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(-) Description

Title :  MOPII FROM CLOSTRIDIUM PASTEURIANUM COMPLEXED WITH MOLYBDATE
 
Authors :  A. W. Schuettelkopf, J. A. Harrison, W. N. Hunter
Date :  28 Jan 02  (Deposition) - 08 Feb 02  (Release) - 16 May 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,B,C  (2x)
Biol. Unit 2:  D,E,F  (2x)
Keywords :  Transport Protein, Molybdate Binding, Mop, Molybdenum (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. W. Schuettelkopf, J. A. Harrison, D. H. Boxer, W. N. Hunter
Passive Acquisition Of Ligand By The Mopii Molbindin From Clostridium Pasteurianum: Structures Of Apo And Oxyanion-Bound Forms
J. Biol. Chem. V. 277 15013 2002
PubMed-ID: 11836258  |  Reference-DOI: 10.1074/JBC.M201005200

(-) Compounds

Molecule 1 - MOLYBDATE BINDING PROTEIN II
    Chains: A, B, C, D, E, F
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Organism Scientific: CLOSTRIDIUM PASTEURIANUM
    Organism Taxid: 1501
    Synonym: MOPII

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDEF
Biological Unit 1 (2x): ABC   
Biological Unit 2 (2x):    DEF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 8)

Asymmetric Unit (1, 8)
No.NameCountTypeFull Name
1MOO8Ligand/IonMOLYBDATE ION
Biological Unit 1 (1, 8)
No.NameCountTypeFull Name
1MOO8Ligand/IonMOLYBDATE ION
Biological Unit 2 (1, 8)
No.NameCountTypeFull Name
1MOO8Ligand/IonMOLYBDATE ION

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:39 , SER A:40 , SER A:43 , MET A:65 , SER B:4 , ALA B:5 , ARG B:6 , LYS B:60 , SER B:61BINDING SITE FOR RESIDUE MOO A1069
2AC2SOFTWAREGLY A:19 , VAL A:20 , VAL A:21 , THR A:22 , VAL B:20 , VAL B:21 , THR B:22 , VAL C:20 , VAL C:21 , THR C:22BINDING SITE FOR RESIDUE MOO A1070
3AC3SOFTWARESER A:4 , ALA A:5 , ARG A:6 , LYS A:60 , SER A:61 , ILE B:39 , SER B:40 , SER B:43 , MET C:65BINDING SITE FOR RESIDUE MOO B1069
4AC4SOFTWAREMET B:65 , SER C:4 , ALA C:5 , ARG C:6 , ILE C:39 , SER C:40 , SER C:43 , LYS C:60 , SER C:61BINDING SITE FOR RESIDUE MOO C1069
5AC5SOFTWARESER F:4 , ALA F:5 , ARG F:6 , ILE F:39 , SER F:40 , SER F:43 , LYS F:60 , SER F:61BINDING SITE FOR RESIDUE MOO F1069
6AC6SOFTWAREILE D:39 , SER D:40 , SER D:43 , SER E:4 , ALA E:5 , ARG E:6 , LYS E:60 , SER E:61BINDING SITE FOR RESIDUE MOO D1069
7AC7SOFTWARESER D:4 , ALA D:5 , ARG D:6 , LYS D:60 , SER D:61 , ILE E:39 , SER E:40 , SER E:43BINDING SITE FOR RESIDUE MOO E1069
8AC8SOFTWAREGLY D:19 , VAL D:20 , VAL D:21 , THR D:22 , VAL E:20 , VAL E:21 , THR E:22 , VAL F:20 , VAL F:21 , THR F:22BINDING SITE FOR RESIDUE MOO D1070

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1GUO)

(-) Exons   (0, 0)

(no "Exon" information available for 1GUO)

(-) 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:67
 aligned with MOP2_CLOPA | P08854 from UniProtKB/Swiss-Prot  Length:68

    Alignment length:67
                                    11        21        31        41        51        61       
            MOP2_CLOPA    2 SISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
               SCOP domains d1guoa_ A: Molybdate/tungstate binding protein MOP                  SCOP domains
               CATH domains 1guoA00 A:2-68  [code=2.40.50.100, no name defined]                 CATH domains
               Pfam domains ------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeeeeeeee...eeeeeeee....eeeeeeehhhhhhh......eeeeeehhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------- Transcript
                  1guo A  2 SISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
                                    11        21        31        41        51        61       


Chain B from PDB  Type:PROTEIN  Length:67
 aligned with MOP2_CLOPA | P08854 from UniProtKB/Swiss-Prot  Length:68

    Alignment length:67
                                    11        21        31        41        51        61       
            MOP2_CLOPA    2 SISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
               SCOP domains d1guob_ B: Molybdate/tungstate binding protein MOP                  SCOP domains
               CATH domains 1guoB00 B:2-68  [code=2.40.50.100, no name defined]                 CATH domains
               Pfam domains ------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....eeeeeeeeeeee...eeeeeeee...eeeeeeeehhhhhhh......eeeeeehhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------- Transcript
                  1guo B  2 SISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
                                    11        21        31        41        51        61       


Chain C from PDB  Type:PROTEIN  Length:66
 aligned with MOP2_CLOPA | P08854 from UniProtKB/Swiss-Prot  Length:68

    Alignment length:66
                                    12        22        32        42        52        62      
            MOP2_CLOPA    3 ISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
               SCOP domains d1guoc_ C: Molybdate/tungstate binding protein MOP                 SCOP domains
               CATH domains 1guoC00 C:3-68  [code=2.40.50.100, no name defined]                CATH domains
               Pfam domains ------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eeeeeeeeeeee...eeeeeeee....eeeeeeehhhhhhh......eeeeeehhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------ Transcript
                  1guo C  3 ISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
                                    12        22        32        42        52        62      


Chain D from PDB  Type:PROTEIN  Length:67
 aligned with MOP2_CLOPA | P08854 from UniProtKB/Swiss-Prot  Length:68

    Alignment length:67
                                    11        21        31        41        51        61       
            MOP2_CLOPA    2 SISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
               SCOP domains d1guod_ D: Molybdate/tungstate binding protein MOP                  SCOP domains
               CATH domains ------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------- Transcript
                  1guo D  2 SISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
                                    11        21        31        41        51        61       


Chain E from PDB  Type:PROTEIN  Length:67
 aligned with MOP2_CLOPA | P08854 from UniProtKB/Swiss-Prot  Length:68

    Alignment length:67
                                    11        21        31        41        51        61       
            MOP2_CLOPA    2 SISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
               SCOP domains d1guoe_ E: Molybdate/tungstate binding protein MOP                  SCOP domains
               CATH domains ------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------- Pfam domains
         Sec.struct. author ................................................................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------- Transcript
                  1guo E  2 SISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
                                    11        21        31        41        51        61       


Chain F from PDB  Type:PROTEIN  Length:66
 aligned with MOP2_CLOPA | P08854 from UniProtKB/Swiss-Prot  Length:68

    Alignment length:66
                                    12        22        32        42        52        62      
            MOP2_CLOPA    3 ISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
               SCOP domains d1guof_ F: Molybdate/tungstate binding protein MOP                 SCOP domains
               CATH domains ------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------ Pfam domains
         Sec.struct. author .................................................................. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------ Transcript
                  1guo F  3 ISARNQLKGKVVGLKKGVVTAEVVLEIAGGNKITSIISLDSVEELGVKEGAELTAVVKSTDVMILA 68
                                    12        22        32        42        52        62
   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, 6)

Asymmetric Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 3)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F   (MOP2_CLOPA | P08854)
molecular function
    GO:0030151    molybdenum ion binding    Interacting selectively and non-covalently with molybdenum (Mo) ions.
biological process
    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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 Related Entries

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

UniProtKB/Swiss-Prot
        MOP2_CLOPA | P08854: 1gug 1gun 1gus 1gut

(-) Related Entries Specified in the PDB File

1gug MOPII FROM CLOSTRIDIUM PASTEURIANUM COMPLEXED WITH TUNGSTATE
1gus MOPII FROM CLOSTRIDIUM PASTEURIANUM (APO1)
1gut MOPII FROM CLOSTRIDIUM PASTEURIANUM (APO2)