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(-) Description

Title :  REFINED STRUCTURE OF SPINACH GLYCOLATE OXIDASE AT 2 ANGSTROMS RESOLUTION
 
Authors :  Y. Lindqvist
Date :  14 Jun 89  (Deposition) - 15 Oct 89  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (4x)
Biol. Unit 2:  A  (8x)
Keywords :  Oxidoreductase (Oxygen(A)) (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Y. Lindqvist
Refined Structure Of Spinach Glycolate Oxidase At 2 A Resolution.
J. Mol. Biol. V. 209 151 1989
PubMed-ID: 2681790  |  Reference-DOI: 10.1016/0022-2836(89)90178-2
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - (S)-2-HYDROXY-ACID OXIDASE, PEROXISOMAL
    ChainsA
    EC Number1.1.3.1
    EngineeredYES
    Organism CommonSPINACH
    Organism ScientificSPINACIA OLERACEA
    Organism Taxid3562

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (4x)A
Biological Unit 2 (8x)A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 2)
No.NameCountTypeFull Name
1ACE1Mod. Amino AcidACETYL GROUP
2FMN1Ligand/IonFLAVIN MONONUCLEOTIDE
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
1ACE4Mod. Amino AcidACETYL GROUP
2FMN4Ligand/IonFLAVIN MONONUCLEOTIDE
Biological Unit 2 (2, 16)
No.NameCountTypeFull Name
1ACE8Mod. Amino AcidACETYL GROUP
2FMN8Ligand/IonFLAVIN MONONUCLEOTIDE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:24 , TYR A:25 , PRO A:77 , THR A:78 , GLN A:127 , TYR A:129 , THR A:155 , LYS A:230 , SER A:252 , HIS A:254 , GLY A:255 , ARG A:257 , ASP A:285 , GLY A:286 , GLY A:287 , ARG A:289 , GLY A:308 , ARG A:309 , HOH A:373 , HOH A:404 , HOH A:408BINDING SITE FOR RESIDUE FMN A 370

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1GOX)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1GOX)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1GOX)

(-) PROSITE Motifs  (2, 2)

Asymmetric Unit (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FMN_HYDROXY_ACID_DH_2PS51349 FMN-dependent alpha-hydroxy acid dehydrogenase domain profile.GOX_SPIOL1-359  1A:1-359
2FMN_HYDROXY_ACID_DH_1PS00557 FMN-dependent alpha-hydroxy acid dehydrogenases active site.GOX_SPIOL252-258  1A:252-258
Biological Unit 1 (2, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FMN_HYDROXY_ACID_DH_2PS51349 FMN-dependent alpha-hydroxy acid dehydrogenase domain profile.GOX_SPIOL1-359  4A:1-359
2FMN_HYDROXY_ACID_DH_1PS00557 FMN-dependent alpha-hydroxy acid dehydrogenases active site.GOX_SPIOL252-258  4A:252-258
Biological Unit 2 (2, 16)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FMN_HYDROXY_ACID_DH_2PS51349 FMN-dependent alpha-hydroxy acid dehydrogenase domain profile.GOX_SPIOL1-359  8A:1-359
2FMN_HYDROXY_ACID_DH_1PS00557 FMN-dependent alpha-hydroxy acid dehydrogenases active site.GOX_SPIOL252-258  8A:252-258

(-) Exons   (0, 0)

(no "Exon" information available for 1GOX)

(-) 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:351
 aligned with GOX_SPIOL | P05414 from UniProtKB/Swiss-Prot  Length:369

    Alignment length:360
                             1                                                                                                                                                                                                                                                                                                                                                                      
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359
            GOX_SPIOL     - -MEITNVNEYEAIAKQKLPKMVYDYYASGAEDQWTLAENRNAFSRILFRPRILIDVTNIDMTTTILGFKISMPIMIAPTAMQKMAHPEGEYATARAASAAGTIMTLSSWATSSVEEVASTGPGIRFFQLYVYKDRNVVAQLVRRAERAGFKAIALTVDTPRLGRREADIKNRFVLPPFLTLKNFEGIDLGKMDKANDSGLSSYVAGQIDRSLSWKDVAWLQTITSLPILVKGVITAEDARLAVQHGAAGIIVSNHGARQLDYVPATIMALEEVVKAAQGRIPVFLDGGVRRGTDVFKALALGAAGVFIGRPVVFSLAAEGEAGVKKVLQMMRDEFELTMALSGCRSLKEISRSHIAADWD 359
               SCOP domains d1goxa_ A: Glycolate oxidase                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains -1goxA00 A:1-359 Aldolase class I                                                                                                                                                                                                                                                                                                                                        CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ........hhhhhhhhh..hhhhhhhh.....hhhhhhhhh................................eee............hhhhhhhhhhhh...eee.......hhhhh......eeeee.....hhhhhhhhhhhhh....eeeee.........hhhhh...................---------.hhhhhhhh......hhhhhhhhhh....eeee....hhhhhhhhh....eeee.............hhhhhhhhhhhh.....eeee.....hhhhhhhhhh...eeee.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                PROSITE (1) -FMN_HYDROXY_ACID_DH_2  PDB: A:1-359 UniProt: 1-359                                                                                                                                                                                                                                                                                                                      PROSITE (1)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------FMN_HYD----------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1gox A   0 xMEITNVNEYEAIAKQKLPKMVYDYYASGAEDQWTLAENRNAFSRILFRPRILIDVTNIDMTTTILGFKISMPIMIAPTAMQKMAHPEGEYATARAASAAGTIMTLSSWATSSVEEVASTGPGIRFFQLYVYKDRNVVAQLVRRAERAGFKAIALTVDTPRLGRREADIKNRFVLPPFLTLKNFEGIDL---------GLSSYVAGQIDRSLSWKDVAWLQTITSLPILVKGVITAEDARLAVQHGAAGIIVSNHGARQLDYVPATIMALEEVVKAAQGRIPVFLDGGVRRGTDVFKALALGAAGVFIGRPVVFSLAAEGEAGVKKVLQMMRDEFELTMALSGCRSLKEISRSHIAADWD 359
                            |        9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179        |-       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359
                            |                                                                                                                                                                                         188       198                                                                                                                                                                 
                            0-ACE                                                                                                                                                                                                                                                                                                                                                                   

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  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: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1GOX)

(-) Gene Ontology  (11, 11)

Asymmetric Unit(hide GO term definitions)
Chain A   (GOX_SPIOL | P05414)
molecular function
    GO:0003973    (S)-2-hydroxy-acid oxidase activity    Catalysis of the reaction: (S)-2-hydroxy-acid + O2 = 2-oxo acid + hydrogen peroxide.
    GO:0010181    FMN binding    Interacting selectively and non-covalently with flavin mono nucleotide. Flavin mono nucleotide (FMN) is the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0052853    long-chain-(S)-2-hydroxy-long-chain-acid oxidase activity    Catalysis of the reaction: long-chain-(S)-2-hydroxy-acid + O2 = long-chain-2-oxo acid + hydrogen peroxide. Long chain refers to a chain length of 14 to 18 carbons.
    GO:0052854    medium-chain-(S)-2-hydroxy-acid oxidase activity    Catalysis of the reaction: medium-chain-(S)-2-hydroxy-acid + O2 = medium-chain-2-oxo acid + hydrogen peroxide. Medium chain refers to a chain length of between 8 and 12 carbons.
    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:0052852    very-long-chain-(S)-2-hydroxy-acid oxidase activity    Catalysis of the reaction: very-long-chain (S)-2-hydroxy-acid + O2 = very-long-chain 2-oxo acid + hydrogen peroxide. Very long chain refers to a chain length of greater than 18 carbons.
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.
    GO:0009854    oxidative photosynthetic carbon pathway    The reactions of the C2 pathway bring about the metabolic conversion of two molecules of 2-phosphoglycolate to one molecule of 3-phosphoglycerate, which can be used by the C3 cycle, and one molecule of carbon dioxide (CO2).
    GO:0009853    photorespiration    A light-dependent catabolic process occurring concomitantly with photosynthesis in plants (especially C3 plants) whereby dioxygen (O2) is consumed and carbon dioxide (CO2) is evolved. The substrate is glycolate formed in large quantities in chloroplasts from 2-phosphoglycolate generated from ribulose 1,5-bisphosphate by the action of ribulose-bisphosphate carboxylase; the glycolate enters the peroxisomes where it is converted by glycolate oxidase to glyoxylate which undergoes transamination to glycine. This then passes into the mitochondria where it is decarboxylated forming one molecule of serine for every two molecules of glycine. This pathway also exists in photosynthetic bacteria.
cellular component
    GO:0005777    peroxisome    A small organelle enclosed by a single membrane, and found in most eukaryotic cells. Contains peroxidases and other enzymes involved in a variety of metabolic processes including free radical detoxification, lipid catabolism and biosynthesis, and hydrogen peroxide metabolism.

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        GOX_SPIOL | P054141al7 1al8 1gyl 1huv 1p4c 1p5b 2a7n 2a7p 2a85 3giy

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