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(-) Description

Title :  TWO-FOLD SYMMETRIC STRUCTURE OF THE 18-60 CONSTRUCT OF S31N M2 FROM INFLUENZA A IN LIPID BILAYERS
 
Authors :  L. B. Andreas, M. Reese, M. T. Eddy, V. Gelev, Q. Ni, E. A. Miller, L. Emsle G. Pintacuda, J. J. Chou, R. G. Griffin
Date :  01 Sep 15  (Deposition) - 23 Sep 15  (Release) - 20 Jul 16  (Revision)
Method :  SOLID-STATE NMR
Resolution :  NOT APPLICABLE
Chains :  Asym. Unit :  A,B,C,D  (20x)
Biol. Unit 1:  A,B,C,D  (1x)
Keywords :  M2, S31N, Influenza, Viral Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. B. Andreas, M. Reese, M. T. Eddy, V. Gelev, Q. Z. Ni, E. A. Miller, L. Emsley, G. Pintacuda, J. J. Chou, R. G. Griffin
Structure And Mechanism Of The Influenza A M218-60 Dimer Of Dimers.
J. Am. Chem. Soc. V. 137 14877 2015
PubMed-ID: 26218479  |  Reference-DOI: 10.1021/JACS.5B04802

(-) Compounds

Molecule 1 - MATRIX PROTEIN 2
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: M
    Mutation: YES
    Organism Scientific: INFLUENZA A VIRUS
    Organism Taxid: 381517
    Strain: A/UDORN/307/1972 H3N2
    Synonym: PROTON CHANNEL PROTEIN M2

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit (20x): ABCD
Biological Unit 1 (1x): ABCD

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2N70)

(-) Sites  (0, 0)

(no "Site" information available for 2N70)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2N70)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2N70)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2N70)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2N70)

(-) Exons   (0, 0)

(no "Exon" information available for 2N70)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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  UniProt sequence: complete  aligned part    
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:43
                                                                           
               SCOP domains ------------------------------------------- SCOP domains
               CATH domains ------------------------------------------- CATH domains
               Pfam domains ------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------- PROSITE
                 Transcript ------------------------------------------- Transcript
                 2n70 A 118 RSNDSSDPLVVAANIIGILHLILWILDRLFFKSIYRFFEHGLK 160
                                   127       137       147       157   


Chain B from PDB  Type:PROTEIN  Length:43
                                                                           
               SCOP domains ------------------------------------------- SCOP domains
               CATH domains ------------------------------------------- CATH domains
               Pfam domains ------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------- PROSITE
                 Transcript ------------------------------------------- Transcript
                 2n70 B 218 RSNDSSDPLVVAANIIGILHLILWILDRLFFKSIYRFFEHGLK 260
                                   227       237       247       257   


Chain C from PDB  Type:PROTEIN  Length:43
                                                                           
               SCOP domains ------------------------------------------- SCOP domains
               CATH domains ------------------------------------------- CATH domains
               Pfam domains ------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------- PROSITE
                 Transcript ------------------------------------------- Transcript
                 2n70 C 318 RSNDSSDPLVVAANIIGILHLILWILDRLFFKSIYRFFEHGLK 360
                                   327       337       347       357   


Chain D from PDB  Type:PROTEIN  Length:43
                                                                           
               SCOP domains ------------------------------------------- SCOP domains
               CATH domains ------------------------------------------- CATH domains
               Pfam domains ------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhhhhhhhhh............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------- PROSITE
                 Transcript ------------------------------------------- Transcript
                 2n70 D 418 RSNDSSDPLVVAANIIGILHLILWILDRLFFKSIYRFFEHGLK 460
                                   427       437       447       457
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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 2N70)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2N70)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2N70)

(-) Gene Ontology  (18, 18)

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 Related Entries

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

UniProtKB/Swiss-Prot
        M2_I72A2 | P0DOF5: 1mp6 2kih 2kwx 2l0j 2rlf 4qk7 4qkc 4qkl 4qkm 5c02
        M2_I72A8 | P0DOF8: 1mp6 2kih 2kwx 2l0j 2rlf

(-) Related Entries Specified in the PDB File

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