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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ASYMMETRIC HUMAN METAPNEUMOVIRUS M2-1 TETRAMER BOUND TO A DNA 4-MER
 
Authors :  C. Leyrat, M. Renner, K. Harlos, J. M. Grimes
Date :  05 Mar 14  (Deposition) - 28 May 14  (Release) - 25 Jun 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.28
Chains :  Asym./Biol. Unit :  A,B,C,E,G
Keywords :  Viral Protein-Dna Complex, Antiterminator, Transcription Elongation, Rna-Binding, Modular Protein, Asymmetric Tetramer (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. Leyrat, M. Renner, K. Harlos, J. T. Huiskonen, J. M. Grimes
Drastic Changes In Conformational Dynamics Of The Antiterminator M2-1 Regulate Transcription Efficiency In Pneumovirinae.
Elife V. 3 02674 2014
PubMed-ID: 24842877  |  Reference-DOI: 10.7554/ELIFE.02674

(-) Compounds

Molecule 1 - M2-1
    ChainsA, B, E
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPOPINF
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System VariantROSETTA2
    Expression System Vector TypePLASMID
    Organism ScientificHUMAN METAPNEUMOVIRUS
    Organism Taxid162145
    StrainNL1-00 (A1)
 
Molecule 2 - M2-1
    ChainsC
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPOPINF
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System VariantROSETTA2
    Expression System Vector TypePLASMID
    Organism ScientificHUMAN METAPNEUMOVIRUS
    Organism Taxid162145
    StrainNL1-00 (A1)
 
Molecule 3 - 5'-D(*AP*GP*TP*TP*AP)-3'
    ChainsG
    Organism ScientificHUMAN METAPNEUMOVIRUS
    Organism Taxid162145
    SyntheticYES

 Structural Features

(-) Chains, Units

  12345
Asymmetric/Biological Unit ABCEG

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 5)

Asymmetric/Biological Unit (2, 5)
No.NameCountTypeFull Name
1GOL1Ligand/IonGLYCEROL
2ZN4Ligand/IonZINC ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS E:7 , CYS E:15 , CYS E:21 , HIS E:25BINDING SITE FOR RESIDUE ZN E1177
2AC2SOFTWARECYS A:7 , CYS A:15 , CYS A:21 , HIS A:25BINDING SITE FOR RESIDUE ZN A1171
3AC3SOFTWARECYS B:7 , CYS B:15 , CYS B:21 , HIS B:25BINDING SITE FOR RESIDUE ZN B1168
4AC4SOFTWARECYS C:7 , CYS C:15 , CYS C:21 , HIS C:25BINDING SITE FOR RESIDUE ZN C1174
5AC5SOFTWAREARG B:33 , TRP C:30 , PRO C:31 , ASP C:32 , HOH C:2076BINDING SITE FOR RESIDUE GOL C1175

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4CSA)

(-) 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:161
 aligned with Q8QN58_9MONO | Q8QN58 from UniProtKB/TrEMBL  Length:187

    Alignment length:168
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162        
         Q8QN58_9MONO     3 RKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGAE 170
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhhh............hhhhhhhhhhhhhhhhhhhhhhhhhh..-------...hhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4csa A   3 RKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRA-------GAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGAE 170
                                    12        22        32        42        52|       62        72        82        92       102       112       122       132       142       152       162        
                                                                             53      61                                                                                                             

Chain B from PDB  Type:PROTEIN  Length:159
 aligned with Q8QN58_9MONO | Q8QN58 from UniProtKB/TrEMBL  Length:187

    Alignment length:165
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162     
         Q8QN58_9MONO     3 RKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSA 167
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhh....hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh....------..hhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhh.hhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4csa B   3 RKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRAD------GAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSA 167
                                    12        22        32        42        52 |      62        72        82        92       102       112       122       132       142       152       162     
                                                                              54     61                                                                                                          

Chain C from PDB  Type:PROTEIN  Length:164
 aligned with Q8QN58_9MONO | Q8QN58 from UniProtKB/TrEMBL  Length:187

    Alignment length:172
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171  
         Q8QN58_9MONO     2 SRKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGAENDS 173
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhh...hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhh..--------.hhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhh.hhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhh.hhhhhhhhhhhhhhhh..hhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4csa C   2 SRKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRDTDRA--------AGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGAENDS 173
                                    11        21        31        41        51 |       -|       71        81        91       101       111       121       131       141       151       161       171  
                                                                              53       62                                                                                                               

Chain E from PDB  Type:PROTEIN  Length:163
 aligned with Q8QN58_9MONO | Q8QN58 from UniProtKB/TrEMBL  Length:187

    Alignment length:174
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172    
         Q8QN58_9MONO     3 RKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGAENDSSYA 176
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....hhhhhh....hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhh..-----------hhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhh..hhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhh.hhhhhhhhhhhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4csa E   3 RKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDR-----------REDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGAENDSSYA 176
                                    12        22        32        42        52         - |      72        82        92       102       112       122       132       142       152       162       172    
                                                                            52          64                                                                                                                

Chain G from PDB  Type:DNA  Length:4
                                    
                 4csa G   1 AGTT   4

   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 4CSA)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,E   (Q8QN58_9MONO | Q8QN58)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0005198    structural molecule activity    The action of a molecule that contributes to the structural integrity of a complex or its assembly within or outside a cell.
    GO:0003746    translation elongation factor activity    Functions in chain elongation during polypeptide synthesis at the ribosome.
biological process
    GO:0046782    regulation of viral transcription    Any process that modulates the frequency, rate or extent of the transcription of the viral genome.
    GO:0006414    translational elongation    The successive addition of amino acid residues to a nascent polypeptide chain during protein biosynthesis.
cellular component
    GO:0019012    virion    The complete fully infectious extracellular virus particle.

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 Related Entries

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

UniProtKB/TrEMBL
        Q8QN58_9MONO | Q8QN584cs7 4cs8 4cs9

(-) Related Entries Specified in the PDB File

4cs7 CRYSTAL STRUCTURE OF THE ASYMMETRIC HUMAN METAPNEUMOVIRUS M2-1 TETRAMER, FORM 1
4cs8 CRYSTAL STRUCTURE OF THE ASYMMETRIC HUMAN METAPNEUMOVIRUS M2-1 TETRAMER, FORM 2
4cs9 CRYSTAL STRUCTURE OF THE ASYMMETRIC HUMAN METAPNEUMOVIRUS M2-1 TETRAMER BOUND TO ADENOSINE MONOPHOSPHATE