Structure of PDB 8p8u Chain LL Binding Site BS01

Receptor Information

>8p8u Chain LL (length=226) Species: 4932 (Saccharomyces cerevisiae)

NPLTHSTPKNFGIGQAVQPKRNLSRYVKWPEYVRVQRQKKILSIRLKVPP
TIAQFQYTLDRNTAAETFKLFNKYRPETAAEKKERLTKEAAAVAEGKSKQ
DASPKPYAVKYGLNHVVALIENKKAKLVLIANDVDPIELVVFLPALCKKM
GVPYAIVKGKARLGTLVNQKTSAVAALTEVRAEDEAALAKLVSTIDANFA
DKYDEVKKHWGGGILGNKAQAKMDKR

Ligand information

>8p8u Chain A (length=3045)

uugaccucaaaucagguaggaguacccgcugaacuuaagcauaucaauaa
gcggaggaaaagaaaccaaccgggauugccuuaguaacggcgagugaagc
ggcaaaagcucaaauuugaaaucugguaccuucggugcccgaguuguaau
uuggagagggcaacuuuggggccguuccuugucuauguuccuuggaacag
gacgucauagagggugagaaucccguguggcgaggagugcgguucuuugu
aaagugccuucgaagagucgaguuguuugggaaugcagcucuaagugggu
gguaaauuccaucuaaagcuaaauauuggcgagagaccgauagcgaacaa
guacagugauggaaagaugaaaagaacuuugaaaagagagugaaaaagua
cgugaaauuguugaaagggaagggcauuugaucagacaggccagcaucag
uuuugguggcaggauaaauccauaggaauguagcuugccucgguaaguau
uauagccugugggaauacugccagcugggacugaggacugcgacguaagu
caaggaugcuggcauaaugguuauaugccgcccgucuugaaacacggacc
aaggagucuaacgucuaugcgaguguuuggguguaaaacccauacgcgua
augaaagugaacguagguuggggccucgcaagaggugcacaaucgaccga
uccugaugucuucggauggauuugaguaagagcauagcuguugggacccg
aaagauggugaacuaugccugaauagggugaagccagaggaaacucuggu
ggaggcucguagcgguucugacgugcaaaucgaucgucgaauuuggguau
aggggcgaaagacuaaucgaaccaucuaguagcugguuccugccgaaguu
ucccucaggauagcagaagcucguaucaguuuuaugagguaaagcgaaug
auuagagguuccggggucuugaccuauucucaaacuuuaaauauguaaga
aguccuuguuacuuaauugaacguggacauuugaaugaagagcuuuuagu
gggccauuuuugguaagcagaacuggcgaugcgggaugaaccgaacguag
aguuaaggugccggaauacacgcucaucagacaccacaaaagguguuagu
ucaucuagacaggaaugaacuagcccugaaaauggauggcgcucaagcgu
guuaccuauacucuaccgucaggguugauaugaugcccugacgaguaggc
aggcguggaggucagugacgaagccuagaccguaaggucgggucgaacgg
ccucuagugcagaucuuggugguaguagcaaauauucaaaugagaacuuu
gaagacugaaguggggaaagguuccacgucaacagcaguuggacgugggu
uagucgauccuaagagauggggaagcuccguuucaaaggccugauuuuau
gcaggccaccaucgaaagggaauccgguuaagauuccggaaccuggauau
ggauucuucacgguaacguaacugaauguggagacgucggcgcgagcccu
gggaggaguuaucuuuucuucuuaacagcuuaucaccccggaauugguuu
auccggagauggggucuuauggcuggaagaggccagcaccuuugcuggcu
ccggugcgcuugugacggcccgugaaaauccacaggaaggaauaguuuuc
augccaggucguacugauaaccgcagcaggucuccaaggugaacagccuc
uaguugauagaauaauguagauaagggaagucggcaaaauagauccguaa
cuucgggauaaggauuggcucuaagggucgcgaucaacuuagaacuggua
cggacaaggggaaucugacugucuaauuaaaacauagcauugcgaugguc
agaaagugauguugacgcaaugugauuucugcccagugcucugaauguca
aagugaagaaauucaaccaagcgcggguaaacggcggaagguagccaaau
gccucgucaucuaauuagugacgcgcaugaauggauuaacgagauuccca
cugucccuaucuacuaucuagcgaaaccacagccaagggaacgggcuugg
cagaaucagcggggaaagaagacccuguugagcuugacucuaguuugaca
uugugaaguacuuauucaaugaagcggagcuggaauucauuuuccacguu
cuagcauucaaggucccauucggggcugauccggguugaagacauuguca
gguggggaguuuggcuggggcggcacaucuguuaaacgauaacgcagaug
uccuaaggggggcucauggagaacagaaaucuccaguagaacaaaagggu
aaaagcccccuugauuuugauuuucagugugaauacaaaccaugaaagug
uggccuaucgauccuuuagucccucggaauuugaggcuagaggugccaga
aaaguuaccacagggauaacuggcuuguggcagucaagcguucauagcga
cauugcuuuuugauucuucgaugucggcucuuccuaucauaccgaagcag
aauucgguaagcguuggauuguucacccacuaauagggaacgugagcugg
guuuagaccgucgugagacagguuaguuuuacccuacugaugaauguuac
cgcaauaguaauugaacuuaguacgagaggaacaguucauucggauaauu
gguuuuugcggcugucugaucaggcauugccgcgaagcuaccauccgcug
gauuauggcugaacgccucuaagucagaauccaugcuagaacgcggugau
uucuuugcuccacacaauauagauggauacgaauaaggcguccuuguggc
gucgcugaaccauagcaggcuagcaacggugcacuuggcggaaaggccuu
gggugcuugcuggcgaauugcaaugucauuuugcguggggauaaaucauu
uguauacgacuuagauguacaacgggguauuguaagcaguagaguagccu
uguuguuacgaucugcugagauuaagccuuuguugucugauuugu

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8p8u Real-space refinement in PHENIX for cryo-EM and crystallography.
• Resolution: 2.23 Å
• Binding residue (original residue number in PDB): T27 H28 T30 P31 K32 N33 G35 I36 Q38 P42 R44 L46 S47 R48 Y49 K51 P53 E54 Y55 R60 R68 E100 K105 R108 D124 S126 K128 P129 K133 Y134 G135 L136 N137 H138 A141 L142 N145 K147 V157 P159 L162 K183 A184 K193 S195 G239 N240 K241 A242 R249
• Binding residue (residue number reindexed from 1): T4 H5 T7 P8 K9 N10 G12 I13 Q15 P19 R21 L23 S24 R25 Y26 K28 P30 E31 Y32 R37 R45 E77 K82 R85 D101 S103 K105 P106 K110 Y111 G112 L113 N114 H115 A118 L119 N122 K124 V134 P136 L139 K160 A161 K170 S172 G216 N217 K218 A219 R226

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003735 structural constituent of ribosome

Biological Process

• GO:0000470 maturation of LSU-rRNA
• GO:0002181 cytoplasmic translation
• GO:0006364 rRNA processing

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:8p8u, PDBe:8p8u, PDBj:8p8u
• PDBsum: 8p8u
• UniProt: P17076|RL8A_YEAST Large ribosomal subunit protein eL8A (Gene Name=RPL8A)