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(-) Description

Title :  CRYSTAL STRUCTURE OF MAIZE CYTOKININ OXIDASE/DEHYDROGENASE 4 (ZMCKO4) IN COMPLEX WITH PHENYLUREA INHIBITOR 3FMTDZ
 
Authors :  D. Kopecny, R. Koncitikova, P. Briozzo
Date :  16 Jan 16  (Deposition) - 27 Jul 16  (Release) - 07 Sep 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Flavoenzyme, Cytokinin Degradation, Oxidase/Dehydrogenase, Rossmann Fold, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Nisler, D. Kopecny, R. Koncitikova, M. Zatloukal, V. Bazgier, K. Berka, D. Zalabak, P. Briozzo, M. Strnad, L. Spichal
Novel Thidiazuron-Derived Inhibitors Of Cytokinin Oxidase/Dehydrogenase.
Plant Mol. Biol. V. 92 235 2016
PubMed-ID: 27422623  |  Reference-DOI: 10.1007/S11103-016-0509-0

(-) Compounds

Molecule 1 - CYTOKININ DEHYDROGENASE 4
    Chains: A
    EC Number: 1.5.99.12
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PTYB12
    Expression System Taxid: 469008
    Expression System Variant: STAR
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 22-541
    Gene: CKX4
    Organism Common: MAIZE
    Organism Scientific: ZEA MAYS
    Organism Taxid: 4577
    Synonym: CYTOKININ OXIDASE/DEHYDROGENASE ZMCKO4

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
2FDZ1Ligand/Ion1-(1,2,3-THIADIAZOL-5-YL)-3-[3-(TRIFLUOROMETHOXY)PHENYL]UREA

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:57 , ALA A:95 , ARG A:96 , GLY A:97 , HIS A:98 , GLY A:99 , HIS A:100 , SER A:101 , GLN A:105 , ALA A:106 , THR A:169 , ASP A:170 , TYR A:171 , SER A:175 , GLY A:177 , GLY A:178 , SER A:181 , ASN A:182 , GLY A:184 , ILE A:185 , GLY A:234 , ILE A:235 , ILE A:236 , TYR A:487 , GLN A:526 , FDZ A:602 , HOH A:718 , HOH A:777 , HOH A:806 , HOH A:814 , HOH A:832binding site for residue FAD A 601
2AC2SOFTWAREASP A:170 , VAL A:370 , TRP A:383 , TRP A:389 , ASN A:391 , LEU A:423 , LEU A:452 , TYR A:487 , LEU A:488 , FAD A:601binding site for residue FDZ A 602

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5HMR)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5HMR)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5HMR)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5HMR)

(-) Exons   (0, 0)

(no "Exon" information available for 5HMR)

(-) 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:447
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee.hhhhhhhhh............eeee..hhhhhhhhhhhhhhh.....eeee...............eeee.........eee....eeeeeee...hhhhhhhhhhh...ee..........hhhhhhh......hhhhhhhhhh.eeeeeee.....eeee....hhhhhhhhh.......eeeeeeeeeee...eeeeeeeee.hhhhhhhhhhhhh.......eeeeeee....eeeeeeeeee......hhhhhhhhhhhh........eeeeeehhhhhhhhhhhhhhhhhh.........eeeeee...hhhhhhhh........eeeeeee.hhh............eeeeeee.......hhhhhhhhhhhhhhhhhhhhhh....eee.....hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5hmr A  40 GGRLSVDASDIAEASRDFGGVARAEPMAVFHPRAAGDVAGLVGAAFRSARGFRVSARGHGHSISGQAQAAGGVVVDMSRVARALPVHSAALGGHYVDVWGGELWVDVLNWTLSHGGLAPRSWTDYLYLSVGGTLSNAGISGQAFHHGPQISNVYELDVVTGKGEVVTCSETENPDLFFGVLGGLGQFGIITRARIALERAPKRVRWIRALYSNFSEFTADQERLISLGRRFDYVEGFVVAASVLYCLEVTKNYDDETAGSVDQDVDTLLGELNFLPGTVFTTDLPYVDFLDRVHKAELKLRAKGMWEVPHPWLNLFVPASRIADFDRGVFRGVLGGPVLIYPMNKHKWDPRSSAVTPDEEVFYLVAFLRSALPGAPESLEALARQNQRILDFCAGTGIGAKQYLPGHKARHEWAEHFGAARWDRFARLKAEFDPRAILAAGQGIFRP 531
                                    49        59        69        79        89        99       109       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266      |280       290||     327       337       347       357       367       377       387       397       407   ||  424       434       444       454       464       474       484       494       504       514       524       
                                                                                                        118|                                                                                                                                                273|          291|                                                                                         411|                                                                                                                
                                                                                                         126                                                                                                                                                 278           319                                                                                          419
   Legend:   → Mismatch (orange background)
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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  (0, 0)

(no "SCOP Domain" information available for 5HMR)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5HMR)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5HMR)

(-) Gene Ontology  (8, 8)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        E3T1W8_MAIZE | E3T1W8: 4o95 4oal 5hhz 5hqx

(-) Related Entries Specified in the PDB File

4o95 THE SAME ENZYME ZMCKO4 COMPLEXED WITH PHENYLUREA INHIBITOR CPPU
4oal THE SAME ENZYME ZMCKO4 COMPLEXED WITH PHENYLUREA INHIBITOR CPPU