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(-) Description

Title :  CRYSTAL STRUCTURE OF MAIZE CYTOKININ OXIDASE/DEHYDROGENASE 4 (ZMCKO4) IN COMPLEX WITH PHENYLUREA INHIBITOR CPPU IN ALTERNATIVE SPACEGROUP
 
Authors :  D. Kopecny, S. Morera, A. Vigouroux, R. Koncitikova
Date :  05 Jan 14  (Deposition) - 01 Apr 15  (Release) - 20 Apr 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Flavoprotein, Cytokinin Oxidase/Dehydrogenase, Phenyl-Urea Inhibitor, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. Kopecny, R. Koncitikova, H. Popelka, P. Briozzo, A. Vigouroux, M. Kopecna, D. Zalabak, M. Sebela, J. Skopalova, I. Frebort, S. Morera
Kinetic And Structural Investigation Of The Cytokinin Oxidase/Dehydrogenase Active Site.
Febs J. V. 283 361 2016
PubMed-ID: 26519657  |  Reference-DOI: 10.1111/FEBS.13581

(-) Compounds

Molecule 1 - CYTOKININ DEHYDROGENASE 4
    ChainsA, B
    EC Number1.5.99.12
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPTYB12
    Expression System StrainBL21 STAR (DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    FragmentUNP RESIDUES 22-541
    GeneCKX4, CKX4 (CKO4)
    Organism CommonMAIZE
    Organism ScientificZEA MAYS
    Organism Taxid4577

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 12)

Asymmetric Unit (3, 12)
No.NameCountTypeFull Name
12452Ligand/Ion1-(2-CHLOROPYRIDIN-4-YL)-3-PHENYLUREA
2DMS8Ligand/IonDIMETHYL SULFOXIDE
3FAD2Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
Biological Unit 1 (3, 5)
No.NameCountTypeFull Name
12451Ligand/Ion1-(2-CHLOROPYRIDIN-4-YL)-3-PHENYLUREA
2DMS3Ligand/IonDIMETHYL SULFOXIDE
3FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
Biological Unit 2 (3, 7)
No.NameCountTypeFull Name
12451Ligand/Ion1-(2-CHLOROPYRIDIN-4-YL)-3-PHENYLUREA
2DMS5Ligand/IonDIMETHYL SULFOXIDE
3FAD1Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE

(-) Sites  (12, 12)

Asymmetric Unit (12, 12)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREPHE 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 , LEU A:174 , SER A:175 , GLY A:177 , GLY A:178 , THR A:179 , SER A:181 , ASN A:182 , GLY A:184 , ILE A:185 , GLY A:234 , ILE A:235 , ILE A:236 , TRP A:389 , TYR A:487 , LEU A:488 , GLN A:526 , 245 A:602 , HOH A:704 , HOH A:710 , HOH A:723 , HOH A:731 , HOH A:736BINDING SITE FOR RESIDUE FAD A 601
02AC2SOFTWAREASP A:170 , VAL A:370 , TRP A:389 , ASN A:391 , LEU A:423 , LEU A:452 , TYR A:487 , FAD A:601BINDING SITE FOR RESIDUE 245 A 602
03AC3SOFTWARETRP A:252 , THR A:359BINDING SITE FOR RESIDUE DMS A 603
04AC4SOFTWAREARG A:238BINDING SITE FOR RESIDUE DMS A 604
05AC5SOFTWAREHIS A:430BINDING SITE FOR RESIDUE DMS A 605
06AC6SOFTWAREPHE B:57 , ALA B:95 , ARG B:96 , GLY B:97 , HIS B:98 , GLY B:99 , HIS B:100 , SER B:101 , GLN B:105 , ALA B:106 , THR B:169 , ASP B:170 , TYR B:171 , LEU B:174 , SER B:175 , GLY B:177 , GLY B:178 , THR B:179 , SER B:181 , ASN B:182 , GLY B:184 , ILE B:185 , GLY B:234 , ILE B:235 , ILE B:236 , TRP B:389 , TYR B:487 , LEU B:488 , GLN B:526 , 245 B:602 , HOH B:706 , HOH B:707 , HOH B:709 , HOH B:714 , HOH B:800BINDING SITE FOR RESIDUE FAD B 601
07AC7SOFTWAREASP B:170 , VAL B:370 , TRP B:389 , ASN B:391 , LEU B:423 , LEU B:452 , TYR B:487 , FAD B:601BINDING SITE FOR RESIDUE 245 B 602
08AC8SOFTWARETRP B:252 , THR B:359BINDING SITE FOR RESIDUE DMS B 603
09AC9SOFTWAREHIS B:430BINDING SITE FOR RESIDUE DMS B 604
10BC1SOFTWAREARG B:238 , ARG B:240BINDING SITE FOR RESIDUE DMS B 605
11BC2SOFTWAREPRO B:518 , ARG B:530BINDING SITE FOR RESIDUE DMS B 606
12BC3SOFTWAREARG B:72 , TRP B:145BINDING SITE FOR RESIDUE DMS B 607

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4OAL)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4OAL)

(-) 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:444
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eee.hhhhhhhhh............eeee..hhhhhhhhhhhhhhh.....eeee...............eeee.......eee....eeeeeee...hhhhhhhhhhhh..ee..........hhhhhhh......hhhhhhhhhh.eeeeeee.....eeeee...hhhhhhhhh.......eeeeeeeeeee...eeeeeeeee.hhhhhhhhhhhhhh......eeeeeee...eeeeeeeeee......hhhhhhhhhhhh........eeeeeehhhhhhhhhhhhhhhhhh.........eeeeee..hhhhhhhhhh.......eeeeeee.hhh............eeeeeee.......hhhhhhhhhhhhhhhhhhhhhh....eee.....hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4oal A  40 GGRLSVDASDIAEASRDFGGVARAEPMAVFHPRAAGDVAGLVGAAFRSARGFRVSARGHGHSISGQAQAAGGVVVDMSARALPVHSAALGGHYVDVWGGELWVDVLNWTLSHGGLAPRSWTDYLYLSVGGTLSNAGISGQAFHHGPQISNVYELDVVTGKGEVVTCSETENPDLFFGVLGGLGQFGIITRARIALERAPKRVRWIRALYSNFSEFTADQERLISLGRRFDYVEGFVVAAVLYCLEVTKNYDDETAGSVDQDVDTLLGELNFLPGTVFTTDLPYVDFLDRVHKAELKLRAKGMWEVPHPWLNLFVPASRIADFDRGVFRGVLGGPVLIYPMNKHKWDPRSSAVTPDEEVFYLVAFLRSALPGAPESLEALARQNQRILDFCAGTGIGAKQYLPGHKARHEWAEHFGAARWDRFARLKAEFDPRAILAAGQGIFRP 531
                                    49        59        69        79        89        99       109       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268     ||282       320       330       340       350       360       370       380       390       400       410 ||    427       437       447       457       467       477       487       497       507       517       527    
                                                                                                       117|                                                                                                                                                274|         291|                                                                                         412|                                                                                                               
                                                                                                        127                                                                                                                                                 279          320                                                                                          420                                                                                                               

Chain B from PDB  Type:PROTEIN  Length:444
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eee.hhhhhhhhh............eeee..hhhhhhhhhhhhhhh.....eeee...............eeee.......eee....eeeeeee...hhhhhhhhhhhh..ee..........hhhhhhh......hhhhhhhhhh.eeeeeee.....eeeee...hhhhhhhhh.......eeeeeeeeeee...eeeeeeeee.hhhhhhhhhhhhhh......eeeeeee...eeeeeeeeee......hhhhhhhhhhhh........eeeeeehhhhhhhhhhhhhhhhhh.........eeeeee..hhhhhhhhhh.......eeeeeee.hhh............eeeeeee.......hhhhhhhhhhhhhhhhhhhhhh....eee.....hhhhhhhhhhhhhhhhhhhhhhhhh.....hhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4oal B  40 GGRLSVDASDIAEASRDFGGVARAEPMAVFHPRAAGDVAGLVGAAFRSARGFRVSARGHGHSISGQAQAAGGVVVDMSARALPVHSAALGGHYVDVWGGELWVDVLNWTLSHGGLAPRSWTDYLYLSVGGTLSNAGISGQAFHHGPQISNVYELDVVTGKGEVVTCSETENPDLFFGVLGGLGQFGIITRARIALERAPKRVRWIRALYSNFSEFTADQERLISLGRRFDYVEGFVVAAVLYCLEVTKNYDDETAGSVDQDVDTLLGELNFLPGTVFTTDLPYVDFLDRVHKAELKLRAKGMWEVPHPWLNLFVPASRIADFDRGVFRGVLGGPVLIYPMNKHKWDPRSSAVTPDEEVFYLVAFLRSALPGAPESLEALARQNQRILDFCAGTGIGAKQYLPGHKARHEWAEHFGAARWDRFARLKAEFDPRAILAAGQGIFRP 531
                                    49        59        69        79        89        99       109       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268     ||282       320       330       340       350       360       370       380       390       400       410 ||    427       437       447       457       467       477       487       497       507       517       527    
                                                                                                       117|                                                                                                                                                274|         291|                                                                                         412|                                                                                                               
                                                                                                        127                                                                                                                                                 279          320                                                                                          420                                                                                                               

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → 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 4OAL)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        E3T1W8_MAIZE | E3T1W84o95 5hhz 5hmr 5hqx

(-) Related Entries Specified in the PDB File

2qkn THE SAME LIGAND (CPPU) IN COMPLEX WITH ZMCKO1
3kjm THE SAME LIGAND (CPPU) IN COMPLEX WITH L491A MUTANT OF ZMCKO1
3s1c
3s1d
3s1e
3s1f
4ml8
4mla
4o95 THE SAME STRUCTURE IN DIFFERENT SPACEGROUP