Structure of PDB 8hl2 Chain S12P Binding Site BS01

Receptor Information
>8hl2 Chain S12P (length=143) Species: 330779 (Sulfolobus acidocaldarius DSM 639) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GSKSPKGLFAARKLRLKRLKFSWSQRSFKRRMLALKEKFDPLEGAPMARG
IVLEKVGIESRQPNSAVRKAVRVQLVKNGRIVTAFVPGDGGVNFIDEHDE
VVIAGIGGTLGRSMGDLPGVRYKVVMVNGVSLDALYKGKKQKP
Ligand information
>8hl2 Chain A16S (length=1492) [Search RNA sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
auuccgguugauccugccggacccgaccgcuaucgggguagggauaagcc
augggagucuuacacucccggguaagggaguguggcggacggcugaguaa
cacguggcuaaccuacccucgggacggggauaaccccgggaaacugggga
uaauccccgauagggaaggaguccuggaaugguuccuucccuaaagggcu
auaggcuauuucccguuuguagccgcccgaggauggggcuacggcccauc
aggcugucggugggguaaaggcccaccgaaccuauaacggguaggggccg
uggaagcgggagccuccaguugggcacugagacaagggcccaggcccuac
ggggcgcaccaggcgcgaaacguccccaaugcgcgaaagcgugagggcgc
uaccccgagugccuccgcaggaggcuuuuccccgcucuaaaaaggcgggg
gaauaagcggggggcaagucuggugucagccgccgcgguaauaccagcuc
cgcgaguggucggggugauuacugggccuaaagcgccuguagccggccca
ccaagucgccccuuaaaguccccggcucaaccggggaacugggggcgaua
cuggugggcuagggggcgggagaggcgggggguacucccggaguaggggc
gaaauccuuagauaccgggaggaccaccaguggcggaagcgccccgcuag
aacgcgcccgacggugagaggcgaaagccggggcagcaaacgggauuaga
uaccccgguagucccggcuguaaacgaugcgggcuaggugucgaguaggc
uuagagccuacucggugccgcagggaagccguuaagcccgccgccugggg
aguacggucgcaagacugaaacuuaaaggaauuggcgggggagcaccaca
agggguggaaccugcggcucaauuggagucaacgccuggaaucuuaccgg
gggagaccgcaguaugacggccaggcuaacgaccuugccugacucgcgga
gaggaggugcauggccgucgccagcucguguugugaaauguccgguuaag
uccggcaacgagcgagacccccaccccuaguugguauucuggacuccggu
ccagaaccacacuagggggacugccggcguaagccggaggaaggaggggg
ccacggcaggucagcaugccccgaaacucccgggccgcacgcggguuaca
auggcagggacaacgggaugcuaccucaaagggggagccaauccuuaaac
ccugccgcaguugggaucgagggcugaaacccgcccucgugaacgaggaa
ucccuaguaaccgcgggucaacaacccgcggugaauacgucccugcuccu
ugcacacaccgcccgucgcuccacccgagcgagaaaggggugaggucccu
ugcgauaagugggggaucgaacuccuuucccgcgaggggggagaagucgu
aacaagguagccguaggggaaccugcggcuggaucaccucau
...<<<<<.[.((((>>>>>.<<<<<<<<<.....<<<.<<......<<<
.<<<..<<<..<<<<<<<<......>>>>>>>>>>>......<<......
..<<<<<<<..<<...<<<<<<<.<<<<<...<<<<<<......>>>>>.
>...>>>>>..<<<<<<<<<<.<<......>>>>>>>>>>>>...<<.<<
<<<<............>>>>>>>>.>>>>>>>..>>>>>>>>>.<<<...
.<<...<<<<<<<<.......>>>>>>>>.>>......>>>..<<<<<<<
<....>>>>...>>>>.>>.<<<<<............>>>>>.<<<<...
.>>>>...>>>>>>.........<<<....<<<<....>>>>..>>>..>
>..>>>....<<<<<<...>>>>>>...<<<<<<<.........>>>>>>
>.....<<<<<((......<<<<.....<<..))>>.......>>>>.>>
>>>..>>>>>>>>>..........<<<((.....<<<<...<<<.<<<<<
<<.<<<<<<<<<......<<<<<<<.....>>>>>>>....>>>>>>>..
>>>>>>>>>...<<<<<<.....<<<<<<<<<<.<<<<<<<.<..<<<..
....>>>.....>.>>>>>>>.>>>.......<<....>>.>>>>>>>..
..>>>.>>>...>>>...>>>>...<<<<<<<...<<...<<<<.<....
.>.>>>>...>>>>>>>>>.........<<<<<<..<<<<<<<<<<<<<<
.....>>>>>>>>>>>>>>...<<..))>>.....>>>>>>.>>>.<<<.
.....<<<<....>>>>....>>>..)))).]<<<<<.<<<<<<<..<<.
<<<<<<..<<<<<<<<<<......<<........>>..........<<<<
<.<...<<<<<.......<<<.<<<.......>>>.>>>....>.>>>>.
..<<.<<<..<<<<<<<<.....<<<<<<.<<....>>...<<<<.....
.>>>>..>>>>>>....<<<<<.<<<<<<<......<..<<<<<....>>
>>>..>.....>>>>>>>.....<<<<<....>>>>>........>>>>>
.....>>.>>>...>>>>>>>>.....>>>>>>...>>.>>>>>>>>...
..<<<<<<<.....<<...<<..<<<.....>>>..>>....>>.....>
>>>>>>......<....<<<<<<<........>>>>>>>....>.....>
>>>>>....<<<<<<<.........>>>>>>>......>>...>>>>>>>
>>>.>>....<..<<.<.<<<<.<<<..<<<.<<<<<<<<<..<<<<<<<
<<<.....>>>>>>>>>>..>>>>>>>>>.>>>..>>>.>>>>..>.>>.
..>.....<<<<<<<<<....>>>>>>>>>............
Receptor-Ligand Complex Structure
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PDB8hl2 Cryo-EM Structures and Translocation Mechanism of Crenarchaeota Ribosome
Resolution4.1 Å
Binding residue
(original residue number in PDB)
G3 K5 P7 K8 G9 F11 R14 K15 R20 F23 S26 Q27 R28 R33 F41 D42 A47 P48 M49 R51 R63 N66 S67 R70 K71 K79 G90 D91 G109 G110 R114 M116 R123 S133 D135 K141
Binding residue
(residue number reindexed from 1)
G1 K3 P5 K6 G7 F9 R12 K13 R18 F21 S24 Q25 R26 R31 F39 D40 A45 P46 M47 R49 R61 N64 S65 R68 K69 K77 G88 D89 G107 G108 R112 M114 R121 S131 D133 K139
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003735 structural constituent of ribosome
GO:0019843 rRNA binding
Biological Process
GO:0006412 translation
Cellular Component
GO:0005840 ribosome
GO:0015935 small ribosomal subunit
GO:0022627 cytosolic small ribosomal subunit
GO:1990904 ribonucleoprotein complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:8hl2, PDBe:8hl2, PDBj:8hl2
PDBsum8hl2
PubMed37604686
UniProtP11524|RS12_SULAC Small ribosomal subunit protein uS12 (Gene Name=rps12)

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