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3SNA
Asym. Unit
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Asym.Unit (106 KB)
Biol.Unit 1 (199 KB)
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Title
:
CRYSTAL STRUCTURE OF SARS CORONAVIRUS MAIN PROTEASE COMPLEXED WITH AC-NSFSQ-H (SOAKING)
Authors
:
L. Zhu, R. Hilgenfeld
Date
:
29 Jun 11 (Deposition) - 07 Sep 11 (Release) - 09 Nov 11 (Revision)
Method
:
X-RAY DIFFRACTION
Resolution
:
3.05
Chains
:
Asym. Unit : A,H
Biol. Unit 1: A,H (2x)
Keywords
:
3C-Like Proteinase, Protease, Ac-Nsfsq-H, Active Site, Hydrolase- Hydrolase Inhibitor Complex
(Keyword Search:
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Gene Ontology, PubMed, Web (Google)
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Reference
:
L. Zhu, S. George, M. F. Schmidt, S. I. Al-Gharabli, J. Rademann, R. Hilgenfeld
Peptide Aldehyde Inhibitors Challenge The Substrate Specificity Of The Sars-Coronavirus Main Protease.
Antiviral Res. V. 92 204 2011
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Hetero Components
(2, 2)
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1a: ACETYL GROUP (ACEa)
2a: (4S)-4-AMINO-5-HYDROXYPENTANAMIDE (ECCa)
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No.
Name
Count
Type
Full Name
1
ACE
1
Mod. Amino Acid
ACETYL GROUP
2
ECC
1
Mod. Amino Acid
(4S)-4-AMINO-5-HYDROXYPENTANAMIDE
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Sites
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SAPs(SNPs)/Variants
(2, 2)
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(mutated residues are not available)
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1: VAR_R1A_CVHSA_047 (Q189P, chain A, )
2: VAR_R1A_CVHSA_048 (D248E, chain A, )
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dbSNP
PDB
No.
Source
Variant ID
Variant
UniProt ID
Status
ID
Chain
Variant
1
UniProt
VAR_R1A_CVHSA_047
*
Q
3429
P
R1A_CVHSA
---
---
A
Q
189
P
2
UniProt
VAR_R1A_CVHSA_048
*
D
3488
E
R1A_CVHSA
---
---
A
D
248
E
* ID not provided by source
SNP/SAP Summary Statistics
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PROSITE Patterns/Profiles
(1, 1)
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1: M_PRO (A:1-301)
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PROSITE
UniProtKB
PDB
No.
ID
AC
Description
ID
Location
Count
Location
1
M_PRO
PS51442
Coronavirus main protease (M-pro) domain profile.
R1A_CVHSA
3241-3546
1
A:1-301
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Exons
(0, 0)
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SCOP Domains
(1, 1)
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1a: SCOP_d3snaa_ (A:)
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Class
:
All beta proteins
(24004)
Fold
:
Trypsin-like serine proteases
(1752)
Superfamily
:
Trypsin-like serine proteases
(1752)
Family
:
Viral cysteine protease of trypsin fold
(145)
Protein domain
:
Coronavirus main proteinase (3Cl-pro, putative coronavirus nsp2)
(75)
SARS coronavirus [TaxId: 227859]
(65)
1a
d3snaa_
A:
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CATH Domains
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