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(-) Description

Title :  CRYSTAL STRUCTURE OF PFDXR COMPLEXED WITH INHIBITOR-12
 
Authors :  N. Tanaka, T. Umeda
Date :  31 Jan 14  (Deposition) - 26 Nov 14  (Release) - 26 Nov 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.97
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Reductoisomerase, Oxidoreductase-Oxidoreductase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Konzuch, T. Umeda, J. Held, S. Hahn, K. Brucher, C. Lienau, C. T. Behrendt, T. Grawert, A. Bacher, B. Illarionov, M. Fischer, B. Mordmuller, N. Tanaka, T. Kurz
Binding Modes Of Reverse Fosmidomycin Analogs Toward The Antimalarial Target Ispc.
J. Med. Chem. V. 57 8827 2014
PubMed-ID: 25254502  |  Reference-DOI: 10.1021/JM500850Y

(-) Compounds

Molecule 1 - 1-DEOXY-D-XYLULOSE 5-PHOSPHATE REDUCTOISOMERASE, APICOPLAST
    Chains: A, B
    EC Number: 1.1.1.267
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: DXR
    Organism Scientific: PLASMODIUM FALCIPARUM
    Organism Taxid: 137071
    Strain: HB3
    Synonym: 1-DEOXYXYLULOSE-5-PHOSPHATE REDUCTOISOMERASE, DOXP REDUCTOISOMERASE, DXP REDUCTOISOMERASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 8)

Asymmetric/Biological Unit (4, 8)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION
2LSX2Ligand/Ion[(1S)-4-[HYDROXY(METHYL)AMINO]-1-(4-METHOXYPHENYL)-4-OXOBUTYL]PHOSPHONIC ACID
3MG2Ligand/IonMAGNESIUM ION
4NDP2Ligand/IonNADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDEPHOSPHATE

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLY A:84 , THR A:86 , GLY A:87 , SER A:88 , ILE A:89 , TYR A:113 , VAL A:114 , ASN A:115 , LYS A:116 , SER A:117 , HIS A:136 , GLY A:180 , ILE A:181 , ASP A:182 , GLN A:185 , ALA A:203 , ASN A:204 , LYS A:205 , GLU A:206 , ASP A:231 , MET A:298 , GLY A:299 , ILE A:302 , MET A:360 , LSX A:503 , HOH A:610 , HOH A:631 , HOH A:648 , HOH A:663 , HOH A:667 , HOH A:745 , HOH A:750 , HOH A:788 , HOH A:794BINDING SITE FOR RESIDUE NDP A 501
2AC2SOFTWARELYS A:205 , ASP A:231 , GLU A:233 , GLU A:315 , LSX A:503BINDING SITE FOR RESIDUE MG A 502
3AC3SOFTWARELYS A:205 , ASP A:231 , SER A:232 , GLU A:233 , SER A:269 , SER A:270 , LYS A:295 , TRP A:296 , MET A:298 , SER A:306 , ASN A:311 , LYS A:312 , GLU A:315 , CYS A:338 , PRO A:358 , NDP A:501 , MG A:502 , HOH A:612 , HOH A:630BINDING SITE FOR RESIDUE LSX A 503
4AC4SOFTWAREGLY B:84 , THR B:86 , GLY B:87 , SER B:88 , ILE B:89 , TYR B:113 , VAL B:114 , ASN B:115 , LYS B:116 , SER B:117 , HIS B:136 , GLY B:180 , ILE B:181 , ASP B:182 , GLN B:185 , ALA B:203 , ASN B:204 , LYS B:205 , GLU B:206 , ASP B:231 , TRP B:296 , MET B:298 , GLY B:299 , ILE B:302 , MET B:360 , LSX B:505 , HOH B:604 , HOH B:608 , HOH B:624 , HOH B:667 , HOH B:707 , HOH B:745 , HOH B:792 , HOH B:830 , HOH B:851BINDING SITE FOR RESIDUE NDP B 501
5AC5SOFTWARELYS B:205 , ASP B:231 , GLU B:233 , GLU B:315 , LSX B:505BINDING SITE FOR RESIDUE MG B 502
6AC6SOFTWAREASP A:242 , HOH A:618 , HOH A:627 , GLN B:239 , LEU B:241 , HOH B:617 , HOH B:630BINDING SITE FOR RESIDUE CA B 503
7AC7SOFTWAREASN B:452 , HOH B:618 , HOH B:636 , HOH B:804BINDING SITE FOR RESIDUE CA B 504
8AC8SOFTWARELYS B:205 , ASP B:231 , SER B:232 , GLU B:233 , SER B:269 , SER B:270 , TRP B:296 , MET B:298 , SER B:306 , ASN B:311 , LYS B:312 , GLU B:315 , CYS B:338 , PRO B:358 , NDP B:501 , MG B:502 , HOH B:614 , HOH B:631BINDING SITE FOR RESIDUE LSX B 505

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3WQR)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Trp A:370 -Pro A:371
2Trp B:370 -Pro B:371

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3WQR)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3WQR)

(-) Exons   (0, 0)

(no "Exon" information available for 3WQR)

(-) 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:410
 aligned with DXR_PLAFX | O96693 from UniProtKB/Swiss-Prot  Length:488

    Alignment length:410
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486
            DXR_PLAFX    77 PINVAIFGSTGSIGTNALNIIRECNKIENVFNVKALYVNKSVNELYEQAREFLPEYLCIHDKSVYEELKELVKNIKDYKPIILCGDEGMKEICSSNSIDKIVIGIDSFQGLYSTMYAIMNNKIVALANKESIVSAGFFLKKLLNIHKNAKIIPVDSEHSAIFQCLDNNKVLKTKCLQDNFSKINNINKIFLCSSGGPFQNLTMDELKNVTSENALKHPKWKMGKKITIDSATMMNKGLEVIETHFLFDVDYNDIEVIVHKECIIHSCVEFIDKSVISQMYYPDMQIPILYSLTWPDRIKTNLKPLDLAQVSTLTFHKPSLEHFPCIKLAYQAGIKGNFYPTVLNASNEIANNLFLNNKIKYFDISSIISQVLESFNSQKVSENSEDLMKQILQIHSWAKDKATDIYNKHN 486
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee...hhhhhhhhhhhhhhhh....eeeeeeee..hhhhhhhhhhhhh..eeee.hhhhhhhhhhhhh.......eeeehhhhhhhhhh.....eeee...hhhhhhhhhhhhhh..eeee.hhhhhhhhhhhhhhhhhhh...eeee.hhhhhhhhhh.hhhhhh.......hhhhhh.eeeeeeee........hhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhh.hhh.eeeee.....eeeeeee....eeeee....hhhhhhhhhhh...........hhhhhheee........hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wqr A  77 PINVAIFGSTGSIGTNALNIIRECNKIENVFNVKALYVNKSVNELYEQAREFLPEYLCIHDKSVYEELKELVKNIKDYKPIILCGDEGMKEICSSNSIDKIVIGIDSFQGLYSTMYAIMNNKIVALANKESIVSAGFFLKKLLNIHKNAKIIPVDSEHSAIFQCLDNNKVLKTKCLQDNFSKINNINKIFLCSSGGPFQNLTMDELKNVTSENALKHPKWKMGKKITIDSATMMNKGLEVIETHFLFDVDYNDIEVIVHKECIIHSCVEFIDKSVISQMYYPDMQIPILYSLTWPDRIKTNLKPLDLAQVSTLTFHKPSLEHFPCIKLAYQAGIKGNFYPTVLNASNEIANNLFLNNKIKYFDISSIISQVLESFNSQKVSENSEDLMKQILQIHSWAKDKATDIYNKHN 486
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486


Chain B from PDB  Type:PROTEIN  Length:410
 aligned with DXR_PLAFX | O96693 from UniProtKB/Swiss-Prot  Length:488

    Alignment length:410
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486
            DXR_PLAFX    77 PINVAIFGSTGSIGTNALNIIRECNKIENVFNVKALYVNKSVNELYEQAREFLPEYLCIHDKSVYEELKELVKNIKDYKPIILCGDEGMKEICSSNSIDKIVIGIDSFQGLYSTMYAIMNNKIVALANKESIVSAGFFLKKLLNIHKNAKIIPVDSEHSAIFQCLDNNKVLKTKCLQDNFSKINNINKIFLCSSGGPFQNLTMDELKNVTSENALKHPKWKMGKKITIDSATMMNKGLEVIETHFLFDVDYNDIEVIVHKECIIHSCVEFIDKSVISQMYYPDMQIPILYSLTWPDRIKTNLKPLDLAQVSTLTFHKPSLEHFPCIKLAYQAGIKGNFYPTVLNASNEIANNLFLNNKIKYFDISSIISQVLESFNSQKVSENSEDLMKQILQIHSWAKDKATDIYNKHN 486
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee...hhhhhhhhhhhhhhhhhh..eeeeeeee..hhhhhhhhhhhhh..eeee.hhhhhhhhhhhhh.......eeeehhhhhhhhhhh....eeee...hhhhhhhhhhhhhh..eeee.hhhhhhhhhhhhhhhhhhh...eeee.hhhhhhhhhhhhhhhhh.......hhhhhh.eeeeeeee........hhhhhhh.hhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhh.hhh.eeeee.....eeeeeee....eeeee....hhhhhhhhhhh...........hhhhhheee........hhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wqr B  77 PINVAIFGSTGSIGTNALNIIRECNKIENVFNVKALYVNKSVNELYEQAREFLPEYLCIHDKSVYEELKELVKNIKDYKPIILCGDEGMKEICSSNSIDKIVIGIDSFQGLYSTMYAIMNNKIVALANKESIVSAGFFLKKLLNIHKNAKIIPVDSEHSAIFQCLDNNKVLKTKCLQDNFSKINNINKIFLCSSGGPFQNLTMDELKNVTSENALKHPKWKMGKKITIDSATMMNKGLEVIETHFLFDVDYNDIEVIVHKECIIHSCVEFIDKSVISQMYYPDMQIPILYSLTWPDRIKTNLKPLDLAQVSTLTFHKPSLEHFPCIKLAYQAGIKGNFYPTVLNASNEIANNLFLNNKIKYFDISSIISQVLESFNSQKVSENSEDLMKQILQIHSWAKDKATDIYNKHN 486
                                    86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486
   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 3WQR)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3WQR)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3WQR)

(-) Gene Ontology  (9, 9)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (DXR_PLAFX | O96693)
molecular function
    GO:0030604    1-deoxy-D-xylulose-5-phosphate reductoisomerase activity    Catalysis of the reaction: 2-C-methyl-D-erythritol 4-phosphate + NADP(+) = 1-deoxy-D-xylulose 5-phosphate + H(+) + NADPH.
    GO:0070402    NADPH binding    Interacting selectively and non-covalently with the reduced form, NADPH, of nicotinamide-adenine dinucleotide phosphate, a coenzyme involved in many redox and biosynthetic reactions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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.
biological process
    GO:0019288    isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway    The chemical reactions and pathways resulting in the formation of isopentenyl diphosphate by the mevalonate-independent pathway. Isopentenyl diphosphate (IPP) is the fundamental unit in isoprenoid biosynthesis and is biosynthesized from pyruvate and glyceraldehyde 3-phosphate via intermediates, including 1-deoxy-D-xylulose 5-phosphate.
    GO:0008299    isoprenoid biosynthetic process    The chemical reactions and pathways resulting in the formation of any isoprenoid compound, isoprene (2-methylbuta-1,3-diene) or compounds containing or derived from linked isoprene (3-methyl-2-butenylene) residues.
    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.
cellular component
    GO:0020011    apicoplast    The plastid organelle found in apicomplexans.
    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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  3wqr
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  1.1.1.267
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 Related Entries

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

UniProtKB/Swiss-Prot
        DXR_PLAFX | O96693: 3au8 3au9 3aua 3wqq 3wqs 4gae 4kp7

(-) Related Entries Specified in the PDB File

3wqq 3wqs