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(-) Description

Title :  CRYSTAL STRUCTURE OF FATTY ACID ALPHA-DIOXYGENASE (ARABIDOPSIS THALIANA)
 
Authors :  C. C. Goulah, G. Zhu, M. Koszelak-Rosenblum, M. G. Malkowski
Date :  10 Oct 12  (Deposition) - 20 Feb 13  (Release) - 28 Aug 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.51
Chains :  Asym./Biol. Unit :  A
Keywords :  Cyclooxygenase Myeloperoxidase Folding, Fatty Acid Dioxygenase, Calcium Binding, Monotopic Membrane Protein, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. C. Goulah, G. Zhu, M. Koszelak-Rosenblum, M. G. Malkowski
The Crystal Structure Of Alpha-Dioxygenase Provides Insight Into Diversity In The Cyclooxygenase-Peroxidase Superfamily
Biochemistry V. 52 1364 2013
PubMed-ID: 23373518  |  Reference-DOI: 10.1021/BI400013K

(-) Compounds

Molecule 1 - ALPHA-DIOXYGENASE
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE30
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: T13O15.6, ALPHADOX1, AT3G01420/T13O15.6, DOX1, AT3G01420, AT3G01420
    Organism Common: MOUSE-EAR CRESS,THALE-CRESS
    Organism Scientific: ARABIDOPSIS THALIANA
    Organism Taxid: 3702
    Synonym: ALPHADOX1 FATTY ACID DIOXYGENASE, FEEBLY-LIKE PROTEIN

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (7, 18)

Asymmetric/Biological Unit (7, 18)
No.NameCountTypeFull Name
1BNG1Ligand/IonB-NONYLGLUCOSIDE
2CA8Ligand/IonCALCIUM ION
3CL3Ligand/IonCHLORIDE ION
4HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
5IMD1Ligand/IonIMIDAZOLE
6P6G1Ligand/IonHEXAETHYLENE GLYCOL
7PGE3Ligand/IonTRIETHYLENE GLYCOL

(-) Sites  (17, 17)

Asymmetric Unit (17, 17)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLN A:159 , ASP A:167 , HIS A:168 , ASN A:267 , TRP A:269 , TYR A:386 , ARG A:387 , MET A:388 , HIS A:389 , LEU A:392 , ILE A:423 , TRP A:459 , LEU A:479 , LEU A:482 , ARG A:486 , ARG A:490 , IMD A:702 , HOH A:832 , HOH A:856 , HOH A:894 , HOH A:919 , HOH A:979BINDING SITE FOR RESIDUE HEM A 701
02AC2SOFTWAREGLN A:159 , HIS A:163 , ARG A:266 , ASN A:267 , HEM A:701BINDING SITE FOR RESIDUE IMD A 702
03AC3SOFTWAREASP A:164 , THR A:216 , TRP A:218 , ASP A:220 , SER A:222BINDING SITE FOR RESIDUE CA A 703
04AC4SOFTWAREGLU A:518 , GLU A:521 , HOH A:1050BINDING SITE FOR RESIDUE CA A 704
05AC5SOFTWAREHOH A:1068 , HOH A:1176 , HOH A:1195 , HOH A:1292 , HOH A:1334 , HOH A:1381 , HOH A:1576BINDING SITE FOR RESIDUE CA A 705
06AC6SOFTWAREASP A:294 , ASP A:296 , HOH A:1162 , HOH A:1172 , HOH A:1184BINDING SITE FOR RESIDUE CA A 706
07AC7SOFTWARETHR A:592 , PRO A:605 , HOH A:1405 , HOH A:1714BINDING SITE FOR RESIDUE CA A 707
08AC8SOFTWAREASP A:622 , HOH A:901 , HOH A:962 , HOH A:1008 , HOH A:1171 , HOH A:1365 , HOH A:1420BINDING SITE FOR RESIDUE CA A 708
09AC9SOFTWAREASP A:403 , HOH A:1342 , HOH A:1378BINDING SITE FOR RESIDUE CA A 709
10BC1SOFTWAREASP A:606 , HOH A:989 , HOH A:1223 , HOH A:1418 , HOH A:1520BINDING SITE FOR RESIDUE CA A 710
11BC2SOFTWAREHIS A:318 , TYR A:386 , ARG A:566BINDING SITE FOR RESIDUE CL A 711
12BC3SOFTWARELYS A:316 , TRP A:340 , ASN A:591BINDING SITE FOR RESIDUE CL A 712
13BC4SOFTWAREASN A:228BINDING SITE FOR RESIDUE CL A 713
14BC5SOFTWAREILE A:37BINDING SITE FOR RESIDUE BNG A 714
15BC6SOFTWAREARG A:499 , ILE A:505 , PRO A:506 , ILE A:507 , GLU A:511 , ASP A:512 , LYS A:544 , HOH A:1025 , HOH A:1044 , HOH A:1380 , HOH A:1415BINDING SITE FOR RESIDUE P6G A 715
16BC7SOFTWARETRP A:589 , THR A:592 , ARG A:602 , HOH A:1360 , HOH A:1362BINDING SITE FOR RESIDUE PGE A 716
17BC8SOFTWAREASP A:330 , GLU A:615 , HOH A:900 , HOH A:1338 , HOH A:1447 , HOH A:1484BINDING SITE FOR RESIDUE PGE A 718

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4HHR)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Arg A:127 -Pro A:128

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4HHR)

(-) 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:640
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh.............hhhhh................................hhhhh...hhhhhhhhhh............hhhhhhhhhhhhhhhh...eeeeeeeee....hhhhh...eeeeeee..ee.......ee..........hhhhhh.hhhhhhhhh................................hhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh..hhhhhhhhh...hhhhhh................hhhhhhhhhhhhhh..eeeee......hhhhh..eeeeee.hhhhhhhhhhhhhhhhhhhhhhhhhh...........hhhhhh...............hhhhhhhhhhhhh...hhhhhhhhh......hhhhh..hhhhhhhhhhhh.......hhhhhhhhh........hhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.hhhhhhhhhh.hhhhhhh...................hhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hhr A   0 SMKVITSLISSILLKFIHKDFHEIYARMSLLDRFLLLIVHGVDKMVPWHKLPVFLGLTYLEVRRHLHQQYNLLNVGQTPTGIRFDPANYPYRTADGKFNDPFNEGVGSQNSFFGRNCPPVDQKSKLRRPDPMVVATKLLGRKKFIDTGKQFNMIAASWIQFMIHDWIDHLEDTHQIELVAPKEVASKCPLSSFRFLKTKEVPTGFFEIKTGSQNIRTPWWDSSVIYGSNSKTLDRVRTYKDGKLKISEETGLLLHDEDGLAISGDIRNSWAGVSALQALFIKEHNAVCDALKDEDDDLEDEDLYRYARLVTSAVVAKIHTIDWTVQLLKTDTLLAGMRANWYGLLGKKFKDSFGHAGSSILGGVVGMKKPQNHGVPYSLTEDFTSVYRMHSLLPDQLHILDIDDVPGTNKSLPLIQEISMRDLIGRKGEETMSHIGFTKLMVSMGHQASGALELMNYPMWLRDIVPHDPNGQARPDHVDLAALEIYRDRERSVPRYNEFRRSMFMIPITKWEDLTEDEEAIEVLDDVYDGDVEELDLLVGLMAEKKIKGFAISETAFYIFLIMATRRLEADRFFTSDFNETIYTKKGLEWVNTTESLKDVIDRHYPDMTDKWMNSESAFSVWDSPPLTKNPIPLYLRIPS 639
                                     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       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639
   Legend:   → Mismatch (orange background)
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    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (0, 0)

(no "SCOP Domain" information available for 4HHR)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (27, 27)

Asymmetric/Biological Unit(hide GO term definitions)

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    Arg A:127 - Pro A:128   [ RasMol ]  
 

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4hhs