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(-) Description

Title :  CRYSTAL STRUCTURE BASIS FOR PEDV 3C LIKE PROTEASE
 
Authors :  G. Ye, Z. F. Fu, G. Q. Peng
Date :  28 Dec 14  (Deposition) - 20 Jan 16  (Release) - 22 Jun 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.65
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Porcine Epidemic Diarrhea Virus, 3C-Like Protease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. Ye, F. Deng, Z. Shen, R. Luo, L. Zhao, S. Xiao, Z. F. Fu, G. Peng
Structural Basis For The Dimerization And Substrate Recognition Specificity Of Porcine Epidemic Diarrhea Virus 3C-Like Protease.
Virology V. 494 225 2016
PubMed-ID: 27128350  |  Reference-DOI: 10.1016/J.VIROL.2016.04.018

(-) Compounds

Molecule 1 - PEDV MAIN PROTEASE
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Fragment: UNP RESIDUES 2998-3295
    Gene: POL1
    Organism Scientific: PORCINE EPIDEMIC DIARRHEA VIRUS
    Organism Taxid: 28295

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 4XFQ)

(-) Sites  (0, 0)

(no "Site" information available for 4XFQ)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4XFQ)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Ser A:45 -Ser A:46
2Thr A:47 -Thr A:48

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4XFQ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4XFQ)

(-) Exons   (0, 0)

(no "Exon" information available for 4XFQ)

(-) Sequences/Alignments

Asymmetric/Biological 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:298
                                                                                                                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .........hhhhhh.eeeeee..eeeeeeee..eeeee.hhhh.......hhhhhhhh.hhh.eeeee..ee..eeeeeee..eeeeee.........eee.......eeeeeeee..eeeeeeeee..................eeeeee..eeeeeeeeeee.....eeee.....hhhhh..............hhhhhhhhhhhhhhh...........hhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhhh................hhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xfq A   1 AGLRKMAQPSGVVEKCIVRVCYGNMALNGLWLGDTVMCPRHVIASSTTSTIDYDYALSVLRLHNFSISSGNVFLGVVGVTMRGALLQIKVNQNNVHTPKYTYRTVRPGESFNILACYDGAAAGVYGVNMRSNYTIRGSFINGACGSPGYNINNGTVEFCYLHQLELGSGCHVGSDLDGVMYGGYEDQPTLQVEGASSLFTENVLAFLYAALINGSTWWLSSSRIAVDRFNEWAVHNGMTTVVNTDCFSILAAKTGVDVQRLLASIQSLHKNFGGKQILGYTSLTDEFTTGEVIRQMYG 298
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290        


Chain B from PDB  Type:PROTEIN  Length:294
                                                                                                                                                                                                                                                                                                                                      
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .........hhhhhh.eeeeee..eeeeeeee..eeeee.hhhh...hhhhhhhhhhhh.eeeee..eee.eeeeeee..eeeeee.........eee.......eeeeeeee..eeeeeeeee..................eeeeee..eeeeeeeeeee.....eeee.....hhhhh..............hhhhhhhhhhhhhhh...........hhhhhhhhhh.........hhhhhhhhhhhh.hhhhhhhhhhhhhhh................hhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4xfq B   1 AGLRKMAQPSGVVEKCIVRVCYGNMALNGLWLGDTVMCPRHVIASTIDYDYALSVLRLHNFSISSGNVFLGVVGVTMRGALLQIKVNQNNVHTPKYTYRTVRPGESFNILACYDGAAAGVYGVNMRSNYTIRGSFINGACGSPGYNINNGTVEFCYLHQLELGSGCHVGSDLDGVMYGGYEDQPTLQVEGASSLFTENVLAFLYAALINGSTWWLSSSRIAVDRFNEWAVHNGMTTVVNTDCFSILAAKTGVDVQRLLASIQSLHKNFGGKQILGYTSLTDEFTTGEVIRQMYG 298
                                    10        20        30        40    ||  54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294    
                                                                       45|                                                                                                                                                                                                                                                        
                                                                        50
   Legend:   → Mismatch (orange background)
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    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (0, 0)

(no "SCOP Domain" information available for 4XFQ)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4XFQ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4XFQ)

(-) Gene Ontology  (30, 30)

Asymmetric/Biological Unit(hide GO term definitions)

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  Sites
(no "Sites" information available for 4xfq)
 
  Cis Peptide Bonds
    Ser A:45 - Ser A:46   [ RasMol ]  
    Thr A:47 - Thr A:48   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/Swiss-Prot
        K4L9I6_9ALPC | K4L9I6: 4zuh

(-) Related Entries Specified in the PDB File

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