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(-) Description

Title :  MULTICOPPER OXIDASE CUEO MUTANT C500SE506Q (DATA5)
 
Authors :  H. Komori, K. Kataoka, T. Sakurai, Y. Higuchi
Date :  21 Oct 11  (Deposition) - 11 Apr 12  (Release) - 11 Apr 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.10
Chains :  Asym./Biol. Unit :  A
Keywords :  Multicopper Oxidase, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Komori, R. Sugiyama, K. Kataoka, Y. Higuchi, T. Sakurai
An O-Centered Structure Of The Trinuclear Copper Center In The Cys500Ser/Glu506Gln Mutant Of Cueo And Structural Changes In Low To High X-Ray Dose Conditions.
Angew. Chem. Int. Ed. Engl. V. 51 1861 2012
PubMed-ID: 22250058  |  Reference-DOI: 10.1002/ANIE.201107739

(-) Compounds

Molecule 1 - BLUE COPPER OXIDASE CUEO
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: CUEO, YACK, B0123, JW0119
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83333
    Strain: K12
    Synonym: COPPER EFFLUX OXIDASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 6)

Asymmetric/Biological Unit (3, 6)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2CU3Ligand/IonCOPPER (II) ION
3O2Ligand/IonOXYGEN ATOM

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:103 , TRP A:139 , HIS A:141 , HIS A:501 , CU A:1003 , O A:1005 , O A:1006BINDING SITE FOR RESIDUE CU A 1002
2AC2SOFTWAREHIS A:143 , HIS A:446 , HIS A:448 , HIS A:499 , CU A:1002 , CU A:1004 , O A:1005 , O A:1006BINDING SITE FOR RESIDUE CU A 1003
3AC3SOFTWAREHIS A:101 , HIS A:103 , HIS A:446 , HIS A:448 , CU A:1003 , O A:1006 , ACT A:1007 , HOH A:2002BINDING SITE FOR RESIDUE CU A 1004
4AC4SOFTWAREHIS A:101 , HIS A:141 , HIS A:143 , HIS A:446 , HIS A:448 , HIS A:499 , HIS A:501 , CU A:1002 , CU A:1003 , O A:1006 , HOH A:2001BINDING SITE FOR RESIDUE O A 1005
5AC5SOFTWAREHIS A:101 , HIS A:103 , HIS A:446 , HIS A:448 , CU A:1002 , CU A:1003 , CU A:1004 , O A:1005BINDING SITE FOR RESIDUE O A 1006
6AC6SOFTWAREHIS A:101 , HIS A:103 , GLY A:104 , LEU A:105 , ASP A:112 , HIS A:446 , HIS A:448 , GLY A:449 , THR A:450 , CU A:1004 , HOH A:2002 , HOH A:2004BINDING SITE FOR RESIDUE ACT A 1007

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Ala A:308 -Pro A:309

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1MULTICOPPER_OXIDASE2PS00080 Multicopper oxidases signature 2.CUEO_ECOLI499-510  1A:499-510

(-) Exons   (0, 0)

(no "Exon" information available for 3UAD)

(-) 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:476
 aligned with CUEO_ECOLI | P36649 from UniProtKB/Swiss-Prot  Length:516

    Alignment length:489
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 516 
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       | 
           CUEO_ECOLI    29 AERPTLPIPDLLTTDARNRIQLTIGAGQSTFGGKTATTWGYNGNLLGPAVKLQRGKAVTVDIYNQLTEETTLHWHGLEVPGEVDGGPQGIIPPGGKRSVTLNVDQPAATCWFHPHQHGKTGRQVAMGLAGLVVIEDDEILKLMLPKQWGIDDVPVIVQDKKFSADGQIDYQLDVMTAAVGWFGDTLLTNGAIYPQHAAPRGWLRLRLLNGCNARSLNFATSDNRPLYVIASDGGLLPEPVKVSELPVLMGERFEVLVEVNDNKPFDLVTLPVSQMGMAIAPFDKPHPVMRIQPIAISASGALPDTLSSLPALPSLEGLTVRKLQLSMDPMLDMMGMQMLMEKYGDQAMAGMDHSQMMGHMGHGNMNHMNHGGKFDFHHANKINGQAFDMNKPMFAAAKGQYERWVISGVGDMMLHPFHIHGTQFRILSENGKPPAAHRAGWKDTVKVEGNVSEVLVKFNHDAPKEHAYMAHCHLLEHEDTGMMLGFTV-   -
               SCOP domains d3uada1 A:29-170 multi-copper oxidase CueO                                                                                                    d3uada2 A:171-335 multi-copper oxidase CueO                                                                                                                          d3uada3 A:336-517 multi-copper oxidase CueO                                                                                                                                            SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........ee......eeeeeeeeeeeee..eeeeeeee.......eeeee...eeeeeeee........eee....hhhhh...........eeeeeee.....eeeeee.....hhhhhhhh...eeeeeehhhhhhh.........eeeeeeeee............hhhhhhhh....eeee......eeeeeeeeeeeeeee......eeeee.....eeeeee..eeeeeeeee..eee....eeeeeeee.....eeeee................eeeeeeeeeeee.....................eeeeeeee.hhhhhhhhhhhhhhhhhhhhhh....-------------....hhhhhhhhh.ee...........eee.....eeeeee.......eeeee.....eeee......hhhhh....eeee...eeeeee......hhhhheeeee.hhhhhh...eeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------MULTICOPPER_------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3uad A  29 AERPTLPIPDLLTTDARNRIQLTIGAGQSTFGGKTATTWGYNGNLLGPAVKLQRGKAVTVDIYNQLTEETTLHWHGLEVPGEVDGGPQGIIPPGGKRSVTLNVDQPAATCWFHPHQHGKTGRQVAMGLAGLVVIEDDEILKLMLPKQWGIDDVPVIVQDKKFSADGQIDYQLDVMTAAVGWFGDTLLTNGAIYPQHAAPRGWLRLRLLNGCNARSLNFATSDNRPLYVIASDGGLLPEPVKVSELPVLMGERFEVLVEVNDNKPFDLVTLPVSQMGMAIAPFDKPHPVMRIQPIAISASGALPDTLSSLPALPSLEGLTVRKLQLSMDPMLDMMGMQMLMEKYGDQAMAGMDH-------------HMNHGGKFDFHHANKINGQAFDMNKPMFAAAKGQYERWVISGVGDMMLHPFHIHGTQFRILSENGKPPAAHRAGWKDTVKVEGNVSEVLVKFNHDAPKEHAYMAHSHLLEHQDTGMMLGFTVG 517
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378  |      -      |398       408       418       428       438       448       458       468       478       488       498       508         
                                                                                                                                                                                                                                                                                                                                                                                          381           395
   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, 3)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (CUEO_ECOLI | P36649)
molecular function
    GO:0005507    copper ion binding    Interacting selectively and non-covalently with copper (Cu) ions.
    GO:0052716    hydroquinone:oxygen oxidoreductase activity    Catalysis of the reaction: 4 hydroquinone + O2 = 4 benzosemiquinone + 4 H2O.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0016722    oxidoreductase activity, oxidizing metal ions    Catalysis of an oxidation-reduction in which the oxidation state of metal ion is altered.
biological process
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0030288    outer membrane-bounded periplasmic space    The region between the inner (cytoplasmic or plasma) membrane and outer membrane of organisms with two membranes such as Gram negative bacteria. These periplasmic spaces are relatively thick and contain a thin peptidoglycan layer (PGL), also referred to as a thin cell wall.
    GO:0042597    periplasmic space    The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

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 Related Entries

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

UniProtKB/Swiss-Prot
        CUEO_ECOLI | P36649: 1kv7 1n68 1pf3 2fqd 2fqe 2fqf 2fqg 2yxv 2yxw 3nsc 3nsd 3nsf 3nsy 3nt0 3od3 3pau 3pav 3qqx 3uaa 3uab 3uac 3uae 4e9q 4e9r 4e9s 4e9t 4ef3 4hak 4hal 4ner 5b7e 5b7f 5b7m

(-) Related Entries Specified in the PDB File

3uaa 3uab 3uac 3uae