eF-site ID 2q6g-B
PDB Code 2q6g
Chain B

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Title Crystal structure of SARS-CoV main protease H41A mutant in complex with an N-terminal substrate
Classification HYDROLASE
Compound severe acute respiratory syndrome coronavirus (SARS-CoV)
Source null (2Q6G)
Sequence B:  SGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYCPR
AVICTAEDMLNPNYEDLLIRKSNHSFLVQAGNVQLRVIGH
SMQNCLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNG
SPSGVYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVSFC
YMHHMELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTI
TLNVLAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYE
PLTQDHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRT
ILGSTILEDEFTPFDVVRQCSG
Description


Functional site

1) chain B
residue 41
type SITE
sequence A
description Cleavage; by 3CL-PRO => ECO:0000269|PubMed:14561748
source Swiss-Prot : SWS_FT_FI1

2) chain B
residue 145
type SITE
sequence C
description Cleavage; by 3CL-PRO => ECO:0000269|PubMed:14561748
source Swiss-Prot : SWS_FT_FI1

3) chain B
residue 145
type catalytic
sequence C
description 830
source MCSA : MCSA2

4) chain B
residue 41
type catalytic
sequence A
description 830
source MCSA : MCSA2

5) chain B
residue 143
type catalytic
sequence G
description 830
source MCSA : MCSA2


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