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(-) Description

Title :  CRYSTAL STRUCTURE OF TTC0807 COMPLEXED WITH (S)-2-AMINOETHYL-L-CYSTEINE (AEC)
 
Authors :  T. Tomita, Y. Kanemaru, F. Hasebe, T. Kuzuyama, M. Nishiyama
Date :  16 Jul 12  (Deposition) - 26 Jun 13  (Release) - 04 Sep 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Aec-Complex, Periplasm Substrate Binding Protein, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Y. Kanemaru, F. Hasebe, T. Tomita, T. Kuzuyama, M. Nishiyama
Two Atp-Binding Cassette Transporters Involved In (S)-2-Aminoethyl-Cysteine Uptake In Thermus Thermophilus
J. Bacteriol. V. 195 3845 2013
PubMed-ID: 23794618  |  Reference-DOI: 10.1128/JB.00202-13

(-) Compounds

Molecule 1 - AMINO ACID ABC TRANSPORTER, BINDING PROTEIN
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPHIS8-TTC0807
    Expression System StrainBL21 CODON PLUS (DE3)-RIL
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 19-254
    GeneTTC0807, TT_C0807
    Organism ScientificTHERMUS THERMOPHILUS
    Organism Taxid262724
    StrainHB27

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1SLZ2Ligand/IonL-THIALYSINE
2SO41Ligand/IonSULFATE ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1SLZ1Ligand/IonL-THIALYSINE
2SO4-1Ligand/IonSULFATE ION
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1SLZ1Ligand/IonL-THIALYSINE
2SO41Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:19 , PHE A:22 , ASN A:26 , PHE A:60 , ALA A:77 , SER A:78 , GLY A:80 , ARG A:85 , GLN A:123 , THR A:126 , THR A:127 , TYR A:128 , GLU A:191BINDING SITE FOR RESIDUE SLZ A 300
2AC2SOFTWAREGLU B:19 , PHE B:22 , PHE B:60 , ALA B:77 , SER B:78 , HIS B:79 , GLY B:80 , ARG B:85 , THR B:126 , THR B:127 , TYR B:128 , GLU B:191 , HOH B:412 , HOH B:530BINDING SITE FOR RESIDUE SLZ B 301
3AC3SOFTWAREGLN A:226 , GLU A:231 , ASP A:232 , ARG B:110 , THR B:111 , LYS B:113BINDING SITE FOR RESIDUE SO4 B 302

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1A:97 -A:235
2B:97 -B:235

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Pro A:23 -Pro A:24
2Pro B:23 -Pro B:24

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3VV5)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3VV5)

(-) Exons   (0, 0)

(no "Exon" information available for 3VV5)

(-) 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:237
 aligned with Q72JG5_THET2 | Q72JG5 from UniProtKB/TrEMBL  Length:254

    Alignment length:237
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       
         Q72JG5_THET2    18 AQVRSFEEIKRSGEIRIGTEGAFPPFNYFDERNQLTGFEVDLGNAIAERLGLKPRWIAQSFDTLLIQLNQGRFDFVIASHGITEERARAVDFTNPHYCTGGVIVSRKGGPRTAKDLQGKVVGVQVGTTYMEAAQKIPGIKEVRTYQRDPDALQDLLAGRIDTWITDRFVAKEAIKERKLENTLQVGELVFQERVAMAVAKGNKSLLDALNRALAELMQDGTYARISQKWFGEDVRCK 254
               SCOP domains d3vv5a_ A: automated matches                                                                                                                                                                                                                  SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhheeeeee..ee...eee.....eehhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh....eeeeeee.hhhhhhheee....eeeeeeeeee......hhhhh..eeeee..hhhhhhhhhh....eeeee.hhhhhhhhhhh....eeeeehhhhhhhhhhhh....eeeeeeeeeeeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3vv5 A   0 FQVRSFEEIKRSGEIRIGTEGAFPPFNYFDERNQLTGFEVDLGNAIAERLGLKPRWIAQSFDTLLIQLNQGRFDFVIASHGITEERARAVDFTNPHYCTGGVIVSRKGGPRTAKDLQGKVVGVQVGTTYMEAAQKIPGIKEVRTYQRDPDALQDLLAGRIDTWITDRFVAKEAIKERKLENTLQVGELVFQERVAMAVAKGNKSLLDALNRALAELMQDGTYARISQKWFGEDVRCK 236
                                     9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       

Chain B from PDB  Type:PROTEIN  Length:238
 aligned with Q72JG5_THET2 | Q72JG5 from UniProtKB/TrEMBL  Length:254

    Alignment length:238
                                    26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246        
         Q72JG5_THET2    17 LAQVRSFEEIKRSGEIRIGTEGAFPPFNYFDERNQLTGFEVDLGNAIAERLGLKPRWIAQSFDTLLIQLNQGRFDFVIASHGITEERARAVDFTNPHYCTGGVIVSRKGGPRTAKDLQGKVVGVQVGTTYMEAAQKIPGIKEVRTYQRDPDALQDLLAGRIDTWITDRFVAKEAIKERKLENTLQVGELVFQERVAMAVAKGNKSLLDALNRALAELMQDGTYARISQKWFGEDVRCK 254
               SCOP domains d3vv5b_ B: automated matches                                                                                                                                                                                                                   SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhheeeeee..ee...eee.....eehhhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh....ee......hhhhhh.eeeeeeeeeeeeeeeee.....hhhhhh..eeeee..hhhhhhhhh.....eeeee.hhhhhhhhhhh....eeeeehhhhhhhhhhh.....eeeeeeeeeeeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3vv5 B  -1 EFQVRSFEEIKRSGEIRIGTEGAFPPFNYFDERNQLTGFEVDLGNAIAERLGLKPRWIAQSFDTLLIQLNQGRFDFVIASHGITEERARAVDFTNPHYCTGGVIVSRKGGPRTAKDLQGKVVGVQVGTTYMEAAQKIPGIKEVRTYQRDPDALQDLLAGRIDTWITDRFVAKEAIKERKLENTLQVGELVFQERVAMAVAKGNKSLLDALNRALAELMQDGTYARISQKWFGEDVRCK 236
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228        

   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  (1, 2)

Asymmetric Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3VV5)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3VV5)

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (Q72JG5_THET2 | Q72JG5)
molecular function
    GO:0004970    ionotropic glutamate receptor activity    Catalysis of the transmembrane transfer of an ion by a channel that opens when glutamate has been bound by the channel complex or one of its constituent parts.
    GO:0005215    transporter activity    Enables the directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells.
biological process
    GO:0035235    ionotropic glutamate receptor signaling pathway    A series of molecular signals initiated by glutamate binding to a glutamate receptor on the surface of the target cell, followed by the movement of ions through a channel in the receptor complex. Ends with regulation of a downstream cellular process, e.g. transcription.
    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: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
        Q72JG5_THET2 | Q72JG53vvd 3vve 3vvf

(-) Related Entries Specified in the PDB File

3vvd 3vve 3vvf