Structure of PDB 4v4x Chain BT Binding Site BS01

Receptor Information

>4v4x Chain BT (length=117) Species: 300852 (Thermus thermophilus HB8)

PRAKTGVVRRRKHKKILKLAKGYWGLRSKSFRKARETLFAAGNYAYAHRK
RRKRDFRRLWIVRINAACRQHGLNYSTFIHGLKKAGIEVDRKNLADLAVR
EPQVFAELVERAKAAQG

Ligand information

>4v4x Chain BA (length=2889)

ggucaagaugguaagggcccacgguggaugccucggcacccgagccgaug
aaggacguggcuaccugcgauaagccagggggagccgguagcgggcgugg
aucccuggauguccgaaugggggaacccggccggcgggaacgccggucac
cgcgcuuuugcgcggggggaaccuggggaacugaaacaucucaguaccca
gaggagaggaaagagaaaucgacucccugaguagcggcgagcgaaagggg
accagccuaaaccguccggcuuguccgggcggggucguggggcccucgga
caccgaauccccagccuagccgaagcuguugggaagcagcgccagagagg
gugaaagccccguaggcgaaagguggggggauaggugaggguacccgagu
accccgugguucguggagccaugggggaaucugggcggaccaccgccuaa
ggcuaaguacuccgggugaccgauagcgcaccaguaccgugagggaaagg
ugaaaagaaccccgggaggggagugaaauagagccugaaaccgugggcuu
acaagcagucacggccccgcaagggguuguggcgugccuauugaagcaug
agccggcgacucacggucgugggcgagcuuaagccguugaggcggaggcg
uagggaaaccgaguccgaacagggcgcaaaguccgcggccguggacccga
aaccgggcgagcuagcccuggccagggugaagcuggggugagacccagug
gaggcccgaaccggugggggaugcaaaccccucggaugagcuggggcuag
gagugaaaagcuaaccgagcccggagauagcugguucuccccgaaaugac
uuuagggucagccucaggcgcugacuggggccuguagagcacugauaggg
cuagggggcccaccagccuaccaaacccugucaaacuccgaaggguccca
gguggagccugggagugagggcgcgagcgauaacguccgcguccgagcgc
gggaacaaccgagaccgccagcuaaggcccccaagucugggcuaaguggu
aaaggauguggcgccgcgaagacagccaggagguuggcuuagaagcagcc
auccuuuaaagagugcguaauagcucacuggucgaguggcgccgcgccga
aaaugaugcggggcuuaagcccagcgccgaagcugcgggucugggggaug
accccaggcgguaggggagcguucccgaugccgaugaaggccgacccgcg
aggcggcuggagguaagggaagugcgaaugccggcaugaguaacgauaaa
gagggugagaaucccucucgccguaagcccaaggguuccuacgcaauggu
cgucagcguaggguuaggcgggaccuaaggugaagccgaaaggcguagcc
gaagggcagccgguuaauauuccggcccuucccgcaggugcgaugggggg
acgcucuaggcuagggggaccggagccauggacgagcccggccagaagcg
cagggugggagguaggcaaauccgccucccaacaagcucugcgugguggg
gaagcccguacgggugacaaccccccgaagccagggagccaagaaaagcc
ucuaagcacaaccugcgggaacccguaccgcaaaccgacacaggugggcg
ggugcaagagcacucaggcgcgcgggagaacccucgccaaggaacucugc
aaguuggccccguaacuucgggagaaggggugcucccuggggugaugagc
cccggggagccgcagugaacaggcucuggcgacuguuuaccaaaaacaca
gcucucugcgaacucguaagaggagguauagggagcgacgcuugcccggu
gccggaaggucaaggggaggggugcaagccccgaaccgaagccccgguga
acggcggccguaacuauaacgguccuaagguagcgaaauuccuugucggg
uaaguuccgaccugcacgaaaagcguaacgaccggagcgcugucucggcg
agggacccggugaaauugaacuggccgugaagaugcggccuacccguggc
aggacgaaaagaccccguggagcuuuacugcagccugguguuggcucuug
gucgcgccugcguaggauaggugggagccugugaacccccgccuccgggu
gggggggaggcgccggugaaauaccacccuggcgcggcugggggccuaac
ccucggauggggggacagcgcuuggcgggcaguuugacuggggcggucgc
cuccuaaaagguaacggaggcgcccaaagguccccucaggcgggacggaa
auccgccggagagcgcaaggguagaagggggccugacugcgaggccugca
agccgagcaggggcgaaagccgggccuagugaaccgguggucccgugugg
aagggccaucgaucaacggauaaaaguuaccccggggauaacaggcugau
cucccccgagcguccacagcggcggggagguuuggcaccucgaugucggc
ucgucgcauccuggggcugaagaaggucccaaggguugggcuguucgccc
auuaaagcggcacgcgagcuggguucagaacgucgugagacaguucgguc
ucuauccgccacgggcgcaggaggcuugaggggggcucuuccuaguacga
gaggaccggaagggacgcaccucugguuucccagcugucccuccaggggc
auaagcuggguagccaugugcggaagggauaaccgcugaaagcaucuaag
cgggaagcccgccccaagaugaggccucccacggcgucaagccgguaagg
acccgggaagaccacccgguggaugggccggggguguaagcgccgcgagg
cguugagccgaccggucccaaucguccgaggucuugacc

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 4v4x Structural basis for messenger RNA movement on the ribosome.
• Resolution: 5.0 Å
• Binding residue (original residue number in PDB): P2 R3 A4 K5 T6 V8 V9 R10 R11 R12 H14 K15 K16 K19 G23 Y24 W25 G26 L27 R28 K30 F32 R33 K34 E37 T38 A42 Y45 A46 H49 R50 K51 R52 R53 K54 R55 F57 R58 R59 W61 I62 N66 N75 Y76 S77 I80 H81 R92 K93
• Binding residue (residue number reindexed from 1): P1 R2 A3 K4 T5 V7 V8 R9 R10 R11 H13 K14 K15 K18 G22 Y23 W24 G25 L26 R27 K29 F31 R32 K33 E36 T37 A41 Y44 A45 H48 R49 K50 R51 R52 K53 R54 F56 R57 R58 W60 I61 N65 N74 Y75 S76 I79 H80 R91 K92

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

External links

• PDB: RCSB:4v4x, PDBe:4v4x, PDBj:4v4x
• PDBsum: 4v4x
• PubMed: 17051149
• UniProt: P60491|RL20_THET8 Large ribosomal subunit protein bL20 (Gene Name=rplT)