Structure of PDB 6r5q Chain g Binding Site BS01

Receptor Information

>6r5q Chain g (length=114) Species: 9986 (Oryctolagus cuniculus)

VQRLTYRRRLSYNTASNKTRLSRTPGNRIVYLYTKKVGKAPKSACGVCPG
RLRGVRAVRPKVLMRLSKTKKHVSRAYGGSMCAKCVRDRIKRAFLIEEQK
IVVKVLKAQAQSQK

Ligand information

>6r5q Chain 5 (length=3543)

cgcgaccucagaucagacguggcgacccgcugaauuuaagcauauuaguc
agcggaggaaaagaaacuaaccaggauucccucaguaacggcgagugaac
agggaagagcccagcgccgaauccccgccccgcggcggggcgcgggaaau
guggcguacggaagacccacuccccggcgccggggggcccaaguccuucu
gaucgaggcccagcccguggacggugugaggccgguagcggcccccggcg
cgccgggcccgggucuucccggagucggguugcuugggaaugcagcccaa
agcgggugguaaacuccaucuaaggcuaaauaccggcacgagaccgauag
ucaacaaguaccguaagggaaaguugaaaagaacuuugaagagagaguuc
aagagggcgugaaaccguuaagagguaaacgggugggguccgcgcagucc
gcccggaggauucaacccggcggcgcgguccggccgugccggcggggcgg
aucucccgcucccgucggcgggggaccgccccccggccggcgaccggccg
ccgccgggcgcauuuccaccgcggcggugcgccgcgaccggcuccgggac
ggcugggaaggccccggcggggaagguggcccgggggccccggguguuac
agccccgccccggcagcagcagcucgccgaaucccggggccgagggagcg
agacccgugcgccgcgcucuccccccucgggggggccgggccaccccucc
cacggcgcgaccgcuggggcggacuguccagugcgccccgggcgggucgc
gccgucgggcccggggggccacgcgucccccgcgagcgcacggggucggc
ggcgaugucggcuacccacccgacccgucuugaaacacggaccaaggagu
cuaacacgugcgcgagucgggggcuacgaaagccgccguggcgcaaugaa
ggugaaggccggcggcgcgccgccggccgaggugggaucccgaggccuuc
caguccgccgagggcgcaccaccggcccgucucgcccgccgcgccgggga
gguggagcacgagcgcacguguuaggacccgaaagauggugaacuaugcc
ugggcagggcgaagccagaggaaacucugguggagguccguagcgguccu
gacgugcgaaucggucguccgaccuggguauaggggcgaaagacuaaucg
aaccaucuaguagcugguucccuccaaaguuucccucaggauagcuggcg
cucuccgcaguuuuauccgguaaagcgaaugauuagaggucuuggggccg
aaacgaucucaaccuauucucaaacuuuaaauggguaagaagcccggcuc
gcugguguggagccgggcguggaaugcgagugccuagugggccacuuuug
guaagcagaacuggcgcugcgggaugaaccgaacgccggguuaaggcgcc
cgaugccgacgcucaucagaccccagaaaagguguugguugauauagaca
gcaggaugguggccauggaagucggaauccgcuaaggaguguguaacaac
ucaccugccgaaucaacuagcccugaaaauggauggcgcuggagcgucgg
gcccauacccggccgucgcuggcagucggcagagcgagaaagagaguggc
gcggacgcuacgccgcgacgaguaggagggccgcugcggugagccuugaa
gccuagggcgcgggcccggguggagccgccgcaggugcagaucuuggugg
uaguagcaaauauucaaacgagaacuuugaaggccgaaguggagaagggu
uccaugugaacagcaguugaacaugggucagucgguccugagagaugggc
gagcgccguuccgaagggacgggcgauggccuccguugcccucagccgau
cgaaagggagucggguucagauccccgaauccggaguggcggagaugggc
gccgcgaggcguccagugcgguaacgcgaccgaucccggagaagccggcg
ggagccccggggagaguucucuuuucuuugugaagggcagggcgcccugg
aauggguucgccccgagagaggggcccgugccuuggaaagcgucgcgguu
ccggcggcguccggugagcucucgcuggcccuugaaaauccgggggagag
gguguaaaucucgcgccgggccguacccauauccgcagcaggucuccaag
gugaacagccucuggcauguuggaacaauguagguaagggaagucggcaa
gccggauccguaacuucgggauaaggauuggcucuaagggcuggcagccg
acuuagaacuggugcggaccaggggaauccgacuguuuaauuaaaacaaa
gcaucgcgaaggcccgcggcggguguugacgcgaugugauuucugcccag
ugcucugaaugucaaagugaagaaauucaaugaagcgcggguaaacggcg
ggaguaacuaugacucucuuaagguagccaaaugccucgucaucuaauua
gugacgcgcaugaauggaugaacgagauucccacugucccuaccuacuau
ccagcgaaaccacagccaagggaacgggcuuggcggaaucagcggggaaa
gaagacccuguugagcuugacucuagucuggcacggugaagagacguuuu
uucacugacccggugaggcgggggggcgagccgggcucucgcuucuggcg
ccaagcgcccggccggccgggcgcgacccgcuccggggacagugccaggu
ggggaguuugacuggggcgguacaccugucaaacgguaacgcaggugucc
uaaggcgagcucagggaggacagaaaccucccguggagcagaagggcaaa
agcucgcuugaucuugauuuucaguacgaauacagaccgugaaagcgggg
ccucacgauccuucugaccuuuuggguuuuaagcaggaggugucagaaaa
guuaccacagggauaacuggcuuguggcggccaagcguucauagcgacgu
cgcuuuuugauccuucgaugucggcucuuccuaucauugugaagcagaau
ucaccaagcguuggauuguucacccacuaauagggaacgugagcuggguu
uagaccgucgugagacagguuaguuuuacccuacugaugauguguuguug
ccaugguaauccugcucaguacgagaggaaccgcagguucagacauuugg
uguaugugcuuggcugaggagccaauggggcgaagcuaccaucuguggga
uuaugacugaacgccucuaagucagaaucccgcccaggcggaacgauagc
gccggagccucgguuggccucggauagccggucccccgccgggguccggu
gcggagagcccuucgucccgggaaacggggcggccggaaagggggccgcc
cucucgcccgucacgcaccgcacguucguggggaaccuggcgcuaaacca
uucguagacgaccugcuucugggucgggguuucguacguagcagagcagc
ugcugcgaucuauugaaagucagcccucgacacaaggguuugu

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 6r5q Structural and mutational analysis of the ribosome-arresting human XBP1u.
• Resolution: 3.0 Å
• Binding residue (original residue number in PDB): V2 R4 L5 T6 Y7 R8 R9 R10 L11 S12 Y13 T15 R21 R24 T25 P26 G27 N28 R29 Y32 L33 Y34 K36 K37 K40 P42 K43 A45 V48 G51 R54 G55 P61 K62 L64 M65 R66 S68 K69 T70 K72 H73 V74 S75 R76 Y78 G79 G80 R90 R93 A94 I97 Q100 K101
• Binding residue (residue number reindexed from 1): V1 R3 L4 T5 Y6 R7 R8 R9 L10 S11 Y12 T14 R20 R23 T24 P25 G26 N27 R28 Y31 L32 Y33 K35 K36 K39 P41 K42 A44 V47 G50 R53 G54 P60 K61 L63 M64 R65 S67 K68 T69 K71 H72 V73 S74 R75 Y77 G78 G79 R89 R92 A93 I96 Q99 K100

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005783 endoplasmic reticulum
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:6r5q, PDBe:6r5q, PDBj:6r5q
• PDBsum: 6r5q
• PubMed: 31246176
• UniProt: G1TXG5|RL34_RABIT Large ribosomal subunit protein eL34 (Gene Name=RPL34)