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(-) Description

Title :  DYPB FROM RHODOCOCCUS JOSTII RHA1, CRYSTAL FORM 2
 
Authors :  J. C. Grigg, J. N. Roberts, R. Singh, L. D. Eltis, M. E. P. Murphy
Date :  09 Feb 11  (Deposition) - 27 Apr 11  (Release) - 29 Aug 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.40
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (6x)
Keywords :  Peroxidase, Lignan, Heme, Dyp, Enzyme, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. N. Roberts, R. Singh, J. C. Grigg, M. E. Murphy, T. D. Bugg, L. D. Eltis
Characterization Of Dye-Decolorizing Peroxidases From Rhodococcus Jostii Rha1.
Biochemistry V. 50 5108 2011
PubMed-ID: 21534572  |  Reference-DOI: 10.1021/BI200427H

(-) Compounds

Molecule 1 - DYP PEROXIDASE
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28A
    Expression System StrainBL21
    Expression System Taxid511693
    Expression System Vector TypePLASMID
    GeneDYPB, RHA1_RO02407
    Organism ScientificRHODOCOCCUS JOSTII RHA1
    Organism Taxid101510
    StrainRHA1

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (6x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 8)

Asymmetric Unit (3, 8)
No.NameCountTypeFull Name
1GOL5Ligand/IonGLYCEROL
2HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
3SO42Ligand/IonSULFATE ION
Biological Unit 1 (3, 48)
No.NameCountTypeFull Name
1GOL30Ligand/IonGLYCEROL
2HEM6Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
3SO412Ligand/IonSULFATE ION

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:147 , PHE A:151 , VAL A:152 , ASP A:153 , GLY A:154 , THR A:155 , GLU A:156 , GLN A:185 , TYR A:187 , HIS A:189 , ARG A:208 , HIS A:226 , VAL A:227 , ASN A:230 , ARG A:244 , PHE A:261 , MET A:274 , LEU A:275 , MET A:278 , SER A:294 , HOH A:406 , HOH A:420 , HOH A:423 , HOH A:473 , HOH A:507 , HOH A:561BINDING SITE FOR RESIDUE HEM A 351
2AC2SOFTWARELYS A:113 , HIS A:138 , HOH A:450 , HOH A:466 , HOH A:594 , HOH A:637 , HOH A:639 , HOH A:659BINDING SITE FOR RESIDUE SO4 A 352
3AC3SOFTWAREGLU A:56 , LEU A:57 , ALA A:58 , ARG A:112 , ARG A:141 , HOH A:378 , HOH A:481 , HOH A:518 , HOH A:688BINDING SITE FOR RESIDUE SO4 A 353
4AC4SOFTWAREHIS A:240 , PRO A:284 , HOH A:698BINDING SITE FOR RESIDUE GOL A 354
5AC5SOFTWAREARG A:121 , LEU A:148 , LEU A:149 , MET A:191 , TRP A:194 , ASN A:195 , LYS A:210 , LEU A:211 , GLU A:212 , HOH A:407 , HOH A:475 , HOH A:700BINDING SITE FOR RESIDUE GOL A 355
6AC6SOFTWAREPRO A:222 , SER A:223 , ASN A:224 , HOH A:571BINDING SITE FOR RESIDUE GOL A 356
7AC7SOFTWAREHIS A:189 , ASP A:190 , MET A:191 , SER A:192 , ALA A:255 , TYR A:257 , HOH A:662 , HOH A:744 , HOH A:766BINDING SITE FOR RESIDUE GOL A 357
8AC8SOFTWAREASN A:224 , ASN A:286 , TYR A:287 , HOH A:712BINDING SITE FOR RESIDUE GOL A 358

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Glu A:282 -Pro A:283

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3QNS)

(-) 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:311
 aligned with Q0SE24_RHOJR | Q0SE24 from UniProtKB/TrEMBL  Length:350

    Alignment length:311
                                    14        24        34        44        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 
         Q0SE24_RHOJR     5 VARLAPQAVLTPPSAASLFLVLVAGDSDDDRATVCDVISGIDGPLKAVGFRELAGSLSCVVGVGAQFWDRVSASSKPAHLHPFVPLSGPVHSAPSTPGDLLFHIKAARKDLCFELGRQIVSALGSAATVVDEVHGFRYFDSRDLLGFVDGTENPTDDDAADSALIGDEDPDFRGGSYVIVQKYLHDMSAWNTLSTEEQERVIGRTKLENVELDDDAQPSNSHVTLNTIVDDDGVEHDILRDNMAFGSLGEAEYGTYFIGYAKDPAVTELMLRRMFLGEPPGNYDRVLDFSTAATGTLFFVPSRDVLESLGD 315
               SCOP domains d3qnsa_ A: automated matches                                                                                                                                                                                                                                                                                            SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............eeeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhh.......eeeeeehhhhhhhhh.............ee....ee......eeeeeee.hhhhhhhhhhhhhhhhh..eeeeeeeeee..................hhhhhhhhhh....hhhhh..eeeeeeeeeehhhhhh..hhhhhhhhhh.........hhhhh...hhhhhh.ee.....ee..ee..eeeee....eeeeeeeeee.hhhhhhhhhhhhhhh......hhhhh.eee...eeeee.hhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3qns A   5 VARLAPQAVLTPPSAASLFLVLVAGDSDDDRATVCDVISGIDGPLKAVGFRELAGSLSCVVGVGAQFWDRVSASSKPAHLHPFVPLSGPVHSAPSTPGDLLFHIKAARKDLCFELGRQIVSALGSAATVVDEVHGFRYFDSRDLLGFVDGTENPTDDDAADSALIGDEDPDFRGGSYVIVQKYLHDMSAWNTLSTEEQERVIGRTKLENVELDDDAQPSNSHVTLNTIVDDDGVEHDILRDNMAFGSLGEAEYGTYFIGYAKDPAVTELMLRRMFLGEPPGNYDRVLDFSTAATGTLFFVPSRDVLESLGD 315
                                    14        24        34        44        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)
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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 Unit

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q0SE24_RHOJR | Q0SE24)
molecular function
    GO:0020037    heme binding    Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004601    peroxidase activity    Catalysis of the reaction: donor + hydrogen peroxide = oxidized donor + 2 H2O.
biological process
    GO:0098869    cellular oxidant detoxification    Any process carried out at the cellular level that reduces or removes the toxicity superoxide radicals or hydrogen peroxide.
    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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UniProtKB/TrEMBL
        Q0SE24_RHOJR | Q0SE243qnr 3vec 3ved 3vee 3vef 3veg 4hov

(-) Related Entries Specified in the PDB File

3qnr