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7AWW

Structure of SARS-CoV-2 Main Protease bound to Clonidine

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
3C-like proteinasepolymer30633825.51UniProt (P0DTD1)
Pfam (PF05409)
Severe acute respiratory syndrome coronavirus 2 (2019-nCoV SARS-CoV-2)3CL-PRO,3CLp,Main protease,Mpro,Non-structural protein 5,nsp5,SARS coronavirus main proteinase
2B
(A)
2,6-DICHLORO-N-IMIDAZOLIDIN-2-YLIDENEANILINEnon-polymer230.11Chemie (CLU)
3C, D, E, F, G...
(A)
DIMETHYL SULFOXIDEnon-polymer78.17Chemie (DMS)
4J
(A)
waterwater18.0257Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight33825.5
Non-Polymers*Number of molecules8
Total formula weight777.0
All*Total formula weight34602.6
*Water molecules are not included.

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PDB entries from 2025-07-09

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