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(-) Description

Title :  THE CRYSTAL STRUCTURES OF SEVERAL MUTANTS OF PLEUROTUS ERYNGII VERSATILE PEROXIDASE
 
Authors :  M. J. Mate, A. Romero, F. J. Ruiz-Duenas, A. T. Martinez
Date :  09 Jul 12  (Deposition) - 24 Oct 12  (Release) - 19 Dec 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.35
Chains :  Asym./Biol. Unit :  A
Keywords :  Lignin Peroxidase, Lignin Degradation, Aromatic-Substrate Binding, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Morales, M. J. Mate, A. Romero, M. J. Martinez, A. T. Martinez, F. J. Ruiz-Duenas
Two Oxidation Sites For Low Redox Potential Substrates: A Directed Mutagenesis, Kinetic, And Crystallographic Study O Pleurotus Eryngii Versatile Peroxidase.
J. Biol. Chem. V. 287 41053 2012
PubMed-ID: 23071108  |  Reference-DOI: 10.1074/JBC.M112.405548
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - VERSATILE PEROXIDASE VPL2
    Chains: A
    EC Number: 1.11.1.16
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: RESIDUES 31-347
    Gene: VPL2
    Mutation: YES
    Organism Common: BOLETUS OF THE STEPPES
    Organism Scientific: PLEUROTUS ERYNGII
    Organism Taxid: 5323
    Synonym: VERSATILE LIQUID PHASE PEROXIDASE 2

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 5)

Asymmetric/Biological Unit (4, 5)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION
2HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
3JZ31Ligand/IonGUAIACOL
4SO41Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:36 , HIS A:39 , GLU A:40 , LEU A:42 , ARG A:43 , PHE A:46 , GLY A:140 , PRO A:141 , LEU A:166 , SER A:168 , HIS A:169 , ALA A:172 , ALA A:173 , ALA A:174 , ASP A:175 , LYS A:176 , VAL A:177 , PHE A:186 , LEU A:228 , SER A:230 , JZ3 A:404 , HOH A:551 , HOH A:581 , HOH A:636 , HOH A:656 , HOH A:657 , HOH A:666BINDING SITE FOR RESIDUE HEM A 401
2AC2SOFTWAREASP A:48 , GLY A:60 , ASP A:62 , SER A:64 , HOH A:648 , HOH A:655BINDING SITE FOR RESIDUE CA A 402
3AC3SOFTWARESER A:170 , ASP A:187 , THR A:189 , VAL A:192 , ASP A:194BINDING SITE FOR RESIDUE CA A 403
4AC4SOFTWAREARG A:43 , HIS A:47 , ALA A:77 , PRO A:139 , GLY A:140 , PRO A:141 , HEM A:401 , HOH A:636 , HOH A:656 , HOH A:666BINDING SITE FOR RESIDUE JZ3 A 404
5AC5SOFTWAREPRO A:76 , ALA A:77 , HIS A:136 , PHE A:142 , ARG A:206 , HOH A:607 , HOH A:640BINDING SITE FOR RESIDUE SO4 A 405

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1A:3 -A:15
2A:14 -A:278
3A:34 -A:114
4A:242 -A:307

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4G05)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4G05)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4G05)

(-) Exons   (0, 0)

(no "Exon" information available for 4G05)

(-) 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:317
                                                                                                                                                                                                                                                                                                                                                             
               SCOP domains d4g05a_ A: automated matches                                                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........hhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh.........ee...................hhhhhhhhhhhh..hhhhhhhhhhhhhh.ee.........ee.........hhhhhhh...............ee........eehhhhhhh....hhhhhhhh..hhhhhhhhhhhhhhhhhh...hhhhhee.hhhh................hhhhh.............. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4g05 A   1 ATCDDGRTTANAACCILFPILDDIQENLFDGAQCGEEVHESLRLTFHDAIGFSPTLGGGGADGSIIAFDTIETNFPANAGIDEIVSAQKPFVAKHNISAGDFIQFAGAVGVSNCPGGVRIPFFLGRPDAVAASPDHLVPGPFDSVDSILARMGDAGFSPVEVVWLLASHSIAAADKVDPSIPGTPFDSTPEVFDSQFFIETQLKGRLFPGTADNKGEAQSPLQGEIRLQSDHLLARDPQTACEWQSMVNNQPKIQNRFAATMSKMALLGQDKTKLIDCSDVIPTPPALVGAAHLPAGFSLSDVEQACAATPFPALTA 317
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4G05)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4G05)

(-) Gene Ontology  (11, 11)

Asymmetric/Biological Unit(hide GO term definitions)

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  4g05
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  VPL2_PLEER | O94753
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  1.11.1.16
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 Related Entries

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

UniProtKB/Swiss-Prot
        VPL2_PLEER | O94753: 2boq 2vka 2w23 3fjw 3fkg 3fm1 3fm4 3fm6 3fmu 4fcn 4fcs 4fdq 4fef 5abn 5abo 5abq 5fnb 5fne

(-) Related Entries Specified in the PDB File

4fcn THE E140G/K176G DOUBLE MUTANT
4fcs THE K176G MUTANT
4fdq THE E140G MUTANT
4fef THE P141G MUTANT