcgggugc
uaacguccgucgugaagagggaaacaacccagaccgccagcuaagguccc
aaagucaugguuaagugggaaacgaugugggaaggcccagacagccagga
uguuggcuuagaagcagccaucauuuaaagaaagcguaauagcucacugg
ucgagucggccugcgcggaagauguaacggggcuaaaccaugcaccgaag
cugcggcagcgacgcuuaugcguuguuggguaggggagcguucuguaagc
cugcgaaggugugcugugaggcaugcuggagguaucagaagugcgaaugc
ugacauaaguaacgauaaagcgggugaaaagcccgcucgccggaagacca
aggguuccuguccaacguuaaucggggcagggugagucgaccccuaaggc
gaggccgaaaggcguagucgaugggaaacagguuaauauuccuguacuug
guguuacugcgaaggggggacggagaaggcuauguuggccgggcgacggu
ugucccgguuuaagcguguaggcugguuuuccaggcaaauccggaaaauc
aaggcugaggcgugaugacgaggcacuacggugcugaagcaacaaaugcc
cugcuuccaggaaaagccucuaagcaucagguaacaucaaaucguacccc
aaaccgacacagguggucagguagagaauaccaaggcgcuugagagaacu
cgggugaaggaacuaggcaaaauggugccguaacuucgggagaaggcacg
cugauauguaggugaggucccucgcggauggagcugaaaucagucgaaga
uaccagcuggcugcaacuguuuauuaaaaacacagcacugugcaaacacg
aaaguggacguauacggugugacgccugcccggugccggaagguuaauug
augggguuagcgcaagcgaagcucuugaucgaagccccgguaaacggcgg
ccguaacuauaacgguccuaagguagcgaaauuccuugucggguaaguuc
cgaccugcacgaauggcguaaugauggccaggcugucuccacccgagacu
cagugaaauugaacucgcugugaagaugcaguguacccgcggcaagacgg
aaagaccccgugaaccuuuacuauagcuugacacugaacauugagccuug
auggaaguguggacgccagucugcauggcuuuaauguuugauguucuaac
guugacccguaauccggguugcggacagugucugguggguaguuugacug
gggcggucuccuccuaaagaguaacggaggagcacgaagguuggcuaauc
cuggucggacaucaggagguuagugcaauggcauaagccagcuugacugc
gagcgugacggcgcgagcaggugcgaaagcaggucauagugauccggugg
uucugaauggaagggccaucgcucaacggauaaaagguacuccggggaua
acaggcugauaccgcccaagaguucauaucgacggcgguguuuggcaccu
cgaugucggcucaucacauccuggggcugaaguaggucccaaggguaugg
cuguucgccauuuaaagugguacgcgagcuggguuuagaacgucgugaga
caguucggucccuaucugccgugggcgcuggagaacugaggggggcugcu
ccuaguacgagaggaccggaguggacgcaucacugguguucggguuguca
ugccaauggcacugcccgguagcuaaaugcggaagagauaagugcugaaa
gcaucuaagcacgaaacuugccccgagaugaguucucccugacccuuuaa
ggguccugaaggaacguugaagacgacgacguugauaggccgggugugua
agcgcagcgaugcguugagcuaaccgguacuaaugaaccgugaggcuuaa
ccu

<<<<<<<<......<<<<<<<<<<<.....[[..[[<<<<<<<[[<<...
...<<<<<<.[..(((.>>>.....<<<<<<<..<<<)))..].>>>...
...>>>>>>>...>>>....<<<....>>><<<<<<<....>>>>>>>.<
<<<<<<<<.........>>>>>>>>>.>>...<<<<<<.....<<....>
>......>>>>>.>.........<<....>>..<<<<<<.....<<....
.>>....>>>>>>..(((..<<<<......<<<<<<<<<<<<<.<<<...
<<<<<......>>>>>((......<<<.....))>>>...>>>...>>>>
>>>>>>>>>...>>>>........<<<<<<<<.........>>>>>>>>.
.....<<<<<..<<<<>>>>>..)))......]].>>>>>>>.]].....
..........<<....>>....]].........<<<<.....>>>>....
..............>>>>>>>>>>>.......<<<<..<<<<<......>
>>>>..>>>>...<.<........>.>.<<<<<<....<<<<<<<<<<<<
<..<<<...<<.....>>...>>>...<<....>>..<<<<.....>>>>
.....>>>>>>>>>>>>>..<<.<...<<<<<<.....<<<<<<<<<..<
<<....<<<<<<......>>>>>>.....>>>...<<<.<<<<<......
..>>>>>>>>....>>>>>>>>>...<<<.....>>>......>>>>>>.
.....>.>>..<<<<<<....<<<<<....>>>>>.<<<<<<<<...<<<
<<<<<<.....<<<...<<<.<<<<...<..<<..>>...>...>>>>.>
>>..>>.>.....>>>>>>.>>>...>>>>>>>.>...<<<<<<<<<<..
....>>>>>>>>>>....<<<......>>>...<<<<.<<<...<<<(((
.....<<<<<<...........<<..<<<<<..<<........<<<<<.<
<...<<<.........>>>...>>........<<<......>>>..>>>>
>....>>..>>>>>.>>...........))).....>>>>>>.>>>...>
>>>>>><<<<<<.<<....>>.>>>>>>....>>>>>>..<<<<<...<<
<......<<<<<<<<....>>>>>>>>...>>>..>>>>>........>>
>>>>.......<<.....<<<<<<.......>>>>>><<<<....<<<<<
.<<...<<<<<<...<<.....>>.>>>>>>....((<<<.<<<...<<<
...<<<....>>>...>>>...>>>..<<<<<........>>>>>))<<<
<<<<<<<<<<...<<<<....<<<<..<<<..<<<<<<<<<<<....(((
...>>>>>>.<..<<<<...<<<<<<<<<<<<.<<.....>>>>>>>>>>
..>>>>...>>>>...>.<..<<<<<....>>>>>...>>>>>>...>>>
...>>>>.........>>>>...>>....>>>>>>>>>>>.>>>..>>..
...<<......>>>>>>>.<<<<.....>>>>..>>>>..<<<<....<<
<<<<<<.<<...............<<<<<...............>>>>><
<<<<<.....<<<...<<<<.....>>>>...>>>...>>>>>>......
......<<<<<<<<<..<<<.........>>>..<<<<<<<.....<<<.
...>>>.......>>>>>>>.<<<<<.<<<..<<<<<<<..<<<<.....
..<<<<<..<<....>>...>>>>>.......>>>>>>>>>..>>>>><<
<<<<.......>>>>>>........<...........<<<<<<.....>>
>>>>.....>....>>>>>..>>.>>>>>>>.....>>.>>>>>>>>.>>
>>>>...........<<<<<........>>>>>..<<<<<<<<.(((.[[
......<<<<.[[<<<<..<<<<<.<<<.<<<<<.<<<<<<<<<<..<<<
<.....<<<<............>>>>....>>>>..>>>>>>>>>>...<
<<.<<<<<<.....>>>>>>>>>....>>>>>.>>>..>>>>>..<<<<.
....>>>><<<<<<...........>>>>>>..<<...<<<<<<<...<<
<<<<.......>>>>>>.....<<...(((>>....>>>>>>>...<<<<
..<<<<....>>>>..>>>>.<<<....>>>.>>))).......<<<<<<
<.((..>>>>..))>>>>>>>.............>>>>..]]>>>>....
...<<<<...<<<<<<...<<.......>>...>>>>>>....>>>.>..
.....<<<<<.<<<<<<..<<<<<<<<<......>>>>>>..>>>.<<<<
<.....>>>>>.....>>>>>..>...>>>.>>....<<<<<<<....>>
>.>>>>....]]..)))>>>>>>>>....<<<<<<<...<<<<..<<<<<
<<...............>>>>>>>.<<<<<...<<<<...<<<<<<<<<<
<))).>>>>>>..>>>>>...>>>>.>>>>>...<<<....<<<<<....
.......>>>>>....>>>.>>>>.......>>>>>>>..<<<<<.....
>>>>><....<<..<<<<<.......>>>>>....<<<<<<<<..<<...
.<<<<<....>>>>>...>>...>>>>>.>>>.....>>..>..>>>>>>
>>.

Receptor-Ligand Complex Structure

Structure summary

• PDB: 4v85 Crystal structure of release factor RF3 trapped in the GTP state on a rotated conformation of the ribosome.
• Resolution: 3.2 Å
• Binding residue (original residue number in PDB): R9 R10 T12 R13 K17 L18 L21 S91 F92 R94 Y99 F117
• Binding residue (residue number reindexed from 1): R8 R9 T11 R12 K16 L17 L20 S90 F91 R93 Y98 F116

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0008097 5S rRNA binding
• GO:0019843 rRNA binding

Biological Process

• GO:0002181 cytoplasmic translation
• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:4v85, PDBe:4v85, PDBj:4v85
• PDBsum: 4v85
• PubMed: 22187675
• UniProt: P0C018|RL18_ECOLI Large ribosomal subunit protein uL18 (Gene Name=rplR)