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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ADP CONFORMATION OF MJ1267, AN ATP-BINDING CASSETTE OF AN ABC TRANSPORTER
 
Authors :  Y. -R. Yuan, O. Martsinkevich, N. Karpowich, L. Millen, P. J. Thomas, J. F. Hunt
Date :  06 Nov 00  (Deposition) - 18 Jul 01  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta-Core Domain, Abc Specific-Beta-Strand Domain Alpha- Helix Domain, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. Karpowich, O. Martsinkevich, L. Millen, Y. R. Yuan, P. L. Dai, K. Macvey, P. J. Thomas, J. F. Hunt
Crystal Structures Of The Mj1267 Atp Binding Cassette Reveal An Induced-Fit Effect At The Atpase Active Site Of An Abc Transporter.
Structure V. 9 571 2001
PubMed-ID: 11470432  |  Reference-DOI: 10.1016/S0969-2126(01)00617-7
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HIGH-AFFINITY BRANCHED-CHAIN AMINO ACID TRANSPORT ATP-BINDING PROTEIN
    Chains: A
    Organism Scientific: METHANOCALDOCOCCUS JANNASCHII
    Organism Taxid: 2190

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (3, 3)
No.NameCountTypeFull Name
1ADP1Ligand/IonADENOSINE-5'-DIPHOSPHATE
2MG1Ligand/IonMAGNESIUM ION
3MMC1Ligand/IonMETHYL MERCURY ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:47 , ADP A:300 , HOH A:428 , HOH A:434 , HOH A:436 , HOH A:437BINDING SITE FOR RESIDUE MG A 301
2AC2SOFTWAREILE A:108 , CYS A:109 , GLU A:112 , HOH A:702BINDING SITE FOR RESIDUE MMC A 900
3AC3SOFTWAREPHE A:17 , PHE A:20 , ASN A:42 , GLY A:43 , SER A:44 , GLY A:45 , LYS A:46 , SER A:47 , THR A:48 , ARG A:236 , GLU A:240 , MG A:301 , HOH A:409 , HOH A:419 , HOH A:428 , HOH A:434 , HOH A:438 , HOH A:511 , HOH A:658 , HOH A:722 , HOH A:729 , HOH A:733 , HOH A:736 , HOH A:743 , HOH A:788BINDING SITE FOR RESIDUE ADP A 300

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1G6H)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1G6H)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1G6H)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ABC_TRANSPORTER_1PS00211 ABC transporters family signature.LIVG_METJA154-168  1A:154-168

(-) Exons   (0, 0)

(no "Exon" information available for 1G6H)

(-) 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:254
 aligned with LIVG_METJA | Q58663 from UniProtKB/Swiss-Prot  Length:257

    Alignment length:254
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253    
           LIVG_METJA     4 TMEILRTENIVKYFGEFKALDGVSISVNKGDVTLIIGPNGSGKSTLINVITGFLKADEGRVYFENKDITNKEPAELYHYGIVRTFQTPQPLKEMTVLENLLIGEINPGESPLNSLFYKKWIPKEEEMVEKAFKILEFLKLSHLYDRKAGELSGGQMKLVEIGRALMTNPKMIVMDEPIAGVAPGLAHDIFNHVLELKAKGITFLIIEHRLDIVLNYIDHLYVMFNGQIIAEGRGEEEIKNVLSDPKVVEIYIGE 257
               SCOP domains d1g6ha_ A: MJ1267                                                                                                                                                                                                                                              SCOP domains
               CATH domains 1g6hA00 A:4-257 P-loop containing nucleotide triphosphate hydrolases                                                                                                                                                                                           CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeeeeee..eeeeeee..eee...eeeee.....hhhhhhhhhh......eeeeee..ee....hhhhhhhhheee....hhhhhhhhhhhhhhhhhh....hhhhhhhhh.....hhhhhhhhhhhhhhh.hhhhh...hhhhhhhhhhhhhhhhhhhh...eeeee......hhhhhhhhhhhhhhhhhh..eeeee......hhhhh.eeeeee..eeeeeeehhhhhhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------ABC_TRANSPORTER----------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1g6h A   4 TMEILRTENIVKYFGEFKALDGVSISVNKGDVTLIIGPNGSGKSTLINVITGFLKADEGRVYFENKDITNKEPAELYHYGIVRTFQTPQPLKEMTVLENLLIGEICPGESPLNSLFYKKWIPKEEEMVEKAFKILEFLKLSHLYDRKAGELSGGQMKLVEIGRALMTNPKMIVMDEPIAGVAPGLAHDIFNHVLELKAKGITFLIIEHRLDIVLNYIDHLYVMFNGQIIAEGRGEEEIKNVLSDPKVVEIYIGE 257
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253
   Legend:   → Mismatch (orange background)
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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  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1G6H)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (LIVG_METJA | Q58663)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016887    ATPase activity    Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
biological process
    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.

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  1g6h
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  LIVG_METJA | Q58663
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 Related Entries

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

UniProtKB/Swiss-Prot
        LIVG_METJA | Q58663: 1g9x 1gaj

(-) Related Entries Specified in the PDB File

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