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(-) Description

Title :  CRYSTAL STRUCTURE OF THE GENERAL STRESS FMN/FAD BINDING PROTEIN FROM THE PHYTOPATHOGEN XANTHOMONAS CITRI
 
Authors :  E. Hilario, Y. Li, L. Fan
Date :  04 Oct 11  (Deposition) - 27 Jun 12  (Release) - 23 Jan 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.50
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B,C,D  (1x)
Biol. Unit 2:  A,D  (1x)
Biol. Unit 3:  A,B  (1x)
Biol. Unit 4:  B,C  (1x)
Biol. Unit 5:  C,D  (1x)
Keywords :  Xanthomonas Citri General Stress Protein Fmn Binding Protein Fad Binding Protein, Pnp-Oxidase Like Fold, Fmn/Fad, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  E. Hilario, Y. Li, D. Niks, L. Fan
The Structure Of A Xanthomonas General Stress Protein Involved In Citrus Canker Reveals Its Flavin-Binding Property.
Acta Crystallogr. , Sect. D V. 68 846 2012
PubMed-ID: 22751670  |  Reference-DOI: 10.1107/S0907444912014126

(-) Compounds

Molecule 1 - GENERAL STRESS PROTEIN
    ChainsA, B, C, D
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPET28A
    Expression System StrainBL21(DE3)PLYS-S
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneGENERAL STRESS PROTEIN NCBI-GENEID 1156440, XAC2369
    Organism CommonCITRUS CANKER
    Organism ScientificXANTHOMONAS AXONOPODIS PV. CITRI
    Organism Taxid92829
    Strain306

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)ABCD
Biological Unit 2 (1x)A  D
Biological Unit 3 (1x)AB  
Biological Unit 4 (1x) BC 
Biological Unit 5 (1x)  CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1PGE2Ligand/IonTRIETHYLENE GLYCOL
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1PGE2Ligand/IonTRIETHYLENE GLYCOL
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1PGE2Ligand/IonTRIETHYLENE GLYCOL
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1PGE1Ligand/IonTRIETHYLENE GLYCOL
Biological Unit 4 (0, 0)
No.NameCountTypeFull Name
1PGE-1Ligand/IonTRIETHYLENE GLYCOL
Biological Unit 5 (1, 1)
No.NameCountTypeFull Name
1PGE1Ligand/IonTRIETHYLENE GLYCOL

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETHR A:40 , ALA A:91 , PHE A:92 , SER A:93 , HIS A:97 , THR B:40 , ALA B:91 , PHE B:92 , SER B:93 , PHE B:100BINDING SITE FOR RESIDUE PGE A 201
2AC2SOFTWARETHR C:40 , ALA C:91 , PHE C:92 , SER C:93 , HIS C:97 , THR D:40 , ALA D:91 , PHE D:92 , SER D:93 , HIS D:97 , PHE D:100BINDING SITE FOR RESIDUE PGE D 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3U35)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Gly A:66 -Pro A:67
2Gly B:66 -Pro B:67
3Gly C:66 -Pro C:67
4Gly D:66 -Pro D:67

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3U35)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3U35)

(-) Exons   (0, 0)

(no "Exon" information available for 3U35)

(-) 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:142
 aligned with Q8PK08_XANAC | Q8PK08 from UniProtKB/TrEMBL  Length:182

    Alignment length:142
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163  
         Q8PK08_XANAC    24 TKELQEKFWKALKSDRTVMLGLDGVEDGHARPMTAQIEGDSGGPIWFFTSKDNALIAMLGQGRRVIGAFSSKGHDLFASISGSLREDTDPAMVDRLWNPYVAAWYEGGKTDPNLALLRLDADHAQIWLNESSLLAGIKVLLG 165
               SCOP domains d3u35a_ A: automated matches                                                                                                                   SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhh........hhhhh.......................hhhhhhh.............................hhhhhhhhhhhhhhh...hhhhh............................... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3u35 A  24 TKELQEKFWKALKSDRTVMLGLDGVEDGHARPMTAQIEGDSGGPIWFFTSKDNALIAMLGQGRRVIGAFSSKGHDLFASISGSLREDTDPAMVDRLWNPYVAAWYEGGKTDPNLALLRLDADHAQIWLNESSLLAGIKVLLG 165
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163  

Chain B from PDB  Type:PROTEIN  Length:141
 aligned with Q8PK08_XANAC | Q8PK08 from UniProtKB/TrEMBL  Length:182

    Alignment length:141
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163 
         Q8PK08_XANAC    24 TKELQEKFWKALKSDRTVMLGLDGVEDGHARPMTAQIEGDSGGPIWFFTSKDNALIAMLGQGRRVIGAFSSKGHDLFASISGSLREDTDPAMVDRLWNPYVAAWYEGGKTDPNLALLRLDADHAQIWLNESSLLAGIKVLL 164
               SCOP domains d3u35b_ B: automated matches                                                                                                                  SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhh........hhhhh.......................hhhhhhh.............................hhhhhhhhhhhhhhhhh.hhhhh.............................. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3u35 B  24 TKELQEKFWKALKSDRTVMLGLDGVEDGHARPMTAQIEGDSGGPIWFFTSKDNALIAMLGQGRRVIGAFSSKGHDLFASISGSLREDTDPAMVDRLWNPYVAAWYEGGKTDPNLALLRLDADHAQIWLNESSLLAGIKVLL 164
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163 

Chain C from PDB  Type:PROTEIN  Length:142
 aligned with Q8PK08_XANAC | Q8PK08 from UniProtKB/TrEMBL  Length:182

    Alignment length:142
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162  
         Q8PK08_XANAC    23 DTKELQEKFWKALKSDRTVMLGLDGVEDGHARPMTAQIEGDSGGPIWFFTSKDNALIAMLGQGRRVIGAFSSKGHDLFASISGSLREDTDPAMVDRLWNPYVAAWYEGGKTDPNLALLRLDADHAQIWLNESSLLAGIKVLL 164
               SCOP domains d3u35c_ C: automated matches                                                                                                                   SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhh........hhhh........................hhhhhh..............................hhhhhhhhhhhhhhh...hhhhh.............................. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3u35 C  23 DTKELQEKFWKALKSDRTVMLGLDGVEDGHARPMTAQIEGDSGGPIWFFTSKDNALIAMLGQGRRVIGAFSSKGHDLFASISGSLREDTDPAMVDRLWNPYVAAWYEGGKTDPNLALLRLDADHAQIWLNESSLLAGIKVLL 164
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162  

Chain D from PDB  Type:PROTEIN  Length:141
 aligned with Q8PK08_XANAC | Q8PK08 from UniProtKB/TrEMBL  Length:182

    Alignment length:141
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163 
         Q8PK08_XANAC    24 TKELQEKFWKALKSDRTVMLGLDGVEDGHARPMTAQIEGDSGGPIWFFTSKDNALIAMLGQGRRVIGAFSSKGHDLFASISGSLREDTDPAMVDRLWNPYVAAWYEGGKTDPNLALLRLDADHAQIWLNESSLLAGIKVLL 164
               SCOP domains d3u35d_ D: automated matches                                                                                                                  SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhh........hhhhh.......................hhhhhhhh............................hhhhhhhhhhhhhhh...hhhhh.............................. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3u35 D  24 TKELQEKFWKALKSDRTVMLGLDGVEDGHARPMTAQIEGDSGGPIWFFTSKDNALIAMLGQGRRVIGAFSSKGHDLFASISGSLREDTDPAMVDRLWNPYVAAWYEGGKTDPNLALLRLDADHAQIWLNESSLLAGIKVLL 164
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163 

   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  (1, 4)

Asymmetric Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3U35)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3U35)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (Q8PK08_XANAC | Q8PK08)
molecular function
    GO:0010181    FMN binding    Interacting selectively and non-covalently with flavin mono nucleotide. Flavin mono nucleotide (FMN) is the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes.
    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: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.

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 Related Entries

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

UniProtKB/TrEMBL
        Q8PK08_XANAC | Q8PK083u34

(-) Related Entries Specified in the PDB File

1flm FMN-BINDING PROTEIN
2i02 GENERAL STRESS PROTEIN OF COG3871 COMPLEXED WITH FMN
2ou5 PYRIDOXAMINE 5'-PHOSPHATE OXIDASE-RELATED, FMN-BINDING PROTEIN
3dmb PUTATIVE GENERAL STRESS PROTEIN 26 WITH A PNP-OXIDASE LIKE FOLD
3u34