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(-) Description

Title :  HUMAN ENTEROVIRUS 71 3C PROTEASE MUTANT E71D IN COMPLEX WITH RUPINTRIVIR
 
Authors :  J. Wang, T. Fan, X. Yao, Z. Wu, L. Guo, X. Lei, J. Wang, M. Wang, Q. Jin, S. Cu
Date :  07 Mar 11  (Deposition) - 10 Aug 11  (Release) - 06 May 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  Chymotrypsin-Fold, Beta-Ribbon, Hydrolysis, Nucleus, Hydrolase- Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Wang, T. Fan, X. Yao, Z. Wu, L. Guo, X. Lei, J. Wang, M. Wang, Q. Jin, S. Cui
Crystal Structures Of Enterovirus 71 3C Protease Complexed With Rupintrivir Reveal The Roles Of Catalytically Importan Residues.
J. Virol. V. 85 10021 2011
PubMed-ID: 21813612  |  Reference-DOI: 10.1128/JVI.05107-11

(-) Compounds

Molecule 1 - 3C PROTEIN
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-28A
    Expression System Strain: ROSETTA
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Mutation: YES
    Organism Scientific: HUMAN ENTEROVIRUS 71
    Organism Taxid: 39054
    Synonym: 3C PROTEASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A   
Biological Unit 2 (1x):  B  
Biological Unit 3 (1x):   C 
Biological Unit 4 (1x):    D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric Unit (1, 4)
No.NameCountTypeFull Name
1AG74Ligand/Ion4-{2-(4-FLUORO-BENZYL)-6-METHYL-5-[(5-METHYL-ISOXAZOLE-3-CARBONYL)-AMINO]-4-OXO-HEPTANOYLAMINO}-5-(2-OXO-PYRROLIDIN-3-YL)-PENTANOIC ACID ETHYL ESTER
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1AG71Ligand/Ion4-{2-(4-FLUORO-BENZYL)-6-METHYL-5-[(5-METHYL-ISOXAZOLE-3-CARBONYL)-AMINO]-4-OXO-HEPTANOYLAMINO}-5-(2-OXO-PYRROLIDIN-3-YL)-PENTANOIC ACID ETHYL ESTER
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1AG71Ligand/Ion4-{2-(4-FLUORO-BENZYL)-6-METHYL-5-[(5-METHYL-ISOXAZOLE-3-CARBONYL)-AMINO]-4-OXO-HEPTANOYLAMINO}-5-(2-OXO-PYRROLIDIN-3-YL)-PENTANOIC ACID ETHYL ESTER
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1AG71Ligand/Ion4-{2-(4-FLUORO-BENZYL)-6-METHYL-5-[(5-METHYL-ISOXAZOLE-3-CARBONYL)-AMINO]-4-OXO-HEPTANOYLAMINO}-5-(2-OXO-PYRROLIDIN-3-YL)-PENTANOIC ACID ETHYL ESTER
Biological Unit 4 (1, 1)
No.NameCountTypeFull Name
1AG71Ligand/Ion4-{2-(4-FLUORO-BENZYL)-6-METHYL-5-[(5-METHYL-ISOXAZOLE-3-CARBONYL)-AMINO]-4-OXO-HEPTANOYLAMINO}-5-(2-OXO-PYRROLIDIN-3-YL)-PENTANOIC ACID ETHYL ESTER

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:39 , HIS A:40 , ASN A:126 , LEU A:127 , SER A:128 , LYS A:130 , THR A:142 , LYS A:143 , ALA A:144 , GLY A:145 , CYS A:147 , HIS A:161 , ILE A:162 , GLY A:163 , GLY A:164 , ASN A:165 , PHE A:170BINDING SITE FOR RESIDUE AG7 A 501
2AC2SOFTWARELEU A:53 , ARG B:39 , HIS B:40 , TYR B:122 , LEU B:125 , ASN B:126 , LEU B:127 , SER B:128 , LYS B:130 , THR B:142 , LYS B:143 , ALA B:144 , GLY B:145 , CYS B:147 , HIS B:161 , ILE B:162 , GLY B:163 , GLY B:164 , ASN B:165 , PHE B:170BINDING SITE FOR RESIDUE AG7 B 501
3AC3SOFTWAREARG C:39 , HIS C:40 , LEU C:125 , ASN C:126 , LEU C:127 , SER C:128 , LYS C:130 , THR C:142 , LYS C:143 , ALA C:144 , GLY C:145 , CYS C:147 , HIS C:161 , ILE C:162 , GLY C:163 , GLY C:164 , ASN C:165 , PHE C:170 , HOH C:194 , HOH C:198BINDING SITE FOR RESIDUE AG7 C 501
4AC4SOFTWAREHOH B:193 , ARG D:39 , HIS D:40 , LEU D:125 , ASN D:126 , LEU D:127 , SER D:128 , LYS D:130 , THR D:142 , LYS D:143 , ALA D:144 , GLY D:145 , CYS D:147 , HIS D:161 , ILE D:162 , GLY D:163 , GLY D:164 , ASN D:165 , PHE D:170 , HOH D:258 , HOH D:479BINDING SITE FOR RESIDUE AG7 D 501

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3QZQ)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3QZQ)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3QZQ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3QZQ)

(-) Exons   (0, 0)

(no "Exon" information available for 3QZQ)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:176
 aligned with E7E815_9ENTO | E7E815 from UniProtKB/TrEMBL  Length:183

    Alignment length:176
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174      
         E7E815_9ENTO     5 DFALSLLRRNVRQVQTDQGHFTMLGVRDRLAVLPRHSQPGKTIWIEHKLVNVLDAVELVDEQGVNLELTLITLDTNEKFRDITKFIPENISTASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFA 180
               SCOP domains d3qzqa_ A: automated matches                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhheeeeee..eeeeeeeee..eeeee.hhh...eeee..eeeeeeeeee..........eeeeee........hhhhh......eeeeeeee.......eeeeeeeeeeeeeeee..eeeeeeeee...........eeee..eeeeeeeee....eeeee.hhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3qzq A   5 DFALSLLRRNVRQVQTDQGHFTMLGVRDRLAVLPRHSQPGKTIWIEHKLVNVLDAVELVDEQGVNLDLTLITLDTNEKFRDITKFIPENISTASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFA 180
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174      


Chain B from PDB  Type:PROTEIN  Length:176
 aligned with E7E815_9ENTO | E7E815 from UniProtKB/TrEMBL  Length:183

    Alignment length:176
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175      
         E7E815_9ENTO     6 FALSLLRRNVRQVQTDQGHFTMLGVRDRLAVLPRHSQPGKTIWIEHKLVNVLDAVELVDEQGVNLELTLITLDTNEKFRDITKFIPENISTASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFAS 181
               SCOP domains d3qzqb_ B: automated matches                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhheeeeee..eeeeeeeee..eeeee.hhh...eeee..eeeeeeeeee..........eeeeee........hhhhh......eeeeeeee.......eeeeeeeeeeeeeeee..eeeeeeeee...........eeee..eeeeeeeee....eeeee.hhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3qzq B   6 FALSLLRRNVRQVQTDQGHFTMLGVRDRLAVLPRHSQPGKTIWIEHKLVNVLDAVELVDEQGVNLDLTLITLDTNEKFRDITKFIPENISTASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFAS 181
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175      


Chain C from PDB  Type:PROTEIN  Length:178
 aligned with E7E815_9ENTO | E7E815 from UniProtKB/TrEMBL  Length:183

    Alignment length:178
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172        
         E7E815_9ENTO     3 SLDFALSLLRRNVRQVQTDQGHFTMLGVRDRLAVLPRHSQPGKTIWIEHKLVNVLDAVELVDEQGVNLELTLITLDTNEKFRDITKFIPENISTASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFA 180
               SCOP domains d3qzqc_ C: automated matches                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhheeeeee..eeeeeeeee..eeeee.hhh...eeee..eeeeeeeeee..........eeeeee........hhhhh......eeeeeeee.......eeeeeeeeeeeeeeee..eeeeeeeee...........eeee..eeeeeeeee....eeeee.hhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3qzq C   3 SLDFALSLLRRNVRQVQTDQGHFTMLGVRDRLAVLPRHSQPGKTIWIEHKLVNVLDAVELVDEQGVNLDLTLITLDTNEKFRDITKFIPENISTASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFA 180
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172        


Chain D from PDB  Type:PROTEIN  Length:175
 aligned with E7E815_9ENTO | E7E815 from UniProtKB/TrEMBL  Length:183

    Alignment length:175
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175     
         E7E815_9ENTO     6 FALSLLRRNVRQVQTDQGHFTMLGVRDRLAVLPRHSQPGKTIWIEHKLVNVLDAVELVDEQGVNLELTLITLDTNEKFRDITKFIPENISTASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFA 180
               SCOP domains d3qzqd_ D: automated matches                                                                                                                                                    SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhheeeeee..eeeeeeeee..eeeee.hhh...eeee..eeeeeeeeee..........eeeeee........hhhhh......eeeeeeee.......eeeeeeeeeeeeeeee..eeeeeeeee...........eeee..eeeeeeeee....eeeee.hhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3qzq D   6 FALSLLRRNVRQVQTDQGHFTMLGVRDRLAVLPRHSQPGKTIWIEHKLVNVLDAVELVDEQGVNLDLTLITLDTNEKFRDITKFIPENISTASDATLVINTEHMPSMFVPVGDVVQYGFLNLSGKPTHRTMMYNFPTKAGQCGGVVTSVGKIIGIHIGGNGRQGFCAGLKRSYFA 180
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 4)

Asymmetric Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3QZQ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3QZQ)

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (E7E815_9ENTO | E7E815)
molecular function
    GO:0004197    cysteine-type endopeptidase activity    Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
biological process
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.

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  3qzq
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        E7E815_9ENTO | E7E815: 5gso 5gsw
UniProtKB/TrEMBL
        E7E815_9ENTO | E7E815: 3qzr 3r0f

(-) Related Entries Specified in the PDB File

3osy THIS IS THE APO STRUCTURE OF THE SAME PROTEIN