Structure of PDB 8cq7 Chain CR Binding Site BS01

Receptor Information

>8cq7 Chain CR (length=260) Species: 5476 (Candida albicans)

ARGPKKHLKRLAAPSHWMLDKLSGTYAPRPSAGPHKLRESLPLVVFLRNR
LKYALNGREVKAIMMQQHVQVDGKVRTDTTYPAGFMDVITLEATNEHFRL
VYDVKGKFAVHRISAEEAAYKLGKVKKVQLGKKGVPYVVTHDGRTIRYPD
PLIRANDTVKIDLATGKIDDFIKFDTGRLVMVTGGRNLGRVGVIVHREKH
EGGFDLVHIKDALENTFVTRLSNVFVIGTEAGKPWVSLPKGKGIKLSISE
ERDRRRAQQG

Ligand information

>8cq7 Chain CM (length=1765)

uaucugguugauccugccaguagucauaugcuugucucaaagauuaagcc
augcaugucuaaguauaagcaauuuauacagugaaacugcgaauggcuca
uuaaaucaguuaucguuuauuugauaguaccuuacuacuuggauaaccgu
gguaauucuagagcuaauacaugcuuaaaaucccgacuguuuggaaggga
uguauuuauuagauaaaaaaucaaugccuucgggcucuuugaugauucau
aauaacuuuucgaaucgcauggccuugugcuggcgaugguucauucaaau
uucugcccuaucaacuuucgaugguaggauaguggccuaccaugguuuca
acggguaacggggaauaaggguucgauuccggagagggagccugagaaac
ggcuaccacauccaaggaaggcagcaggcgcgcaaauuacccaaucccga
cacggggagguagugacaauaaauaacgauacagggcccuuuugggucuu
guaauuggaaugaguacaauguaaauaccuuaacgaggaacaauuggagg
gcaagucuggugccagcagccgcgguaauuccagcuccaaaagcguauau
uaaaguuguugcaguuaaaaagcucguaguugaaccuugggcuuggcugg
ccgguccauaugcguacuggacccagccgagccuuuccuucuggguagcc
auuuauggcgaaccaggacuuuuacuuugaaaaaauuagaguguucaaag
caggccuuugcucgaauauauuagcauggaauaauagaauaggacguuau
gguucuauuuuguugguuucuaggaccaucguaaugauuaauagggacgg
ucggggguaucaguauucaguugucagaggugaaauucuuggauuuacug
aagacuaacuacugcgaaagcauuuaccaaggacguuuucauuaaucaag
aacgaaaguuaggggaucgaagaugaucagauaccgucguagucuuaacc
auaaacuaugccgacuagggaucgguuguuguucuuuuauugacgcaauc
ggcaccuuacgagaaaucaaagucuuuggguucuggggggaguauggucg
caaggcugaaacuuaaaggaauugacggaagggcaccaccaggaguggag
ccugcggcuuaauuugacucaacacggggaaacucaccagguccagacac
aauaaggauugacagauugagagcucuuucuugauuuugugggugguggu
gcauggccguucuuaguugguggagugauuugucugcuuaauugcgauaa
cgaacgagaccuuaaccuacuaaauagugcugcuagcauuugcugguaua
gucacuucuuagagggacuaucgauuucaagucgauggaaguuugaggca
auaacaggucugugaugcccuuagacguucugggccgcacgcgcgcuaca
cugacggagccagcgaguauaagccuuggccgagaggucugggaaaucuu
gugaaacuccgucgugcuggggauagagcauuguaauuguugcucuucaa
cgaggaauuccuaguaagcgcaagucaucagcuugcguugauuacguccc
ugcccuuuguacacaccgcccgucgcuacuaccgauugaauggcuuagug
aggccuccggauugguuuaggaaauucuggaaccgagaagcuggucaaac
uuggucauuuagaggaaguaaaagucguaacaagguuuccguaggugaac
cugcggaaggaucau

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

Receptor-Ligand Complex Structure

Structure summary

• PDB: 8cq7 Drug-induced rotational movement of the ribosome is a key factor for read-through enhancement
• Resolution: 3.2 Å
• Binding residue (original residue number in PDB): R3 K7 H8 K10 R11 L12 M19 D21 K22 T26 Y27 P29 R30 A33 G34 K37 L38 R49 N57 G58 R59 A63 M66 Q67 K75 R77 K106 L131 G132 K133 K134 G135 Y138 V140 T146 R148 R155 G186 R187 H201 E202 G203 R221 R255 R256 Q259
• Binding residue (residue number reindexed from 1): R2 K6 H7 K9 R10 L11 M18 D20 K21 T25 Y26 P28 R29 A32 G33 K36 L37 R48 N56 G57 R58 A62 M65 Q66 K74 R76 K105 L130 G131 K132 K133 G134 Y137 V139 T145 R147 R154 G185 R186 H200 E201 G202 R220 R254 R255 Q258

External links

• PDB: RCSB:8cq7, PDBe:8cq7, PDBj:8cq7
• PDBsum: 8cq7
• UniProt: A0A1D8PCI6|RS4_CANAL Small ribosomal subunit protein eS4 (Gene Name=RPS42)