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(-) Description

Title :  OPEN CHANNEL CONFORMATION OF A VOLTAGE GATED SODIUM CHANNEL
 
Authors :  E. C. Mccusker, C. Bagneris, C. E. Naylor, A. R. Cole, N. D'Avanzo, C. G. N B. A. Wallace
Date :  10 May 12  (Deposition) - 03 Oct 12  (Release) - 17 Oct 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.49
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Alpha Helical Membrane Protein, Voltage-Gated Sodium Channel, Membrane, Metal Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. C. Mccusker, C. Bagneris, C. E. Naylor, A. R. Cole, N. D'Avanzo, C. G. Nichols, B. A. Wallace
Structure Of A Bacterial Voltage-Gated Sodium Channel Pore Reveals Mechanisms Of Opening And Closing.
Nat Commun V. 3 1102 2012
PubMed-ID: 23033078  |  Reference-DOI: 10.1038/NCOMMS2077

(-) Compounds

Molecule 1 - ION TRANSPORT PROTEIN
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: C41(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: PORE REGION (S5-C-TERMINAL DOMAIN)
    Gene: A0L5S6, MMC1_0798
    Organism Scientific: MAGNETOCOCCUS MARINUS
    Organism Taxid: 156889
    Strain: MC-1

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 4F4L)

(-) Sites  (0, 0)

(no "Site" information available for 4F4L)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4F4L)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Gly C:5 -Val C:6

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4F4L)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4F4L)

(-) Exons   (0, 0)

(no "Exon" information available for 4F4L)

(-) 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:86
                                                                                                                     
               SCOP domains -------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh.......hhhhhh.....hhhhhhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------- Transcript
                  4f4l A  8 SVAALLTVVFYIAAVMATNLYGATFPEWFGDLSKSLYTLFQVMTLESWSMGIVRPVMNVHPNAWVFFIPFIMLTTFTVLNLFIGII 93
                                    17        27        37        47        57        67        77        87      


Chain B from PDB  Type:PROTEIN  Length:89
                                                                                                                        
               SCOP domains ----------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh.......hhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------- Transcript
                  4f4l B  8 SVAALLTVVFYIAAVMATNLYGATFPEWFGDLSKSLYTLFQVMTLESWSMGIVRPVMNVHPNAWVFFIPFIMLTTFTVLNLFIGIIVDA 96
                                    17        27        37        47        57        67        77        87         


Chain C from PDB  Type:PROTEIN  Length:93
                                                                                                                            
               SCOP domains --------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh.......hhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------- Transcript
                  4f4l C  4 MGVGSVAALLTVVFYIAAVMATNLYGATFPEWFGDLSKSLYTLFQVMTLESWSMGIVRPVMNVHPNAWVFFIPFIMLTTFTVLNLFIGIIVDA 96
                                    13        23        33        43        53        63        73        83        93   


Chain D from PDB  Type:PROTEIN  Length:91
                                                                                                                          
               SCOP domains ------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh.......hhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------- Transcript
                  4f4l D  8 SVAALLTVVFYIAAVMATNLYGATFPEWFGDLSKSLYTLFQVMTLESWSMGIVRPVMNVHPNAWVFFIPFIMLTTFTVLNLFIGIIVDAMA 98
                                    17        27        37        47        57        67        77        87        97
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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 4F4L)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4F4L)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4F4L)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Gly C:5 - Val C:6   [ RasMol ]  
 

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 Related Entries

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

UniProtKB/TrEMBL
        A0L5S6_MAGMM | A0L5S6: 3zjz 4cbc 4oxs 4p2z 4p30 4p9o 4p9p 4pa3 4pa4 4pa6 4pa7 4pa9 4x88 4x89 4x8a 5bzb 5hvd 5hvx

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4F4L)