eF-site ID 1q2w-B
PDB Code 1q2w
Chain B

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Title X-Ray Crystal Structure of the SARS Coronavirus Main Protease
Classification HYDROLASE
Compound 3C-like protease
Source (R1A_CVHSA)
Sequence B:  SLSGFRKMAFPSGKVEGCMVQVTCGTTTLNGLWLDDTVYC
PRHVICTPNYEDLLIRKSNHSFLVQAGNVQLRVIGHSMQN
CLLRLKVDTSNPKTPKYKFVRIQPGQTFSVLACYNGSPSG
VYQCAMRPNHTIKGSFLNGSCGSVGFNIDYDCVSFCYMHH
MELPTGVHAGTDLEGKFYGPFVDRQTAQAAGTDTTITLNV
LAWLYAAVINGDRWFLNRFTTTLNDFNLVAMKYNYEPLTQ
DHVDILGPLSAQTGIAVLDMCAALKELLQNGMNGRTILGS
TILEDEFTPFDVVRQCS
Description


Functional site

1) chain B
residue 41
type ACT_SITE
sequence H
description For 3CL-PRO activity => ECO:0000255|PROSITE-ProRule:PRU00772, ECO:0000269|PubMed:16306590
source Swiss-Prot : SWS_FT_FI1

2) chain B
residue 145
type ACT_SITE
sequence C
description For 3CL-PRO activity => ECO:0000255|PROSITE-ProRule:PRU00772
source Swiss-Prot : SWS_FT_FI2


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