Structure of PDB 3j9w Chain BT Binding Site BS01

Receptor Information

>3j9w Chain BT (length=117) Species: 224308 (Bacillus subtilis subsp. subtilis str. 168)

PRVKGGTVTRKRRKKVLKLAKGYFGSKHTLYKVANQQVMKSGNYAFRDRR
QKKRDFRKLWITRINAAARMNGLSYSRLMHGLKLSGIEVNRKMLADLAVN
DLTAFNQLADAAKAQLN

Ligand information

>3j9w Chain BA (length=2923)

uuaaguuagaaagggcgcacgguggaugccuuggcacuaggagccgauga
aggacgggacgaacaccgauaugcuucggggagcuguaagcaagcuuuga
uccggagauuuccgaauggggaaacccaccacucguaauggagugguauc
cauaucugaauucauaggauaugagaaggcagacccggggaacugaaaca
ucuaaguacccggaggaagagaaagcaaaugcgauucccugaguagcggc
gagcgaaacgggaucagcccaaaccaagaggcuugccucuugggguugua
ggacacucuguacggaguuacaaaggaacgagguagaugaagaggucugg
aaaggcccgccauaggagguaacagcccuguagucaaaacuucguucucu
ccugaguggauccugaguacggcggaacacgugaaauuccgucggaaucc
gggaggaccaucucccaaggcuaaauacucccuagugaccgauagugaac
caguaccgugagggaaaggugaaaagcaccccggaaggggagugaaagag
auccugaaaccgugugccuacaaguagucagagcccguuaacgggugaug
gcgugccuuuuguagaaugaaccggcgaguuacgaucucgugcaagguua
agcagaagaugcggagccgcagcgaaagcgagucugaauagggcgcauga
guacguggucguagacccgaaaccaggugaucuacccauguccaggguga
aguucagguaacacugaauggaggcccgaacccacgcacguugaaaagug
cggggaugagguguggguaggggugaaaugccaaucgaaccuggagauag
cugguucucuccgaaauagcuuuagggcuagccucaagguaagagucuug
gagguagagcacugauuggacuaggggccccuaccggguuaccgaauuca
gucaaacuccgaaugccaaugacuuauccuugggagucagacugcgagug
auaagauccguagucgaaagggaaacagcccagaccgccagcuaaggucc
caaaguauacguuaaguggaaaaggauguggaguugcuuagacaaccagg
auguuggcuuagaagcagccaccauuuaaagagugcguaauagcucacug
gucgagugacucugcgccgaaaauguaccggggcuaaacguaucaccgaa
gcugcggacuguucuucgaacagugguaggagagcguucuaagggcugug
aagccagaccggaaggacugguggagcgcuuagaagugagaaugccggua
ugaguagcgaaagaggggugagaauccccuccaccgaaugccuaagguuu
ccugaggaaggcucguccgcucaggguuagucgggaccuaagccgaggcc
gaaaggcguaggcgauggacaacagguugauauuccuguaccaccuccuc
accauuugagcaauggggggacgcaggaggauaggguaagcgcgguauug
gauauccgcguccaagcaguuaggcugggaaauaggcaaauccguuuccc
auaagccugagcugugauggcgagcgaaauauaguagcgaaguuccugau
uccacacugccaagaaaagccucuagcgaggugagaggugcccguaccgc
aaaccgacacagguaggcgaggagagaauccuaaggugaucgagagaacu
cucguuaaggaacucggcaaaaugaccccguaacuucgggagaaggggug
cucuguuagggugcaagcccgagagagccgcagugaauaggcccaggcga
cuguuuagcaaaaacacaggucucugcgaagccguaaggcgaaguauagg
ggcugacgccugcccggugcuggaagguuaagaggagcgcuuagcguaag
cgaaggugcgaauugaagccccaguaaacggcggccguaacuauaacggu
ccuaagguagcgaaauuccuugucggguaaguuccgacccgcacgaaagg
cgcaacgaucugggcacugucucaacgagagacucggugaaauuauagua
ccugugaagaugcagguuacccgcgacaggacggaaagaccccguggagc
uuuacugcagccugauauugaauguugguacagcuuguacaggauaggua
ggagccuuggaaaccggagcgccagcuucgguggaggcaucggugggaua
cuacccuggcuguauugaccuucuaacccgccgcccuuaucgggcgggga
gacagugucaggugggcaguuugacuggggcggucgccuccuaaaaggua
acggaggcgcccaaagguucccucagaaugguuggaaaucauucgcagag
uguaaaggcacaagggagcuugacugcgagaccuacaagucgagcaggga
cgaaagucgggcuuagugauccggugguuccgcauggaagggccaucgcu
caacggauaaaagcuaccccggggauaacaggcuuaucucccccaagagu
ccacaucgacggggagguuuggcaccucgaugucggcucaucgcauccug
gggcuguagucggucccaaggguugggcuguucgcccauuaaagcgguac
gcgagcuggguucagaacgucgugagacaguucggucccuauccgucgcg
ggcgcaggaaauuugagaggagcuguccuuaguacgagaggaccgggaug
gacgcaccgcugguguaccaguuguucugccaagggcaucgcuggguagc
uaugugcggacgggauaagugcugaaagcaucuaagcaugaagccccccu
caagaugagauuucccauuccgcaaggaaguaagaucccugaaagaugau
cagguugauaggucugagguggaaguguggcgacacauggagcugacaga
uacuaaucgaucgaggacuuaac

<<<<<<......<<<<<<<<<<<....{[[..[[<<<<<<<[[<<.....
.<<<<<<.....((.>>>.....<<<<<<<..<<<)).....>>>.....
>>>>>>>...>>>....<<<....>>><<<<<<<......>>>>>>>.<<
<<<<<<<.........>>>>>>>.>>.>>....<<<<<<.....<.....
.>......>>>>>.>.........<<....>>...<<<<......<<...
..>>.....>>>>...(((....<<<<<<<<<..>>>>>>>>>......<
<<<<<<<<.....<<<<.......<<<<<<<<<<.<<<.....<<<<...
...>>>>.((......<<<.....))>>>...>>>...>>>>>>>>>>>>
>>.>>>>>..>>>>.....<<<<<<<<.........>>>>>>>>......
<<<<<..<<<<>>>>>..)))......]].>>>>>>>.]]..........
.....<<....>>....]].........<<<<....>>>>..........
...}....>>>>>>>>>>>.......<<<<..<<<<......>>>>..>>
>>...<.<........>.>.<<<<<<....<<<<<<<.<<<<<..<<<..
.<<<.....>>>...>>>...<<....>>..<<<<.....>>>>......
>>>>>.>>>>>>>..<<.<..<<<<<<<.....<<<<<<<<<..<<<<..
.<<<<<<......>>>>>>...>.>>>...<<<.<<<<<........>>>
>>>>>....>>>>>>>>>...<<<.....>>>......>>>>>>...>..
>.>>..<<<<<<....<<<<<....>>>>><<<<<<<<<...<<<<<<<<
<.....<<<...<<<<<<<<...<<<<<<<.....>>>>>.>>...>>>>
>>>>..>>.>.....>>>>.>>>>>..>>>>>>>.>>..<<<<<<<.<<.
.....>>.>>>>>>>....<<<......>>>...<<<<.<<<...<<<((
(.....<<<<<<...........<<..<<<<<<<<<........<<<<<.
<<...<<<.........>>>...>>.........<<......>>...>>>
>>....>>>>>>>>>.>>...........))).....>>>>>>.>>>...
>>>>>>><<<<<<<...>>>>>>>....>>>>>>..<<<<<<<.<<....
..<<<<<.<<....>>.>>>>>...>>.>>>>>>>........>>>>>><
......<<....<<<<<<.......>>>>>><<<<....<<<<..<<...
<<<<<<...<<.....>>.>>>>>>....((<<<<.<<...<<<...<<<
....>>>...>>>...>>...<<<<<........>>>>>))<<<<<.<<<
<<<......<<...<<<<....<<<<..<<<..<<<.<.<<<.<.....{
....>.>>>.<<...<<<<<.<<<<.<<<<<<<.<<.....>>>>>>>>>
....>>>>..>>>>>...>><..<<...........>>...>>.>>>...
>>>...>>>>.........>>>>..>>..>>>>>>>>>>>>>>>..>>..
...<<......>>.>>>>.<<<<.....>>>>..>>>>..<<<<....<<
<<<<<<.<<...............<<<<<....<<..>>.....>>>>><
<<<<....<<<<....>>>>...>>>>>............<<<<<<<<<.
.<<<.........>>>..<<<<<<<.....<<<....>>>.......>>>
>>>>..<<<<.<<<..<<<<<<<..<<<...<<...<<<<<..<<....>
>...>>>>>...>>...>>>>>>>>..>>>>><<<<<<.......>>>>>
>........<...........<<<<<<.....>>>>>>.....>....>>
>>...>>.>>>>>>>.....>>.>>>>>>>>.>>>>>>.....>.(...<
<<<<.......)>>>>>..<<<<<<<<.(((.[[......<<<<.[[<<<
<..<<<<<.<<<<<<<<<.<<<.<<<<<<<<<<<<...........<<<<
<..<<<......<<<<<<<<....>>>>>>>>...>>>............
>>>>>..>>>>>>>>>>>>.>>>....<<.<<<<<<.....>>>>>>>>.
....>>>>>>>>>..>>>>>..<<<<.....>>>><<<<<<.........
..>>>>>>..<<...<<<<<<<...<<<<<<.......>>>>>>.....<
<.[.(((>>....>>>>>>>...<<<<..<<<......>>>..>>>>.<<
<....>>>.>>)))]......<<<<<<<.((..>>>>..))>>>>>>>..
...........>>>>..]]>>>>.......<<<<...<<<<<<...<<..
.....>>...>>>>>>....>>>.>.......<<<<<.<<<<<<..<<<<
<<<<<......>>>>>>..>>>.<<<<<.....>>>>>.....>>>>>..
>...>>>.>>....<<<<<<<....>>>.>>>>....]]..)))>>>>>>
>>....<<<<<<<...<<<<..<<<<<<<...............>>>>>>
>.<<<<<...<<<<...<<<<<<<<<<<.}..>>>>>>..>>>>>...>>
>>.>>>>>...<<<....<<<<<...........>>>>>....>>>.>>>
>.......>>>>>>>..<<<<....>>>>....<<<<<<<<<.......>
>>>>....<<<<<<<<.<<<....<<<<<....>>>>>...>>>..>>>>
>.>>>...>>>>....>>>>>>.

Receptor-Ligand Complex Structure

Structure summary

• PDB: 3j9w Structure of the Bacillus subtilis 70S ribosome reveals the basis for species-specific stalling.
• Resolution: 3.9 Å
• Binding residue (original residue number in PDB): P2 R3 V4 K5 T8 V9 T10 R11 K12 R13 R14 K15 K16 K19 K22 G23 Y24 F25 G26 S27 K28 H29 T30 L31 K33 V34 Q37 Q38 K41 S42 Y45 F47 R48 D49 R50 R51 Q52 K53 K54 R55 D56 F57 R58 K59 W61 N66 Y76 S77 H81 R92 K93 M94
• Binding residue (residue number reindexed from 1): P1 R2 V3 K4 T7 V8 T9 R10 K11 R12 R13 K14 K15 K18 K21 G22 Y23 F24 G25 S26 K27 H28 T29 L30 K32 V33 Q36 Q37 K40 S41 Y44 F46 R47 D48 R49 R50 Q51 K52 K53 R54 D55 F56 R57 K58 W60 N65 Y75 S76 H80 R91 K92 M93

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:3j9w, PDBe:3j9w, PDBj:3j9w
• PDBsum: 3j9w
• PubMed: 25903689
• UniProt: P55873|RL20_BACSU Large ribosomal subunit protein bL20 (Gene Name=rplT)