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(-) Description

Title :  LACCASE FROM STREPTOMYCES COELICOLOR
 
Authors :  T. Skalova, J. Dohnalek, L. H. Ostergaard, P. R. Ostergaard, P. Kolenko, J. Duskova, J. Hasek
Date :  05 Mar 08  (Deposition) - 06 Jan 09  (Release) - 27 Jan 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.68
Chains :  Asym./Biol. Unit :  A,B,C
Keywords :  Two-Domain Laccase, Oxidoreductase, Multicopper Blue Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Skalova, J. Dohnalek, L. H. Ostergaard, P. R. Ostergaard, P. Kolenko, J. Duskova, A. Stepankova, J. Hasek
The Structure Of The Small Laccase From Streptomyces Coelicolor Reveals A Link Between Laccases And Nitrite Reductases.
J. Mol. Biol. V. 385 1165 2009
PubMed-ID: 19063896  |  Reference-DOI: 10.1016/J.JMB.2008.11.024
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - LACCASE
    Chains: A, B, C
    EC Number: 1.10.3.2
    Engineered: YES
    Expression System: ASPERGILLUS ORYZAE
    Expression System Common: FUNGI
    Expression System Plasmid: PLAQ029
    Expression System Strain: TOC1512
    Expression System Taxid: 5062
    Expression System Vector Type: PLASMID
    Gene: SC4C6.22
    Organism Scientific: STREPTOMYCES COELICOLOR
    Organism Taxid: 1902
    Other Details: TAKA AMYLASE PROMOTER
    Strain: A3(2)

 Structural Features

(-) Chains, Units

  123
Asymmetric/Biological Unit : ABC

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 20)

Asymmetric/Biological Unit (3, 20)
No.NameCountTypeFull Name
1CU12Ligand/IonCOPPER (II) ION
2O3Ligand/IonOXYGEN ATOM
3PG45Ligand/IonTETRAETHYLENE GLYCOL

(-) Sites  (20, 20)

Asymmetric Unit (20, 20)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREHIS A:231 , CYS A:288 , HIS A:293 , MET A:298BINDING SITE FOR RESIDUE CU A 411
02AC2SOFTWAREHIS A:289 , HIS C:104 , HIS C:156BINDING SITE FOR RESIDUE CU A 412
03AC3SOFTWAREHIS A:236 , HIS A:287 , HIS C:158BINDING SITE FOR RESIDUE CU A 413
04AC4SOFTWAREHIS A:234 , HIS A:236 , HIS C:102 , HIS C:104 , HOH C:613BINDING SITE FOR RESIDUE CU A 414
05AC5SOFTWAREHIS B:231 , CYS B:288 , HIS B:293 , MET B:298BINDING SITE FOR RESIDUE CU B 411
06AC6SOFTWAREHIS A:104 , HIS A:156 , HIS B:289BINDING SITE FOR RESIDUE CU B 412
07AC7SOFTWAREHIS A:158 , HIS B:236 , HIS B:287BINDING SITE FOR RESIDUE CU B 413
08AC8SOFTWAREHIS A:102 , HIS A:104 , HOH A:612 , HIS B:234 , HIS B:236BINDING SITE FOR RESIDUE CU B 414
09AC9SOFTWAREHIS C:231 , CYS C:288 , HIS C:293 , MET C:298BINDING SITE FOR RESIDUE CU C 411
10BC1SOFTWAREHIS B:104 , HIS B:156 , HIS C:289BINDING SITE FOR RESIDUE CU C 412
11BC2SOFTWAREHIS B:158 , HIS C:236 , HIS C:287BINDING SITE FOR RESIDUE CU C 413
12BC3SOFTWAREHIS B:102 , HIS B:104 , HOH B:613 , HIS C:234 , HIS C:236BINDING SITE FOR RESIDUE CU C 414
13BC4SOFTWAREHIS A:234 , HIS A:289 , HIS C:102 , HIS C:104 , HIS C:156 , HIS C:158BINDING SITE FOR RESIDUE O A 501
14BC5SOFTWARELYS A:136 , ARG A:146BINDING SITE FOR RESIDUE PG4 A 611
15BC6SOFTWAREHIS A:102 , HIS A:104 , HIS A:156 , HIS B:234 , HIS B:289BINDING SITE FOR RESIDUE O B 501
16BC7SOFTWARELYS B:136 , ARG B:139 , ARG B:146 , GLU C:277 , HOH C:689BINDING SITE FOR RESIDUE PG4 B 611
17BC8SOFTWARELEU B:58 , GLN B:62 , SER B:73 , ASN B:202BINDING SITE FOR RESIDUE PG4 B 612
18BC9SOFTWAREHIS B:102 , HIS B:156 , HIS B:158 , HOH B:702 , HIS C:234 , HIS C:287 , HIS C:289BINDING SITE FOR RESIDUE O C 501
19CC1SOFTWARELYS C:136 , ARG C:146BINDING SITE FOR RESIDUE PG4 C 611
20CC2SOFTWAREGLN C:62 , SER C:73 , HOH C:694BINDING SITE FOR RESIDUE PG4 C 612

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3CG8)

(-) Cis Peptide Bonds  (9, 9)

Asymmetric/Biological Unit
No.Residues
1Gly A:45 -Gly A:46
2Val A:74 -Pro A:75
3Gly A:208 -Pro A:209
4Gly B:45 -Gly B:46
5Val B:74 -Pro B:75
6Gly B:208 -Pro B:209
7Gly C:45 -Gly C:46
8Val C:74 -Pro C:75
9Gly C:208 -Pro C:209

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3CG8)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3CG8)

(-) Exons   (0, 0)

(no "Exon" information available for 3CG8)

(-) 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:270
 aligned with Q9XAL8_STRCO | Q9XAL8 from UniProtKB/TrEMBL  Length:343

    Alignment length:270
                                    54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314
         Q9XAL8_STRCO    45 GGEVRHLKMYAEKLADGQMGYGFEKGKASVPGPLIEVNEGDTLHIEFTNTMDVRASLHVHGLDYEISSDGTAMNKSDVEPGGTRTYTWRTHKPGRRDDGTWRPGSAGYWHYHDHVVGTEHGTGGIRNGLYGPVIVRRKGDVLPDATHTIVFNDMTINNRKPHTGPDFEATVGDRVEIVMITHGEYYHTFHMHGHRWADNRTGILTGPDDPSRVIDNKITGPADSFGFQIIAGEGVGAGAWMYHCHVQSHSDMGMVGLFLVKKPDGTIPGY 314
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeeeeeeee.hhh.eeee............eeee...eeeeeeee........ee.....hhhhh.............eeeeeee....ee.....ee....eeeeee........hhhhhhhh.eeeeeee........eeeeeeee..ee..........eeee...eeeeeeeee....eeeee....ee...............ee.eeee....eeeeeee.......eeeeeee.hhhhhhh..eeeeeee......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3cg8 A  45 GGEVRHLKMYAEKLADGQMGYGFEKGKASVPGPLIEVNEGDTLHIEFTNTMDVRASLHVHGLDYEISSDGTAMNKSDVEPGGTRTYTWRTHKPGRRDDGTWRPGSAGYWHYHDHVVGTEHGTGGIRNGLYGPVIVRRKGDVLPDATHTIVFNDMTINNRKPHTGPDFEATVGDRVEIVMITHGEYYHTFHMHGHRWADNRTGILTGPDDPSRVIDNKITGPADSFGFQIIAGEGVGAGAWMYHCHVQSHSDMGMVGLFLVKKPDGTIPGY 314
                                    54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314


Chain B from PDB  Type:PROTEIN  Length:272
 aligned with Q9XAL8_STRCO | Q9XAL8 from UniProtKB/TrEMBL  Length:343

    Alignment length:272
                                    54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314  
         Q9XAL8_STRCO    45 GGEVRHLKMYAEKLADGQMGYGFEKGKASVPGPLIEVNEGDTLHIEFTNTMDVRASLHVHGLDYEISSDGTAMNKSDVEPGGTRTYTWRTHKPGRRDDGTWRPGSAGYWHYHDHVVGTEHGTGGIRNGLYGPVIVRRKGDVLPDATHTIVFNDMTINNRKPHTGPDFEATVGDRVEIVMITHGEYYHTFHMHGHRWADNRTGILTGPDDPSRVIDNKITGPADSFGFQIIAGEGVGAGAWMYHCHVQSHSDMGMVGLFLVKKPDGTIPGYEP 316
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeee.....eeee............eeee...eeeeeeee........ee.....hhhhh.............eeeeeee....ee.....ee....eeeeee........hhhhhhhh.eeeeeee........eeeeeeee..ee.........eeeee...eeeeeeeee....eeeee....ee...............ee.eeee....eeeeeee.......eeeeeee.hhhhhhh..eeeeeee........... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3cg8 B  45 GGEVRHLKMYAEKLADGQMGYGFEKGKASVPGPLIEVNEGDTLHIEFTNTMDVRASLHVHGLDYEISSDGTAMNKSDVEPGGTRTYTWRTHKPGRRDDGTWRPGSAGYWHYHDHVVGTEHGTGGIRNGLYGPVIVRRKGDVLPDATHTIVFNDMTINNRKPHTGPDFEATVGDRVEIVMITHGEYYHTFHMHGHRWADNRTGILTGPDDPSRVIDNKITGPADSFGFQIIAGEGVGAGAWMYHCHVQSHSDMGMVGLFLVKKPDGTIPGYEP 316
                                    54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314  


Chain C from PDB  Type:PROTEIN  Length:272
 aligned with Q9XAL8_STRCO | Q9XAL8 from UniProtKB/TrEMBL  Length:343

    Alignment length:272
                                    54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314  
         Q9XAL8_STRCO    45 GGEVRHLKMYAEKLADGQMGYGFEKGKASVPGPLIEVNEGDTLHIEFTNTMDVRASLHVHGLDYEISSDGTAMNKSDVEPGGTRTYTWRTHKPGRRDDGTWRPGSAGYWHYHDHVVGTEHGTGGIRNGLYGPVIVRRKGDVLPDATHTIVFNDMTINNRKPHTGPDFEATVGDRVEIVMITHGEYYHTFHMHGHRWADNRTGILTGPDDPSRVIDNKITGPADSFGFQIIAGEGVGAGAWMYHCHVQSHSDMGMVGLFLVKKPDGTIPGYEP 316
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeeee.....eeee............eeee...eeeeeeee........ee.....hhhhh.............eeeeeee....ee.....ee....eeeeee........hhhhhhhh.eeeeeee........eeeeeeee..ee..........eeee...eeeeeeeee....eeeee....ee...............ee.eeee....eeeeeee.......eeeeeee.hhhhhhh..eeeeeee........... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3cg8 C  45 GGEVRHLKMYAEKLADGQMGYGFEKGKASVPGPLIEVNEGDTLHIEFTNTMDVRASLHVHGLDYEISSDGTAMNKSDVEPGGTRTYTWRTHKPGRRDDGTWRPGSAGYWHYHDHVVGTEHGTGGIRNGLYGPVIVRRKGDVLPDATHTIVFNDMTINNRKPHTGPDFEATVGDRVEIVMITHGEYYHTFHMHGHRWADNRTGILTGPDDPSRVIDNKITGPADSFGFQIIAGEGVGAGAWMYHCHVQSHSDMGMVGLFLVKKPDGTIPGYEP 316
                                    54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314
   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  (0, 0)

(no "SCOP Domain" information available for 3CG8)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3CG8)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3CG8)

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C   (Q9XAL8_STRCO | Q9XAL8)
molecular function
    GO:0005507    copper ion binding    Interacting selectively and non-covalently with copper (Cu) ions.
    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.
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.

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  3cg8
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 Related Entries

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

UniProtKB/TrEMBL
        Q9XAL8_STRCO | Q9XAL8: 3kw8 4gxf 4gy4

(-) Related Entries Specified in the PDB File

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