PDB entry 6wtt

View 6wtt on RCSB PDB site
Description: Crystals Structure of the SARS-CoV-2 (COVID-19) main protease with inhibitor GC-376
Class: viral protein
Keywords: covid covid19 covid-19 sars sars cov2 cov ncov 19 coronavirus main protease 3cl mpro pro, viral protein, gc376, gc-376, peptidomimetic, protease, cysteine
Deposited on 2020-05-03, released 2020-05-20
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-11-25, with a file datestamp of 2020-11-20.
Experiment type: XRAY
Resolution: 2.15 Å
R-factor: N/A
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: 3C-like proteinase
    Species: Severe acute respiratory syndrome coronavirus 2 [TaxId:2697049]
    Gene: rep, 1a-1b
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d6wtta_
  • Chain 'B':
    Compound: 3C-like proteinase
    Species: Severe acute respiratory syndrome coronavirus 2 [TaxId:2697049]
    Gene: rep, 1a-1b
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d6wttb_
  • Chain 'C':
    Compound: 3C-like proteinase
    Species: Severe acute respiratory syndrome coronavirus 2 [TaxId:2697049]
    Gene: rep, 1a-1b
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d6wttc_
  • Heterogens: B1S, K36, PEG, GOL, CL, MG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >6wttA (A:)
sgfrkmafpsgkvegcmvqvtcgtttlnglwlddvvycprhvictsedmlnpnyedllir
ksnhnflvqagnvqlrvighsmqncvlklkvdtanpktpkykfvriqpgqtfsvlacyng
spsgvyqcamrpnftikgsflngscgsvgfnidydcvsfcymhhmelptgvhagtdlegn
fygpfvdrqtaqaagtdttitvnvlawlyaavingdrwflnrftttlndfnlvamkynye
pltqdhvdilgplsaqtgiavldmcaslkellqngmngrtilgsalledeftpfdvvrqc
sgvthhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >6wttA (A:)
sgfrkmafpsgkvegcmvqvtcgtttlnglwlddvvycprhvictsedmlnpnyedllir
ksnhnflvqagnvqlrvighsmqncvlklkvdtanpktpkykfvriqpgqtfsvlacyng
spsgvyqcamrpnftikgsflngscgsvgfnidydcvsfcymhhmelptgvhagtdlegn
fygpfvdrqtaqaagtdttitvnvlawlyaavingdrwflnrftttlndfnlvamkynye
pltqdhvdilgplsaqtgiavldmcaslkellqngmngrtilgsalledeftpfdvvrqc
sg

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >6wttB (B:)
sgfrkmafpsgkvegcmvqvtcgtttlnglwlddvvycprhvictsedmlnpnyedllir
ksnhnflvqagnvqlrvighsmqncvlklkvdtanpktpkykfvriqpgqtfsvlacyng
spsgvyqcamrpnftikgsflngscgsvgfnidydcvsfcymhhmelptgvhagtdlegn
fygpfvdrqtaqaagtdttitvnvlawlyaavingdrwflnrftttlndfnlvamkynye
pltqdhvdilgplsaqtgiavldmcaslkellqngmngrtilgsalledeftpfdvvrqc
sgvthhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >6wttB (B:)
sgfrkmafpsgkvegcmvqvtcgtttlnglwlddvvycprhvictsedmlnpnyedllir
ksnhnflvqagnvqlrvighsmqncvlklkvdtanpktpkykfvriqpgqtfsvlacyng
spsgvyqcamrpnftikgsflngscgsvgfnidydcvsfcymhhmelptgvhagtdlegn
fygpfvdrqtaqaagtdttitvnvlawlyaavingdrwflnrftttlndfnlvamkynye
pltqdhvdilgplsaqtgiavldmcaslkellqngmngrtilgsalledeftpfdvvrqc
sg

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >6wttC (C:)
sgfrkmafpsgkvegcmvqvtcgtttlnglwlddvvycprhvictsedmlnpnyedllir
ksnhnflvqagnvqlrvighsmqncvlklkvdtanpktpkykfvriqpgqtfsvlacyng
spsgvyqcamrpnftikgsflngscgsvgfnidydcvsfcymhhmelptgvhagtdlegn
fygpfvdrqtaqaagtdttitvnvlawlyaavingdrwflnrftttlndfnlvamkynye
pltqdhvdilgplsaqtgiavldmcaslkellqngmngrtilgsalledeftpfdvvrqc
sgvthhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >6wttC (C:)
sgfrkmafpsgkvegcmvqvtcgtttlnglwlddvvycprhvictsedmlnpnyedllir
ksnhnflvqagnvqlrvighsmqncvlklkvdtanpktpkykfvriqpgqtfsvlacyng
spsgvyqcamrpnftikgsflngscgsvgfnidydcvsfcymhhmelptgvhagtdlegn
fygpfvdrqtaqaagtdttitvnvlawlyaavingdrwflnrftttlndfnlvamkynye
pltqdhvdilgplsaqtgiavldmcaslkellqngmngrtilgsalledeftpfdvvrqc
sg