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(-) Description

Title :  CRYSTAL STRUCTURE OF HELICOBACTER PYLORI MSCS (CLOSED STATE)
 
Authors :  J. Y. Lai, Y. S. Poon, J. Kaiser, D. C. Rees
Date :  07 Nov 12  (Deposition) - 13 Feb 13  (Release) - 28 Aug 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  4.14
Chains :  Asym./Biol. Unit :  A,B,C,D,E,F,G
Keywords :  Mechanosensitive Channel, Membrane, Membrane Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Y. Lai, Y. S. Poon, J. T. Kaiser, D. C. Rees
Open And Shut: Crystal Structures Of The Dodecylmaltoside Solubilized Mechanosensitive Channel Of Small Conductance From Escherichia Coli And Helicobacter Pylori At 4. 4 Angstrom And 4. 1 Angstrom Resolutions.
Protein Sci. V. 22 502 2013
PubMed-ID: 23339071  |  Reference-DOI: 10.1002/PRO.2222

(-) Compounds

Molecule 1 - MECHANOSENSITIVE CHANNEL MSCS
    Chains: A, B, C, D, E, F, G
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28
    Expression System Strain: BL21(DE3) GOLD
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: MSCS
    Organism Scientific: HELICOBACTER PYLORI
    Organism Taxid: 210

 Structural Features

(-) Chains, Units

  1234567
Asymmetric/Biological Unit : ABCDEFG

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 4HW9)

(-) Sites  (0, 0)

(no "Site" information available for 4HW9)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4HW9)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4HW9)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4HW9)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4HW9)

(-) Exons   (0, 0)

(no "Exon" information available for 4HW9)

(-) 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:253
                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee..eeeeeeee...eeeeee....eeeeehhhhh...eee.....eeeeeeeeee......hhhhhhhhhhhhh.............eee.....eeeeeeeeee...hhhhhhhhhhhhhhhhhh........eeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hw9 A  18 FGIILIKAVIVFCIGFYFSFFLRNKTMKLLSKKDEILANFVAQVTFILILIITTIIALSTLGVQTTSIITVLGTVGIAVALALKDYLSSIAGGIILIILHPFKKGDIIEISGLEGKVEALNFFNTSLRLHDGRLAVLPNRSVANSNIINSNNTACRRIEWVCGVGYGSDIELVHKTIKDVIDTMEKIDKNMPTFIGITDFGSSSLNFTIRVWAKIEDGIFNVRSELIERIKNALDANHIEIPFNKLDIAIKNQ 270
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267   


Chain B from PDB  Type:PROTEIN  Length:253
                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee..eeeeeeee....eeeee....eee.hhhhhh...eee.....eeeeeeeeee......hhhhhhhhhhhhh.............eee.....eeeeeeeeee.....hhhhhhhhhhhhhhhh........eeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hw9 B  18 FGIILIKAVIVFCIGFYFSFFLRNKTMKLLSKKDEILANFVAQVTFILILIITTIIALSTLGVQTTSIITVLGTVGIAVALALKDYLSSIAGGIILIILHPFKKGDIIEISGLEGKVEALNFFNTSLRLHDGRLAVLPNRSVANSNIINSNNTACRRIEWVCGVGYGSDIELVHKTIKDVIDTMEKIDKNMPTFIGITDFGSSSLNFTIRVWAKIEDGIFNVRSELIERIKNALDANHIEIPFNKLDIAIKNQ 270
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267   


Chain C from PDB  Type:PROTEIN  Length:253
                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhh..hhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee..eeeeeee......eeee....eee.hhhhhhhh.eee.....eeeeeeeeee......hhhhhhhhhhhhh.............eee.....eeeeeeeeee...hhhhhhhhhhhhhhhhhh........eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hw9 C  18 FGIILIKAVIVFCIGFYFSFFLRNKTMKLLSKKDEILANFVAQVTFILILIITTIIALSTLGVQTTSIITVLGTVGIAVALALKDYLSSIAGGIILIILHPFKKGDIIEISGLEGKVEALNFFNTSLRLHDGRLAVLPNRSVANSNIINSNNTACRRIEWVCGVGYGSDIELVHKTIKDVIDTMEKIDKNMPTFIGITDFGSSSLNFTIRVWAKIEDGIFNVRSELIERIKNALDANHIEIPFNKLDIAIKNQ 270
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267   


Chain D from PDB  Type:PROTEIN  Length:253
                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee..eeeeeeee...eeeeee....eeeeehhhhh...eee.....eeeeeeeeee......hhhhhhhhhhhhh.............eee.....eeeeeeeeee.....hhhhhhhhhhhhhhhh........eeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hw9 D  18 FGIILIKAVIVFCIGFYFSFFLRNKTMKLLSKKDEILANFVAQVTFILILIITTIIALSTLGVQTTSIITVLGTVGIAVALALKDYLSSIAGGIILIILHPFKKGDIIEISGLEGKVEALNFFNTSLRLHDGRLAVLPNRSVANSNIINSNNTACRRIEWVCGVGYGSDIELVHKTIKDVIDTMEKIDKNMPTFIGITDFGSSSLNFTIRVWAKIEDGIFNVRSELIERIKNALDANHIEIPFNKLDIAIKNQ 270
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267   


Chain E from PDB  Type:PROTEIN  Length:253
                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhh..hhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee..eeeeeeee...eeeeee....eeeeehhhhh...eee.....eeeeeeeeee......hhhhhhhhhhhhh.............eee.....eeeeeeeeeehhhhhhhhhhhhhhhhhhhhh........eeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hw9 E  18 FGIILIKAVIVFCIGFYFSFFLRNKTMKLLSKKDEILANFVAQVTFILILIITTIIALSTLGVQTTSIITVLGTVGIAVALALKDYLSSIAGGIILIILHPFKKGDIIEISGLEGKVEALNFFNTSLRLHDGRLAVLPNRSVANSNIINSNNTACRRIEWVCGVGYGSDIELVHKTIKDVIDTMEKIDKNMPTFIGITDFGSSSLNFTIRVWAKIEDGIFNVRSELIERIKNALDANHIEIPFNKLDIAIKNQ 270
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267   


Chain F from PDB  Type:PROTEIN  Length:253
                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee..eeeeeeee...eeeeee....eeeeehhhhhhh.eee.....eeeeeeeeee......hhhhhhhhhhhhh.............eee.....eeeeeeeeee.....hhhhhhhhhhhhhhhh........eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hw9 F  18 FGIILIKAVIVFCIGFYFSFFLRNKTMKLLSKKDEILANFVAQVTFILILIITTIIALSTLGVQTTSIITVLGTVGIAVALALKDYLSSIAGGIILIILHPFKKGDIIEISGLEGKVEALNFFNTSLRLHDGRLAVLPNRSVANSNIINSNNTACRRIEWVCGVGYGSDIELVHKTIKDVIDTMEKIDKNMPTFIGITDFGSSSLNFTIRVWAKIEDGIFNVRSELIERIKNALDANHIEIPFNKLDIAIKNQ 270
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267   


Chain G from PDB  Type:PROTEIN  Length:253
                                                                                                                                                                                                                                                                                             
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee..eeeeeee......eeee....eee.hhhhhh...eee.....eeeeeeeeee......hhhhhhhhhhhhh.............eee.....eeeeeeeeee.....hhhhhhhhhhhhhhhh........eeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hw9 G  18 FGIILIKAVIVFCIGFYFSFFLRNKTMKLLSKKDEILANFVAQVTFILILIITTIIALSTLGVQTTSIITVLGTVGIAVALALKDYLSSIAGGIILIILHPFKKGDIIEISGLEGKVEALNFFNTSLRLHDGRLAVLPNRSVANSNIINSNNTACRRIEWVCGVGYGSDIELVHKTIKDVIDTMEKIDKNMPTFIGITDFGSSSLNFTIRVWAKIEDGIFNVRSELIERIKNALDANHIEIPFNKLDIAIKNQ 270
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267
   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 4HW9)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4HW9)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4HW9)

(-) Gene Ontology  (3, 6)

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 Related Entries

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

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(-) Related Entries Specified in the PDB File

2oau MECHANOSENSITIVE CHANNEL OF SMALL CONDUCTANCE (MSCS)
2vv5 THE OPEN STRUCTURE OF MSCS
4hw9 CRYSTAL STRUCTURE OF ESCHERICHIA COLI MSCS WILDTYPE (OPEN STATE)