Structure of PDB 7ozu Chain A Binding Site BS02

Receptor Information
>7ozu Chain A (length=814) Species: 2697049 (Severe acute respiratory syndrome coronavirus 2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VYRAFDIYNDKVAGFAKFLKRLTKYTMADLVYALRHFDEGNCDTLKEILV
TYNCCDDDYFNKKDWYDFVENPDILRVYANLGERVRQALLKTVQFCDAMR
NAGIVGVLTLDNQDLNGNWYDFGDFIQTTPGSGVPVVDSYYSLLMPILTL
TRALTAESHVDTDLTKPYIKWDLLKYDFTEERLKLFDRYFKYWDQTYHPN
CVNCLDDRCILHCANFNVLFSTVFPPTSFGPLVRKIFVDGVPFVVSTGYH
FRELGVVHNQDVNLSFKELLVYAADPAMHAASGNLLLDKRTTCFSVAALT
NNVAFQTVKPGNFNKDFYDFAVSKGFFKEGSSVELKHFFFAQDGNAAISD
YDYYRYNLPTMCDIRQLLFVVEVVDKYFDCYDGGCINANQVIVNNLDKSA
GFPFNKWGKARLYYDSMSYEDQDALFAYTKRNVIPTITQMNLKYAISAKN
RARTVAGVSICSTMTNRQFHQKLLKSIAATRGATVVIGTSKFYGGWHNML
KTVYSDVENPHLMGWDYPKCDRAMPNMLRIMASLVLARKHTTCCSLSHRF
YRLANECAQVLSEMVMCGGSLYVKPGGTSSGDATTAYANSVFNICQAVTA
NVNALLSTDGNKIADKYVRNLQHRLYECLYRNRDVDTDFVNEFYAYLRKH
FSMMILSDDAVVCFNSTYASQGLVASIKNFKSVLYYQNNVFMSEAKCWTE
TDLTKGPHEFCSQHTMLVKQGDDYVYLPYPDPSRILGAGCFVDDIVKTDG
TLMIERFVSLAIDAYPLTKHPNQEYADVFHLYLQYIRKLHDELTDNTSRY
WEPEFYEAMYTPHT
Ligand information
Receptor-Ligand Complex Structure
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PDB7ozu Mechanism of molnupiravir-induced SARS-CoV-2 mutagenesis.
Resolution3.3 Å
Binding residue
(original residue number in PDB)		K500 S501 N507 N543 K545 V557 K577 G590 S592 S682 G683 D684 A685 Y689 Y915 M924
Binding residue
(residue number reindexed from 1)		K398 S399 N405 N441 K443 V455 K475 G488 S490 S580 G581 D582 A583 Y587 Y800 M809
Enzymatic activity
Enzyme Commision number 2.1.1.56: mRNA (guanine-N(7))-methyltransferase.
2.1.1.57: methyltransferase cap1.
2.7.7.48: RNA-directed RNA polymerase.
2.7.7.50: mRNA guanylyltransferase.
3.1.13.-
3.4.19.12: ubiquitinyl hydrolase 1.
3.4.22.-
3.4.22.69: SARS coronavirus main proteinase.
3.6.4.12: DNA helicase.
3.6.4.13: RNA helicase.
4.6.1.-
Gene Ontology
Molecular Function
GO:0003723 RNA binding
GO:0003968 RNA-dependent RNA polymerase activity
GO:0005524 ATP binding
Biological Process
GO:0006351 DNA-templated transcription
GO:0039694 viral RNA genome replication

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Molecular Function
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Biological Process
External links
PDB RCSB:7ozu, PDBe:7ozu, PDBj:7ozu
PDBsum7ozu
PubMed34381216
UniProtP0DTD1|R1AB_SARS2 Replicase polyprotein 1ab (Gene Name=rep)

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