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(-) Description

Title :  OXALATE OXIDASE IN COMPLEX WITH SUBSTRATE ANALOGUE GLYCOLATE
 
Authors :  R. -S. Rose, O. Opaleye, E. -J. Woo, R. W. Pickersgill
Date :  27 Oct 05  (Deposition) - 22 Nov 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (6x)
Keywords :  Double Stranded Beta Helix, Cupin, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  O. Opaleye, R. -S. Rose, M. M. Whittaker, E. -J. Woo, J. W. Whittaker, R. W. Pickersgill
Structural And Spectroscopic Studies Shed Light On The Mechanism Of Oxalate Oxidase
J. Biol. Chem. V. 281 6428 2006
PubMed-ID: 16291738  |  Reference-DOI: 10.1074/JBC.M510256200

(-) Compounds

Molecule 1 - OXALATE OXIDASE 1
    ChainsA
    EC Number1.2.3.4
    Organism ScientificHORDEUM VULGARE
    Organism Taxid4513
    SynonymGERMIN

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 2)

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1GLV1Ligand/IonGLYOXYLIC ACID
2MN1Ligand/IonMANGANESE (II) ION
Biological Unit 1 (1, 6)
No.NameCountTypeFull Name
1GLV6Ligand/IonGLYOXYLIC ACID
2MN-1Ligand/IonMANGANESE (II) ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:88 , HIS A:90 , GLU A:95 , HIS A:137 , GLV A:203 , HOH A:221BINDING SITE FOR RESIDUE MN A 202
2AC2SOFTWAREASN A:75 , VAL A:77 , ASN A:85 , HIS A:88 , HIS A:90 , GLU A:95 , MET A:149 , MN A:202 , HOH A:221 , HOH A:333BINDING SITE FOR RESIDUE GLV A 203

(-) SS Bonds  (1, 1)

Asymmetric Unit
No.Residues
1A:10 -A:26

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Asp A:171 -Pro A:172

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2ET1)

(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1GERMINPS00725 Germin family signature.OXO1_HORVU83-96  1A:83-96
Biological Unit 1 (1, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1GERMINPS00725 Germin family signature.OXO1_HORVU83-96  6A:83-96

(-) Exons   (0, 0)

(no "Exon" information available for 2ET1)

(-) 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:201
 aligned with OXO1_HORVU | P45850 from UniProtKB/Swiss-Prot  Length:201

    Alignment length:201
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200 
           OXO1_HORVU     1 SDPDPLQDFCVADLDGKAVSVNGHTCKPMSEAGDDFLFSSKLTKAGNTSTPNGSAVTELDVAEWPGTNTLGVSMNRVDFAPGGTNPPHIHPRATEIGMVMKGELLVGILGSLDSGNKLYSRVVRAGETFVIPRGLMHFQFNVGKTEAYMVVSFNSQNPGIVFVPLTLFGSDPPIPTPVLTKALRVEAGVVELLKSKFAGGS 201
               SCOP domains d2et1a_ A: Germin                                                                                                                                                                                         SCOP domains
               CATH domains 2et1A00 A:1-201 Jelly Rolls                                                                                                                                                                               CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........................hhhhh.....................eeeeee....hhhhh....eeeeeee....eeeeee.....eeeeeee..eeeeee.hhhhh..eeeeee....eeee.....eeeee.....eeeeeee.......eehhhhhhhh....hhhhhhhhhh.hhhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------GERMIN        --------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2et1 A   1 TDPDPLQDFCVADLDGKAVSVNGHTCKPMSEAGDDFLFSSKLTKAGNTSTPNGSAVTELDVAEWPGTNTLGVSMNRVDFAPGGTNPPHIHPRATEIGMVMKGELLVGILGSLDSGNKLYSRVVRAGETFVIPRGLMHFQFNVGKTEAYMVVSFNSQNPGIVFVPLTLFGSDPPIPTPVLTKALRVEAGVVELLKSKFAGGS 201
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200 

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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  (1, 1)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2ET1)

(-) Gene Ontology  (10, 10)

Asymmetric Unit(hide GO term definitions)
Chain A   (OXO1_HORVU | P45850)
molecular function
    GO:0030145    manganese ion binding    Interacting selectively and non-covalently with manganese (Mn) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0045735    nutrient reservoir activity    Functions in the storage of nutritious substrates.
    GO:0050162    oxalate oxidase activity    Catalysis of the reaction: 2 H(+) + O(2) + oxalate = 2 CO(2) + H(2)O(2).
    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:0071555    cell wall organization    A process that results in the assembly, arrangement of constituent parts, or disassembly of the cell wall, the rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal and most prokaryotic cells, maintaining their shape and protecting them from osmotic lysis.
    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:0048046    apoplast    The cell membranes and intracellular regions in a plant are connected through plasmodesmata, and plants may be described as having two major compartments: the living symplast and the non-living apoplast. The apoplast is external to the plasma membrane and includes cell walls, intercellular spaces and the lumen of dead structures such as xylem vessels. Water and solutes pass freely through it.
    GO:0005618    cell wall    The rigid or semi-rigid envelope lying outside the cell membrane of plant, fungal, most prokaryotic cells and some protozoan parasites, maintaining their shape and protecting them from osmotic lysis. In plants it is made of cellulose and, often, lignin; in fungi it is composed largely of polysaccharides; in bacteria it is composed of peptidoglycan; in protozoan parasites such as Giardia species, it's made of carbohydrates and proteins.
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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 Related Entries

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

UniProtKB/Swiss-Prot
        OXO1_HORVU | P458501fi2 2et7 2ete

(-) Related Entries Specified in the PDB File

1fi2 OXALATE OXIDASE
2et7
2ete