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(-) Description

Title :  X-RAY STRUCTURE OF ALLENE OXIDE CYCLASE FROM ARABIDOPSIS THALIANA AT3G25760
 
Authors :  G. E. Wesenberg, G. N. Phillips Jr. , B. W. Han, E. Bitto, C. A. Bingman, S. T. M. Allard, Center For Eukaryotic Structural Genomics (Ces
Date :  01 Jun 05  (Deposition) - 14 Jun 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.79
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (3x)
Keywords :  Structural Genomics, Protein Structure Initiative, Psi, At3G25760, Center For Eukaryotic Structural Genomics, Cesg, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Center For Eukaryotic Structural Genomics (Cesg)
X-Ray Structure Of Allene Oxide Cyclase From Arabidopsis Thaliana At3G25760
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ALLENE OXIDE CYCLASE
    Chains: A
    EC Number: 5.3.99.6
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PVP-27
    Expression System Strain: B834 P(RARE2)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: AT3G25760
    Organism Common: THALE CRESS
    Organism Scientific: ARABIDOPSIS THALIANA
    Organism Taxid: 3702

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (3x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1MG1Ligand/IonMAGNESIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:121 , HOH A:209BINDING SITE FOR RESIDUE MG A 201

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Ser A:36 -Pro A:37
2Tyr A:141 -Pro A:142

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1ZVC)

(-) Exons   (0, 0)

(no "Exon" information available for 1ZVC)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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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:171
 aligned with AOC1_ARATH | Q9LS03 from UniProtKB/Swiss-Prot  Length:254

    Alignment length:174
                                    90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250    
           AOC1_ARATH    81 KVQELSVYEINDLDRHSPKILKNAFSFRFGLGDLVPFTNKLYTGDLKKRVGITAGLCVVIEHVPEKNGDRFEATYSFYFGDYGHLSVQGPYLTYEDSFLAITGGAGIFEGAYGQVKLQQLVYPTKLFYTFYLKGLANDLPLELIGTPVPPSKDVEPAPEAKALKPSGVVSNFTN 254
               SCOP domains d1zvca1 A:20-193 Allene    oxide cyclase, AOC                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains Allene_ox_cyc-1zvcA01 A:   20-191                                                                                                                                           -- Pfam domains
         Sec.struct. author ..eeeeeeee..............---......eeee..eeee.....eeeeeeeeeeeeeee....eeeeeeeeeee....eeeeeeeeee....eeeeeeeeee.....eeeeeeeeee...eeeeeeeee......hhhhh............hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1zvc A  20 KVQELSVYEINDLDRHSPKILKNA---RFGLGDLVPFTNKLYTGDLKKRVGITAGLCVVIEHVPEKNGDRFEATYSFYFGDYGHLSVQGPYLTYEDSFLAITGGAGIFEGAYGQVKLQQLVYPTKLFYTFYLKGLANDLPLELIGTPVPPSKDVEPAPEAKALKPSGVVSNFTN 193
                                    29        39   |   |49        59        69        79        89        99       109       119       129       139       149       159       169       179       189    
                                                  43  47
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1ZVC)

(-) Pfam Domains  (1, 1)

Asymmetric Unit
(-)
Clan: no clan defined [family: Allene_ox_cyc] (3)

(-) Gene Ontology  (7, 7)

Asymmetric Unit(hide GO term definitions)
Chain A   (AOC1_ARATH | Q9LS03)
molecular function
    GO:0046423    allene-oxide cyclase activity    Catalysis of the reaction: (9Z,13S,15Z)-12,13-epoxyoctadeca-9,11,15-trienoate = (15Z)-12-oxophyto-10,15-dienoate.
    GO:0016853    isomerase activity    Catalysis of the geometric or structural changes within one molecule. Isomerase is the systematic name for any enzyme of EC class 5.
biological process
    GO:0009695    jasmonic acid biosynthetic process    The chemical reactions and pathways resulting in the formation of jasmonic acid, a fatty acid derivative.
cellular component
    GO:0009507    chloroplast    A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.
    GO:0009941    chloroplast envelope    The double lipid bilayer enclosing the chloroplast and separating its contents from the rest of the cytoplasm; includes the intermembrane space.
    GO:0009535    chloroplast thylakoid membrane    The pigmented membrane of a chloroplast thylakoid. An example of this component is found in Arabidopsis thaliana.
    GO:0009536    plastid    Any member of a family of organelles found in the cytoplasm of plants and some protists, which are membrane-bounded and contain DNA. Plant plastids develop from a common type, the proplastid.

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(-) Related Entries Specified in the PDB File

1z8k HOMOLOG RELATED ID: GO.15838 RELATED DB: TARGETDB