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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ASYMMETRIC HUMAN METAPNEUMOVIRUS M2-1 TETRAMER, FORM 1
 
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 :  2.47
Chains :  Asym./Biol. Unit :  A,B,C,E
Keywords :  Viral Protein, 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
    Chains: A, B, C, E
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: POPINF
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Variant: ROSETTA2
    Expression System Vector Type: PLASMID
    Organism Scientific: HUMAN METAPNEUMOVIRUS
    Organism Taxid: 162145
    Other Details: ZN ION COORDINATED BY C7, C15, C21 AND H25
    Strain: NL1-00 (A1)

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCE

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1ZN4Ligand/IonZINC ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARECYS A:7 , CYS A:15 , CYS A:21 , HIS A:25BINDING SITE FOR RESIDUE ZN A1170
2AC2SOFTWARECYS E:7 , CYS E:15 , CYS E:21 , HIS E:25BINDING SITE FOR RESIDUE ZN E1170
3AC3SOFTWARECYS B:7 , CYS B:15 , CYS B:21 , HIS B:25BINDING SITE FOR RESIDUE ZN B1170
4AC4SOFTWARECYS C:7 , CYS C:15 , CYS C:21 , HIS C:25BINDING SITE FOR RESIDUE ZN C1170

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4CS7)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4CS7)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4CS7)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4CS7)

(-) Exons   (0, 0)

(no "Exon" information available for 4CS7)

(-) 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:166
 aligned with Q8QN58_9MONO | Q8QN58 from UniProtKB/TrEMBL  Length:187

    Alignment length:166
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163      
         Q8QN58_9MONO     4 KAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGA 169
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhh....hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhh.hhhhhhhhhh....hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4cs7 A   4 KAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGA 169
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163      


Chain B from PDB  Type:PROTEIN  Length:166
 aligned with Q8QN58_9MONO | Q8QN58 from UniProtKB/TrEMBL  Length:187

    Alignment length:166
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163      
         Q8QN58_9MONO     4 KAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGA 169
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhh...hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhh............hhhhhhhhhhh.hhhhhhhhh.....hhhhhhhhhhhhhhh.hhhhhhhhhh....hhhhhhhhhhhhhhhhhh.hhhhhhhhhhh.hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4cs7 B   4 KAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGA 169
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163      


Chain C from PDB  Type:PROTEIN  Length:172
 aligned with Q8QN58_9MONO | Q8QN58 from UniProtKB/TrEMBL  Length:187

    Alignment length:172
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172  
         Q8QN58_9MONO     3 RKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGAENDSS 174
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhh.............hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhh..hhhhhhhhhh....hhhhhhhhhhhhhhhhhh.hhhhhhhhhhh.hhhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4cs7 C   3 RKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGAENDSS 174
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172  


Chain E from PDB  Type:PROTEIN  Length:168
 aligned with Q8QN58_9MONO | Q8QN58 from UniProtKB/TrEMBL  Length:187

    Alignment length:168
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161        
         Q8QN58_9MONO     2 SRKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGA 169
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .....hhhhhh....hhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhh.hhhhhhhhhh....hhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4cs7 E   2 SRKAPCKYEVRGKCNRGSECKFNHNYWSWPDRYLLIRSNYLLNQLLRNTDRADGLSIISGAGREDRTQDFVLGSTNVVQGYIDDNQSITKAAACYSLHNIIKQLQEVEVRQARDNKLSDSKHVALHNLVLSYMEMSKTPASLINNLKRLPREKLKKLAKLIIDLSAGA 169
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161
   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 4CS7)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4CS7)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4CS7)

(-) 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 | Q8QN58: 4cs8 4cs9 4csa

(-) Related Entries Specified in the PDB File

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
4csa CRYSTAL STRUCTURE OF THE ASYMMETRIC HUMAN METAPNEUMOVIRUS M2-1 TETRAMER BOUND TO A DNA 4-MER