Structure of PDB 7bf3 Chain B

Receptor sequence
>7bf3B (length=172) Species: 2697049 (Severe acute respiratory syndrome coronavirus 2) [Search protein sequence]
GHMVNSFSGYLKLTDNVYIKNADIVEEAKKVKPTVVVNAANVYLKHGGGV
AGALNKATNNAMQVESDDYIATNGPLKVGGSCVLSGHNLAKHCLHVVGPN
VNKGEDIQLLKSAYENFNQHEVLLAPLLSAGIFGADPIHSLRVCVDTVRT
NVYLAVFDKNLYDKLVSSFLEM
3D structure
PDB7bf3 Structural Insights into Plasticity and Discovery of Remdesivir Metabolite GS-441524 Binding in SARS-CoV-2 Macrodomain.
ChainB
Resolution2.0 Å
3D
structure
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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.-
Interaction with ligand
Site
#
Ligand Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01 MG B G0 H1 G1 H2
BS02 ADN B D22 I23 G48 V49 F156 D23 I24 G49 V50 F157
External links
PDB RCSB:7bf3, PDBe:7bf3, PDBj:7bf3
PDBsum7bf3
PubMed33850605
UniProtP0DTD1|R1AB_SARS2 Replicase polyprotein 1ab (Gene Name=rep)

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