Structure of PDB 6ip6 Chain 2f Binding Site BS01

Receptor Information

>6ip6 Chain 2f (length=50) Species: 9606 (Homo sapiens)

SSHKTFRIKRFLAKKQKQNRPIPQWIRMKTGNKIRYNSKRRHWRRTKLGL

Ligand information

>6ip6 Chain 1A (length=3667)

cgcgaccucagaucagacguggcgacccgcugaauuuaagcauauuaguc
agcggaggagaagaaacuaaccaggauucccucaguaacggcgagugaac
agggaagagcccagcgccgaauccccgccccgcggcggggcgcgggacau
guggcguacggaagacccgcuccccggcgccgcucguggggggcccaagu
ccuucugaucgaggcccagcccguggacggugugaggccgguagcggccc
ccggcgcgccgggcccgggucuucccggagucggguugcuugggaaugca
gcccaaagcgggugguaaacuccaucuaaggcuaaauaccggcacgagac
cgauagucaacaaguaccguaagggaaaguugaaaagaacuuugaagaga
gaguucaagagggcgugaaaccguuaagagguaaacgggugggguccgcg
caguccgcccggaggauucaacccggcggcggguccggccgugucggcgg
cccggcggaucuuucccgcgcgggggaccgucccccgaccggcgaccggc
cgccgccgggcgcauuuccaccgcggcggugcgccgcgaccggcuccggg
acggcugggaaggcccggcggggaagguggcucgggggcccccgaguguu
acagcccccccggcagcagcacucgccgaaucccggggccgagggagcga
gacccgucgccgcgcucuccccccucccggcgcgccggggggggccgggc
caccccucccacggcgcgaccgcucggggcggacuguccccagugcgccc
cgggcgggucgcgccgucgggcccgggggaggccacgcgcgcgucccccg
aagagggggacggcggagcgagcgcacggggucggcggcgacgucggcua
cccacccgacccgucuugaaacacggaccaaggagucuaacacgugcgcg
agucgggggcucgcacgaaagccgccguggcgcaaugaaggugaaggccg
gcgcgcucgccggccgaggugggaucccgaggccucuccaguccgccgag
ggcgcaccaccggcccgucucgcccgccgcgccggggagguggagcacga
gcgcacguguuaggacccgaaagauggugaacuaugccugggcagggcga
agccagaggaaacucugguggagguccguagcgguccugacgugcaaauc
ggucguccgaccuggguauaggggcgaaagacuaaucgaaccaucuagua
gcugguucccuccgaaguuucccucaggauagcuggcgcucucgcagacc
cgacgcccgccacgcaguuuuauccgguaaagcgaaugauuagaggucuu
ggggccgaaacgaucucaaccuauucucaaacuuuaaauggguaagaagc
ccggcucgcuggcguggagccgggcguggaaugcgagugccuagugggcc
acuuuugguaagcagaacuggcgcugcgggaugaaccgaacgccggguua
aggcgcccgaugccgacgcucaucagaccccagaaaagguguugguugau
auagacagcaggacgguggccauggaagucggaauccgcuaaggagugug
uaacaacucaccugccgaaucaacuagcccugaaaauggauggcgcugga
gcgucgggcccauacccggccgucgccggcagucgagaguggacgggagc
ggcggcccggagccccgcggacgcuacgccgcgacgaguaggagggccgc
ugcggugagccuugaagccuagggcgcgggcccggguggagccgccgcag
gugcagaucuuggugguaguagcaaauauucaaacgagaacuuugaaggc
cgaaguggagaaggguuccaugugaacagcaguugaacaugggucagucg
guccugagagaugggcgagcgccguuccgaagggacgggcgauggccucc
guugcccucggccgaucgaaagggagucggguucagauccccgaauccgg
aguggcggagaugggcgccgcgaggcguccagugcgguaacgcgaccgau
cccggagaagccggcgggagccccggggagaguucucuuuucuuugugaa
gggcagggcgcccuggaauggguucgccccgagagaggggcccgugccuu
ggaaagcgucgcgguuccggcggcguccggugagcucucgcuggcccuug
aaaauccgggggagaggguguaaaucucgcgccgggccguacccauaucc
gcagcaggucuccaaggugaacagccucuggcauguuggaacaauguagg
uaagggaagucggcaagccggauccguaacuucgggauaaggauuggcuc
uaagggcugggucggucgucggccggcgccuagcagccgacuuagaacug
gugcggaccaggggaauccgacuguuuaauuaaaacaaagcaucgcgaag
gcccgcggcggguguugacgcgaugugauuucugcccagugcucugaaug
ucaaagugaagaaauucaaugaagcgcggguaaacggcgggaguaacuau
gacucucuuaagguagccaaaugccucgucaucuaauuagugacgcgcau
gaauggaugaacgagauucccacugucccuaccuacuauccagcgaaacc
acagccaagggaacgggcuuggcggaaucagcggggaaagaagacccugu
ugagcuugacucuagucuggcacggugaagagacaugagugaucguuuuu
ucacugacccggugaggcgggggggcgagccccgaggggcucucgcuucu
ggcgccaagcgcccggccgcgcgccggccgggcgcgacccgcuccgggga
cagugccagguggggaguuugacuggggcgguacaccugucaaacgguaa
cgcagguguccuaaggcgagcucagggaggacagaaaccucccguggagc
agaagggcaaaagcucgcuugaucuugauuuucaguacgaauacagaccg
ugaaagcggggccucacgauccuucugaccuuuuggguuuuaagcaggag
gugucagaaaaguuaccacagggauaacuggcuuguggcggccaagcguu
cauagcgacgucgcuuuuugauccuucgaugucggcucuuccuaucauug
ugaagcagaauucaccaagcguuggauuguucacccacuaauagggaacg
ugagcuggguuuagaccgucgugagacagguuaguuuuacccuacugaug
auguguuguugccaugguaauccugcucaguacgagaggaaccgcagguu
cagacauuugguguaugugcuuggcugaggagccaauggggcgaagcuac
caucugugggauuaugacugaacgccucuaagucagaaucccgcccaggc
ggaacgauacggcagcgccgcggagccucgguuggccucggauagccggu
cccccgcgggguccggugcggagugcccuucguccugggaaacggggcgc
ggccggagaggcggccgcccccucgcccgucacgcaccgcacguucgugg
ggaaccuggcgcuaaaccauucguagacgaccugcuucugggucgggguu
ucguacguagcagagcagcucccucgcugcgaucuauugaaagucagccc
ucgacacaaggguuugu

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<<......>>>>>>>..<<<<<...<<<..<<<..[....((((>>>..>
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....<<<....<<<<<<<<....>>>>>>>>..<<<....>>>...<..<
<<<<<<...<<<<<<<<<<<<.<<<<<<<<<<..{{{..>>>>>>....<
<<<<.<<<<.<<<<.....<<<.....>>>.....>>>>>>>>..>>>>>
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....>>>>>>>..>.............>>>.>>>>.>>>..>>.....<<
......>>>>>>>.<<<<.....>>>>..>>>....<<<<.....<<<<<
<<.<<.........<.....<<<<<....<<..>>.....>>>>><<.<<
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<<<<.....>>>>......>>>>>>>...<<..<<<..<<<<<<.....<
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...>>>.........<...........<<<<<.......>>>>>.....>
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....<<<<<........>>>>>....[[[[[..{{{.{{......[[[[.
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..>>>>>>>>>..>>>>>...<<<.....>>>..<<<<<<..........
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Receptor-Ligand Complex Structure

Structure summary

• PDB: 6ip6 HCV IRES Captures an Actively Translating 80S Ribosome.
• Resolution: 4.5 Å
• Binding residue (original residue number in PDB): S2 S3 H4 K5 K10 L13 Q17 K34 I35 R36 N38 S39 R41 R42 H43 W44 R45 T47 K48 L49
• Binding residue (residue number reindexed from 1): S1 S2 H3 K4 K9 L12 Q16 K33 I34 R35 N37 S38 R40 R41 H42 W43 R44 T46 K47 L48

Gene Ontology

Molecular Function

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

Biological Process

• GO:0002181 cytoplasmic translation
• GO:0002227 innate immune response in mucosa
• GO:0006412 translation
• GO:0019731 antibacterial humoral response
• GO:0050830 defense response to Gram-positive bacterium
• GO:0061844 antimicrobial humoral immune response mediated by antimicrobial peptide

Cellular Component

• GO:0005615 extracellular space
• GO:0005737 cytoplasm
• GO:0005829 cytosol
• GO:0005840 ribosome
• GO:0022625 cytosolic large ribosomal subunit
• GO:0022626 cytosolic ribosome
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:6ip6, PDBe:6ip6, PDBj:6ip6
• PDBsum: 6ip6
• PubMed: 31080011
• UniProt: P62891|RL39_HUMAN Large ribosomal subunit protein eL39 (Gene Name=RPL39)