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(-) Description

Title :  STRUCTURE OF ARG-BOUND ESCHERICHIA COLI ADIC
 
Authors :  X. Gao, L. Zhou, Y. Shi
Date :  13 Dec 09  (Deposition) - 02 Feb 10  (Release) - 12 Feb 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Tcdb 2. A. 3. 2. 5, Adic, Antiporter, Arg-Bound, Amino-Acid Transport, Antiport, Cell Inner Membrane, Cell Membrane, Membrane, Transmembrane, Transport, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  X. Gao, L. Zhou, X. Jiao, F. Lu, C. Yan, X. Zeng, J. Wang, Y. Shi
Mechanism Of Substrate Recognition And Transport By An Amin Acid Antiporter
Nature V. 463 828 2010
PubMed-ID: 20090677  |  Reference-DOI: 10.1038/NATURE08741

(-) Compounds

Molecule 1 - ARGININE/AGMATINE ANTIPORTER
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B (NOVAGEN)
    Expression System Strain: E. COLI BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ADIC, Z5717, ECS5097
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83334

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1ARG1Mod. Amino AcidARGININE
2BNG1Ligand/IonB-NONYLGLUCOSIDE
Biological Unit 1 (2, 4)
No.NameCountTypeFull Name
1ARG2Mod. Amino AcidARGININE
2BNG2Ligand/IonB-NONYLGLUCOSIDE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:22 , ILE A:23 , MET A:24 , SER A:26 , GLY A:27 , ALA A:96 , CYS A:97 , GLY A:100 , ASN A:101 , MET A:104 , TRP A:202 , SER A:203 , PHE A:204 , ILE A:205 , TRP A:293 , SER A:357BINDING SITE FOR RESIDUE ARG A 446
2AC2SOFTWAREPRO A:122 , TRP A:123 , THR A:126 , TRP A:134 , LEU A:339 , ASN A:345BINDING SITE FOR RESIDUE BNG A 447

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3L1L)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Pro A:70 -Gly A:71
2Pro A:385 -Ala A:386
3Ala A:386 -Tyr A:387

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3L1L)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3L1L)

(-) Exons   (0, 0)

(no "Exon" information available for 3L1L)

(-) 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:424
 aligned with ADIC_ECO57 | P60063 from UniProtKB/Swiss-Prot  Length:445

    Alignment length:438
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436        
           ADIC_ECO57     7 AHKVGLIPVTLMVSGNIMGSGVFLLPANLASTGGIAIYGWLVTIIGALGLSMVYAKMSFLDPSPGGSYAYARRCFGPFLGYQTNVLYWLACWIGNIAMVVIGVGYLSYFFPILKDPLVLTITCVVVLWIFVLLNIVGPKMITRVQAVATVLALIPIVGIAVFGWFWFRGETYMAAWNVSGLGTFGAIQSTLNVTLWSFIGVESASVAAGVVKNPKRNVPIATIGGVLIAAVCYVLSTTAIMGMIPNAALRVSASPFGDAARMALGDTAGAIVSFCAAAGCLGSLGGWTLLAGQTAKAAADDGLFPPIFARVNKAGTPVAGLIIVGILMTIFQLSSISPNATKEFGLVSSVSVIFTLVPYLYTCAALLLLGHGHFGKARPAYLAVTTIAFLYCIWAVVGSGAKEVMWSFVTLMVITAMYALNYNRLHKNPYPLDAPISK 444
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ---AA_permease_2-3l1lA01 A:10-428                                                                                                                                                                                                                                                                                                                                                                                                     ------------   - Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh............-----------hhhhhhhhhhhh....hhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..........hhhhhhhhhhh.hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhh...hhhhhh......hhhhhhhhhhhhhhhhhh..hhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...........---. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3l1l A   7 AHKVGLIPVTLMVSGAIMGSGVFLLPANLASTGGIAIYGWLVTIIGALGLSMVYAKMSFLDPSPGGSYAYARRCFGPFLGYQTNVLYWLACWIGNIAMVVIGVGYLSYFFPILKDPWVLTITCVVVLWIFVLLNIVGPKMITRVQAVATVLALIPIVGIAVFGWFWFRGETYMA-----------AIQSTLNVTLWSFIGVESASVAAGVVKNPKRNVPIATIGGVLIAAVCYVLSTTAIMGMIPNAALRVSASPFGDAARMALGDTAGAIVSFCAAAGCLGSLGGWTLLAGQTAKAAADDGLFPPIFARVNKAGTPVAGLIIVGILMTIFQLSSISPNATKEFGLVSSVSVIFTLVPYLYTCAALLLLGHGHFGKARPAYLAVTTIAFLYCIWAVVGSGAKEVMWSFVTLMVITAMYALNYNRLHKNPYPLDA---R 446
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176   |     -     | 196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436   |   |
                                                                                                                                                                                                       180         192                                                                                                                                                                                                                                                     440 446
   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 3L1L)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3L1L)

(-) Pfam Domains  (1, 1)

Asymmetric Unit
(-)
Clan: APC (6)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A   (ADIC_ECO57 | P60063)
molecular function
    GO:0015171    amino acid transmembrane transporter activity    Enables the transfer of amino acids from one side of a membrane to the other. Amino acids are organic molecules that contain an amino group and a carboxyl group.
    GO:0015297    antiporter activity    Enables the active transport of a solute across a membrane by a mechanism whereby two or more species are transported in opposite directions in a tightly coupled process not directly linked to a form of energy other than chemiosmotic energy. The reaction is: solute A(out) + solute B(in) = solute A(in) + solute B(out).
biological process
    GO:0003333    amino acid transmembrane transport    The directed movement of amino acids, organic acids containing one or more amino substituents across a membrane by means of some agent such as a transporter or pore.
    GO:0006865    amino acid transport    The directed movement of amino acids, organic acids containing one or more amino substituents, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    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.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

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 Related Entries

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

UniProtKB/Swiss-Prot
        ADIC_ECO57 | P60063: 3lrb 3lrc 5j4i 5j4n

(-) Related Entries Specified in the PDB File

3h5m 3h6b