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(-) Description

Title :  CRYSTAL STRUCTURE OF ARTERIVIRUS NONSTRUCTURAL PROTEIN 10 (HELICASE)
 
Authors :  Z. Deng, Z. Chen
Date :  02 Oct 13  (Deposition) - 08 Jan 14  (Release) - 02 Apr 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Arterivirus, Helicase, Zbd, Nsp10, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Z. Deng, K. C. Lehmann, X. Li, C. Feng, G. Wang, Q. Zhang, X. Qi, L. Yu, X. Zhang, W. Feng, W. Wu, P. Gong, Y. Tao, C. C. Posthuma, E. J. Snijder, A. E. Gorbalenya, Z. Chen
Structural Basis For The Regulatory Function Of A Complex Zinc-Binding Domain In A Replicative Arterivirus Helicase Resembling A Nonsense-Mediated Mrna Decay Helicase.
Nucleic Acids Res. V. 42 3464 2014
PubMed-ID: 24369429  |  Reference-DOI: 10.1093/NAR/GKT1310

(-) Compounds

Molecule 1 - REPLICASE POLYPROTEIN 1AB
    ChainsA
    EC Number3.4.22.-, 3.4.19.12, 3.4.21.-, 2.7.7.48, 3.6.4.12, 3.6.4.13
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET-28A
    Expression System StrainPLASMID
    Expression System Taxid562
    Expression System Vector TypePET-28A
    Gene1A-1B, NSP10, REP
    Organism CommonEAV
    Organism ScientificEQUINE ARTERITIS VIRUS
    Organism Taxid299386
    StrainEQUINE ARTERITIS VIRUS
    SynonymORF1AB POLYPROTEIN, NSP1 PAPAIN-LIKE CYSTEINE PROTEINASE, PCP, NSP2 CYSTEINE PROTEINASE, CP2, CP, NON-STRUCTURAL PROTEIN 3, NSP3, 3C-LIKE SERINE PROTEINASE, 3CLSP, NSP4, NON-STRUCTURAL PROTEIN 5-6-7, NSP5-6-7, NON-STRUCTURAL PROTEIN 5, NSP5, NON-STRUCTURAL PROTEIN 6, NSP6, NON-STRUCTURAL PROTEIN 7-ALPHA, NSP7-ALPHA, NON- STRUCTURAL PROTEIN 7-BETA, NSP7-BETA, NON-STRUCTURAL PROTEIN 8, NSP8, RNA-DIRECTED RNA POLYMERASE, POL, RDRP, NSP9, HELICASE, HEL, NSP10, NON-STRUCTURAL PROTEIN 11, NSP11, NON-STRUCTURAL PROTEIN 12, NSP12

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 9)

Asymmetric/Biological Unit (3, 9)
No.NameCountTypeFull Name
1MG1Ligand/IonMAGNESIUM ION
2SO45Ligand/IonSULFATE ION
3ZN3Ligand/IonZINC ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:17 , HIS A:29 , HIS A:32 , CYS A:33BINDING SITE FOR RESIDUE ZN A 501
2AC2SOFTWARECYS A:42 , HIS A:44 , CYS A:53 , CYS A:56BINDING SITE FOR RESIDUE ZN A 502
3AC3SOFTWARECYS A:4 , CYS A:7 , CYS A:22 , CYS A:25BINDING SITE FOR RESIDUE ZN A 503
4AC4SOFTWAREALA A:201 , ASP A:202 , GLY A:221 , ASN A:222 , ILE A:223 , HOH A:763BINDING SITE FOR RESIDUE SO4 A 504
5AC5SOFTWAREHIS A:339 , ARG A:342 , ARG A:347 , THR A:348 , SER A:351BINDING SITE FOR RESIDUE SO4 A 505
6AC6SOFTWAREHIS A:34 , GLY A:43 , HIS A:44 , ASP A:45 , TYR A:48 , MET A:55BINDING SITE FOR RESIDUE SO4 A 506
7AC7SOFTWARETYR A:81 , PRO A:273 , ALA A:274BINDING SITE FOR RESIDUE SO4 A 507
8AC8SOFTWAREPRO A:160 , GLY A:161 , SER A:162 , GLY A:163 , LYS A:164 , ARG A:296 , HOH A:848 , HOH A:850BINDING SITE FOR RESIDUE SO4 A 508
9AC9SOFTWAREASP A:136 , SER A:246 , ASP A:249 , ARG A:252 , HOH A:638BINDING SITE FOR RESIDUE MG A 509

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4N0N)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4N0N)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4N0N)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4N0N)

(-) Exons   (0, 0)

(no "Exon" information available for 4N0N)

(-) 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:401
                                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............eee....ee...hhhhhh....eee.......hhhhh...................hhhhhhhhhhhhhh....eeeee...ee....eeeee..eeeeee.....eeee....eeeeeee........hhhhhhhhhhh.eeee.....hhhhhhhhhhhhh...eeee..hhhhhhhhhhhhhhh.......................eeee.........eeee......hhhhhhhhhhhh..eeee.................hhhhhee..........hhhhhhhh..............eeee.........eeee.hhhhh....ee.hhhh...eeeeeee.......hhhhhhhhh..eeeeeeee....hhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4n0n A   1 SAVCTVCGAAPVAKSACGGWFCGNCVPYHAGHCHTTSLFANCGHDIMYRSTYCTMCEGSPKQMVPKVPHPILDHLLCHIDYGSKEELTLVVADGRTTSPPGRYKVGHKVVAVVADVGGNIVFGCGPGSHIAVPLQDTLKGVVVNKALKNAAASEYVEGPPGSGKTFHLVKDVLAVVGSATLVVPTHASMLDCINKLKQAGADPYFVVPKYTVLDFPRPGSGNITVRLPQVGTSEGETFVDEVAYFSPVDLARILTQGRVKGYGDLNQLGCVGPASVPRNLWLRHFVSLEPLRVCHRFGAAVCDLIKGIYPYYEPAPHTTKVVFVPNPDFEKGVVITAYHKDRGLGHRTIDSIQGCTFPVVTLRLPTPQSLTRPRAVVAVTRASQELYIYDPFDQLSGLLKF 401
                                    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       300       310       320       330       340       350       360       370       380       390       400 

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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  (0, 0)

(no "SCOP Domain" information available for 4N0N)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4N0N)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4N0N)

(-) Gene Ontology  (36, 36)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

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        RPOA_EAVBU | P198111mbm 2l8k 4ium 4n0o 5f17 5hbz 5hc1

(-) Related Entries Specified in the PDB File

4n0o