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(-) Description

Title :  PESTIVIRUS NS3 HELICASE
 
Authors :  M. A. Tortorici, S. Duquerroy, J. Kwok, C. Vonrhein, J. Perez, B. Lamp, G. Bricogne, T. Rumenapf, P. Vachette, F. A. Rey
Date :  14 Oct 13  (Deposition) - 21 Jan 15  (Release) - 14 Oct 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.51
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 :  Hydrolase, Sf2 Helicases, Flaviviridae Ns3, Saxs (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. A. Tortorici, S. Duquerroy, J. Kwok, C. Vonrhein, J. Perez, B. Lamp, G. Bricogne, T. Rumenapf, P. Vachette, F. A. Rey
X-Ray Structure Of The Pestivirus Ns3 Helicase And Its Conformation In Solution.
J. Virol. V. 89 4356 2015
PubMed-ID: 25653438  |  Reference-DOI: 10.1128/JVI.03165-14

(-) Compounds

Molecule 1 - SERINE PROTEASE NS3
    Chains: A, B, C, D
    EC Number: 3.4.21.113, 3.6.1.15, 3.6.4.13
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector: PET
    Fragment: HELICASE DOMAIN, 1782-2280
    Organism Scientific: CLASSICAL SWINE FEVER VIRUS
    Organism Taxid: 11096
    Strain: ALFORT
    Synonym: NON-STRUCTURAL PROTEIN 3

 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  (0, 0)

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

(-) Sites  (0, 0)

(no "Site" information available for 4CBH)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (13, 13)

Asymmetric Unit
No.Residues
1Thr A:228 -Gly A:229
2Gly A:229 -Ala A:230
3Ala A:230 -Gly A:231
4Gly A:231 -Lys A:232
5Lys A:232 -Thr A:233
6Met A:483 -Pro A:484
7Met B:483 -Pro B:484
8Ala C:227 -Thr C:228
9Gly C:229 -Ala C:230
10Lys C:232 -Thr C:233
11Met C:483 -Pro C:484
12Gly D:231 -Lys D:232
13Met D:483 -Pro D:484

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4CBH)

(-) 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:333
                                                                                                                                                                                                                                                                                                                                                                             
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhh.....eeeee........hhhhhhhhhhhh....eeeee.hhhhhhhhhhhhhhhh....eeee............eeeeehhhhh..hhhhhhhhhh...eeeee.hhhhhhhhhhhhhhhhhhhhhh.eeeee..eeeeeeee......eeeeeeee.....hhhhhhhhhhhhh....hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh....hhhhhhhhhhh....hhhhhhhh......ee.eeee..eeeeee........ee.........eeehhhhhhhhhh........hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4cbh A 202 SATDLTEMVKKITTMNRGEFRQITLATGAGKTTELPRSVIEEIGRHKRVLVLIPLRAAAESVYQYMRQKHPSIAFNLRIGEMKEGDMATGITYASYGYFCQMSQPKLRAAMVEYSFIFLDEYHCATPEQLAIMGKIHRFSENLRVVAMTALKCEKRIRLSPKMPFIVTGLKRMAVTKDYHYDLLQAQRYGIEDGINITKSFREMNYDWSLYEEDSLMITQLEILNNLLISEELPMAVKNIMARTDHPEPIQLAYNSYETQVPVLFPKIRNGEVTDTYDNYTFLNARKLGDDVPPYVYATEDEDLAVELLGLDWPDPGNQGTVEAGRALKQVVG 682
                                   211       221       231       241       251       261       271       281       291       301       311       321       331       341       351|      480       490     ||529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679   
                                                                                                                                                                               351|                      496|                                                                                                                                                            
                                                                                                                                                                                471                       526                                                                                                                                                            


Chain B from PDB  Type:PROTEIN  Length:330
                                                                                                                                                                                                                                                                                                                                                                          
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhh.....eeeee....hhhhhhhhhhhh....eeeee.hhhhhhhhhhhhhhhh....eeee............eeeeehhhhh..hhhhhhhhhh...eeeee.hhhhhhhhhhhhhhhhhhhhhh.eeeee..eeeeeeee......eeeeeeee.....hhhhhhhhhhhhh....hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh....hhhhhhhhhhh....hhhhhhhh......ee.eeee..eeeeee........ee.........eeehhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4cbh B 206 LTEMVKKITTMNRGEFRQITLGKTTELPRSVIEEIGRHKRVLVLIPLRAAAESVYQYMRQKHPSIAFNLRIGEMKEGDMATGITYASYGYFCQMSQPKLRAAMVEYSFIFLDEYHCATPEQLAIMGKIHRFSENLRVVAMTALKCEKRIRLSPKMPFIVTGLKRMAVTKDYHYDLLQAQRYGIEDGINITKSFREMNYDWSLYEEDSLMITQLEILNNLLISEELPMAVKNIMARTDHPEPIQLAYNSYETQVPVLFPKIRNGEVTDTYDNYTFLNARKLGDDVPPYVYATEDEDLAVELLGLDWPDPGNQGTVEAGRALKQVVGLSTAE 687
                                   215       225||     239       249       259       269       279       289       299       309       319       329       339       349 ||    478       488       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667       677       687
                                              226|                                                                                                                     351|                      496|                                                                                                                                                                 
                                               231                                                                                                                      471                       526                                                                                                                                                                 


Chain C from PDB  Type:PROTEIN  Length:330
                                                                                                                                                                                                                                                                                                                                                                          
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhh.....eeeee........hhhhhhhhhhhh....eeeee.hhhhhhhhhhhhhhhh....eeee............eeeeehhhhh..hhhhhhhhhh...eeeee.....hhhhhhhhhhhhhhhhhh.eeeee..eeeeeeee......eeeeeeee.....hhhhhhhhhhhhh....hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh....hhhhhhhhhhh....hhhhhhhh......ee.eeee..eeeeee........ee.........eeehhhhhhhhhh........hhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4cbh C 205 DLTEMVKKITTMNRGEFRQITLATGAGKTTELPRSVIEEIGRHKRVLVLIPLRAAAESVYQYMRQKHPSIAFNLRIGEMKEGDMATGITYASYGYFCQMSQPKLRAAMVEYSFIFLDEYHCATPEQLAIMGKIHRFSENLRVVAMTALKCEKRIRLSPKMPFIVTGLKRMAVTKDYHYDLLQAQRYGIEDGINITKSFREMNYDWSLYEEDSLMITQLEILNNLLISEELPMAVKNIMARTDHPEPIQLAYNSYETQVPVLFPKIRNGEVTDTYDNYTFLNARKLGDDVPPYVYATEDEDLAVELLGLDWPDPGNQGTVEAGRALKQVVG 682
                                   214       224       234       244       254       264       274       284       294       304       314       324       334       344      |473       483       493  ||   532       542       552       562       572       582       592       602       612       622       632       642       652       662       672       682
                                                                                                                                                                            351|                      496|                                                                                                                                                            
                                                                                                                                                                             471                       526                                                                                                                                                            


Chain D from PDB  Type:PROTEIN  Length:385
                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhh....eeeeee........hhhhhhhhhhhh....eeeee.hhhhhhhhhhhhhhhh....eeee............eeeeehhhhh..hhhhhhhhhh...eeeee.hhhhhhhhhhhhhhhhhhhhh.eeeeee..eee..ee....ee..eeeeeeeee......eeeeeeeee.hhhhhhhhhh........eee...........hhhhhhhhhhhhh....hhhhhhhhhhhhhh....hhhhhhhhhhhhhhhh....hhhhhhhhhhh....hhhhhhhh......ee.eeee..eeeeee........ee.........eeehhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4cbh D 202 SATDLTEMVKKITTMNRGEFRQITLATGAGKTTELPRSVIEEIGRHKRVLVLIPLRAAAESVYQYMRQKHPSIAFNLRIGEMKEGDMATGITYASYGYFCQMSQPKLRAAMVEYSFIFLDEYHCATPEQLAIMGKIHRFSENLRVVAMTAIEEFILVFVPTVVDTGLKCEKRIRLSPKMPFIVTGLKRMAVTIGEQAQRRGRVGRVKPGRYYRSQETPVGSKDYHYDLLQAQRYGIEDGINITKSFREMNYDWSLYEEDSLMITQLEILNNLLISEELPMAVKNIMARTDHPEPIQLAYNSYETQVPVLFPKIRNGEVTDTYDNYTFLNARKLGDDVPPYVYATEDEDLAVELLGLDWPDPGNQGTVEAGRALKQVVGLSTAENA 689
                                   211       221       231       241       251       261       271       281       291       301       311       321       331       341       351|   || 406||     474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       624       634       644       654       664       674       684     
                                                                                                                                                                               351| 370|  407|                                                                                                                                                                                                                               
                                                                                                                                                                                366  402   466
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → 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 4CBH)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (52, 52)

Asymmetric Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Ala A:230 - Gly A:231   [ RasMol ]  
    Ala C:227 - Thr C:228   [ RasMol ]  
    Gly A:229 - Ala A:230   [ RasMol ]  
    Gly A:231 - Lys A:232   [ RasMol ]  
    Gly C:229 - Ala C:230   [ RasMol ]  
    Gly D:231 - Lys D:232   [ RasMol ]  
    Lys A:232 - Thr A:233   [ RasMol ]  
    Lys C:232 - Thr C:233   [ RasMol ]  
    Met A:483 - Pro A:484   [ RasMol ]  
    Met B:483 - Pro B:484   [ RasMol ]  
    Met C:483 - Pro C:484   [ RasMol ]  
    Met D:483 - Pro D:484   [ RasMol ]  
    Thr A:228 - Gly A:229   [ RasMol ]  
 
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 Related Entries

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

UniProtKB/Swiss-Prot
        POLG_CSFVA | P19712: 4cbg 4cbi 4cbl 4cbm 5mz4

(-) Related Entries Specified in the PDB File

4cbg PESTIVIRUS NS3 HELICASE
4cbi PESTIVIRUS NS3 HELICASE
4cbl PESTIVIRUS NS3 HELICASE
4cbm PESTIVIRUS NS3 HELICASE