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(-) Description

Title :  CRYSTAL STRUCTURE OF THE NAVAB VOLTAGE-GATED SODIUM CHANNEL (ILE217CYS, 2.8 A)
 
Authors :  J. Payandeh, T. Scheuer, N. Zheng, W. A. Catterall
Date :  06 May 11  (Deposition) - 13 Jul 11  (Release) - 27 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Tetrameric Ion Channel, Voltage-Gated Sodium-Selective Ion Channel, Membrane, Metal Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Payandeh, T. Scheuer, N. Zheng, W. A. Catterall
The Crystal Structure Of A Voltage-Gated Sodium Channel.
Nature V. 475 353 2011
PubMed-ID: 21743477  |  Reference-DOI: 10.1038/NATURE10238

(-) Compounds

Molecule 1 - ION TRANSPORT PROTEIN
    Chains: A, B
    Engineered: YES
    Expression System: TRICHOPLUSIA NI
    Expression System Common: CABBAGE LOOPER
    Expression System Plasmid: PFASTBAC DUAL
    Expression System Strain: HI5
    Expression System Taxid: 7111
    Expression System Vector Type: PLASMID
    Gene: ABU_1752
    Mutation: YES
    Organism Scientific: ARCOBACTER BUTZLERI
    Organism Taxid: 367737
    Strain: RM4018

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (2x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 14)

Asymmetric Unit (1, 14)
No.NameCountTypeFull Name
1PX414Ligand/Ion1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE
Biological Unit 1 (1, 28)
No.NameCountTypeFull Name
1PX428Ligand/Ion1,2-DIMYRISTOYL-SN-GLYCERO-3-PHOSPHOCHOLINE

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREPX4 A:4004 , GLY B:2030 , LEU B:2031 , SER B:2034BINDING SITE FOR RESIDUE PX4 A 4003
02AC2SOFTWAREPX4 A:4003BINDING SITE FOR RESIDUE PX4 A 4004
03AC3SOFTWARESER A:1132 , GLN B:2115BINDING SITE FOR RESIDUE PX4 A 4005
04AC4SOFTWARETRP A:1076 , SER A:1121BINDING SITE FOR RESIDUE PX4 A 4006
05AC5SOFTWAREMET A:1174BINDING SITE FOR RESIDUE PX4 A 4007
06AC6SOFTWARESER A:1034 , PX4 A:4014BINDING SITE FOR RESIDUE PX4 A 4013
07AC7SOFTWAREPX4 A:4013BINDING SITE FOR RESIDUE PX4 A 4014
08AC8SOFTWAREGLN A:1115 , MET A:1116 , SER B:2132BINDING SITE FOR RESIDUE PX4 A 4015
09AC9SOFTWAREMET A:1137 , TRP B:2195BINDING SITE FOR RESIDUE PX4 B 4001
10BC1SOFTWARETYR B:2191BINDING SITE FOR RESIDUE PX4 B 4002
11BC2SOFTWARETRP A:1195 , PHE A:1203 , MET B:2137BINDING SITE FOR RESIDUE PX4 B 4011
12BC3SOFTWARETYR A:1191BINDING SITE FOR RESIDUE PX4 B 4012
13BC4SOFTWARESER B:2121BINDING SITE FOR RESIDUE PX4 B 4016

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3RVZ)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3RVZ)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3RVZ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3RVZ)

(-) Exons   (0, 0)

(no "Exon" information available for 3RVZ)

(-) Sequences/Alignments

Asymmetric 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:219
 aligned with A8EVM5_ARCB4 | A8EVM5 from UniProtKB/TrEMBL  Length:267

    Alignment length:219
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210         
        A8EVM5_ARCB4      1 MYLRITNIVESSFFTKFIIYLIVLNGITMGLETSKTFMQSFGVYTTLFNQIVITIFTIEIILRIYVHRISFFKDPWSLFDFFVVAISLVPTSSGFEILRVLRVLRLFRLVTAVPQMRKIVSALISVIPGMLSVIALMTLFFYIFAIMATQLFGERFPEWFGTLGESFYTLFQVMTLESWSMGIVRPLMEVYPYAWVFFIPFIFVVTFVMINLVVAIIVD  219
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3rvz A 1001 MYLRITNIVESSFFTKFIIYLIVLNGITMGLETSKTFMQSFGVYTTLFNQIVITIFTIEIILRIYVHRISFFKDPWSLFDFFVVAISLVPTSSGFEILRVLRVLRLFRLVTAVPQMRKIVSALISVIPGMLSVIALMTLFFYIFAIMATQLFGERFPEWFGTLGESFYTLFQVMTLESWSMGIVRPLMEVYPYAWVFFIPFIFVVTFVMINLVVAICVD 1219
                                  1010      1020      1030      1040      1050      1060      1070      1080      1090      1100      1110      1120      1130      1140      1150      1160      1170      1180      1190      1200      1210         


Chain B from PDB  Type:PROTEIN  Length:219
 aligned with A8EVM5_ARCB4 | A8EVM5 from UniProtKB/TrEMBL  Length:267

    Alignment length:219
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210         
        A8EVM5_ARCB4      1 MYLRITNIVESSFFTKFIIYLIVLNGITMGLETSKTFMQSFGVYTTLFNQIVITIFTIEIILRIYVHRISFFKDPWSLFDFFVVAISLVPTSSGFEILRVLRVLRLFRLVTAVPQMRKIVSALISVIPGMLSVIALMTLFFYIFAIMATQLFGERFPEWFGTLGESFYTLFQVMTLESWSMGIVRPLMEVYPYAWVFFIPFIFVVTFVMINLVVAIIVD  219
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3rvz B 2001 MYLRITNIVESSFFTKFIIYLIVLNGITMGLETSKTFMQSFGVYTTLFNQIVITIFTIEIILRIYVHRISFFKDPWSLFDFFVVAISLVPTSSGFEILRVLRVLRLFRLVTAVPQMRKIVSALISVIPGMLSVIALMTLFFYIFAIMATQLFGERFPEWFGTLGESFYTLFQVMTLESWSMGIVRPLMEVYPYAWVFFIPFIFVVTFVMINLVVAICVD 2219
                                  2010      2020      2030      2040      2050      2060      2070      2080      2090      2100      2110      2120      2130      2140      2150      2160      2170      2180      2190      2200      2210
   Legend:   → Mismatch (orange background)
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  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 3RVZ)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3RVZ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3RVZ)

(-) Gene Ontology  (7, 7)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (A8EVM5_ARCB4 | A8EVM5)
molecular function
    GO:0005216    ion channel activity    Enables the facilitated diffusion of an ion (by an energy-independent process) by passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism. May be either selective (it enables passage of a specific ion only) or non-selective (it enables passage of two or more ions of same charge but different size).
biological process
    GO:0034220    ion transmembrane transport    A process in which an ion is transported from one side of a membrane to the other by means of some agent such as a transporter or pore.
    GO:0006811    ion transport    The directed movement of charged atoms or small charged molecules into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0055085    transmembrane transport    The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

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 Related Entries

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

UniProtKB/TrEMBL
        A8EVM5_ARCB4 | A8EVM5: 3rvy 3rw0 4ekw 4ms2 4mtf 4mtg 4mto 4mvm 4mvo 4mvq 4mvr 4mvs 4mvu 4mvz 4mw3 4mw8 5ek0 5klb 5klg 5kls 5kmd 5kmf 5kmh 5vb2 5vb8

(-) Related Entries Specified in the PDB File

3rvy 3rw0