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(-) Description

Title :  CRYSTAL STRUCTURE OF PHZG FROM PSEUDOMONAS FLUORESCENS 2-79 IN COMPLEX WITH TETRAHYDROPHENAZINE-1-CARBOXYLIC ACID AFTER 1 DAY OF SOAKING
 
Authors :  N. N. Xu, E. G. Ahuja, W. Blankenfeldt
Date :  18 Oct 12  (Deposition) - 07 Aug 13  (Release) - 05 Feb 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.56
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Phenazine Biosynthesis, Trapping, Intermediate, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  N. Xu, E. G. Ahuja, P. Janning, D. V. Mavrodi, L. S. Thomashow, W. Blankenfeldt
Trapped Intermediates In Crystals Of The Fmn-Dependent Oxidase Phzg Provide Insight Into The Final Steps Of Phenazine Biosynthesis
Acta Crystallogr. , Sect. D V. 69 1403 2013
PubMed-ID: 23897464  |  Reference-DOI: 10.1107/S0907444913008354

(-) Compounds

Molecule 1 - PHENAZINE BIOSYNTHESIS PROTEIN PHZG
    Chains: A, B
    EC Number: 1.4.-.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: ROSETTA 2 PLYSS
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: PHZG
    Organism Scientific: PSEUDOMONAS FLUORESCENS
    Organism Taxid: 294
    Strain: 2-79

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 5)

Asymmetric/Biological Unit (3, 5)
No.NameCountTypeFull Name
1FMN2Ligand/IonFLAVIN MONONUCLEOTIDE
2SO42Ligand/IonSULFATE ION
3WUB1Ligand/Ion(1R,10AS)-1,2,10,10A-TETRAHYDROPHENAZINE-1-CARBOXYLICACID

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:73 , ILE A:74 , VAL A:75 , VAL A:76 , SER A:88 , THR A:89 , SER A:93 , GLN A:94 , LYS A:95 , GLN A:152 , SER A:153 , WUB A:304 , HOH A:406 , HOH A:411 , HOH A:424 , HOH A:456 , HOH A:460 , LEU B:19 , TYR B:110 , GLN B:117 , TRP B:195 , ARG B:205 , HOH B:422BINDING SITE FOR RESIDUE FMN A 301
2AC2SOFTWAREGLN A:67 , ARG A:69 , ARG A:188BINDING SITE FOR RESIDUE SO4 A 302
3AC3SOFTWAREARG A:57 , SER A:78 , GLU A:79 , ILE A:80BINDING SITE FOR RESIDUE SO4 A 303
4AC4SOFTWAREVAL A:76 , SER A:88 , ARG A:139 , TYR A:182 , FMN A:301 , HOH A:590 , HOH A:616 , HOH A:617 , SER B:18 , HIS B:203 , HOH B:585BINDING SITE FOR RESIDUE WUB A 304
5AC5SOFTWARETYR A:110 , GLN A:117 , TRP A:195 , ARG A:205 , HOH A:413 , ARG B:73 , ILE B:74 , VAL B:75 , VAL B:76 , SER B:88 , THR B:89 , SER B:93 , GLN B:94 , LYS B:95 , GLN B:152 , SER B:153 , HOH B:416 , HOH B:432 , HOH B:434 , HOH B:455 , HOH B:492BINDING SITE FOR RESIDUE FMN B 301

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Gly A:174 -Pro A:175

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4HMU)

(-) 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:202
                                                                                                                                                                                                                                          
               SCOP domains d4hmua_ A: Pyridoxine 5'-phoshate oxidase (PNP oxidase)                                                                                                                                                    SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhh..hhhhhhhhhhhhhhhhh.....eeeeeee.....eeeeeee..ee...eeeeeee..hhhhhhhhhh.eeeeeeee....eeeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhh..........eeeeeeeeeeeeeeeeee..eeeeeeeee....eeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hmu A  21 GTLDAPFPEYQTLPADPMSVLHNWLERARRVGIREPRALALATADSQGRPSTRIVVISEISDAGVVFSTHAGSQKGRELLHNPWASGVLYWRETSQQIILNGQAVRLPNAKADDAWLKRPYATHPMSSVSRQSEELQDVQAMRNAARQLAELQGPLPRPEGYCVFELRLESLEFWGNGQERLHERLRYDRSDTGWNVRRLQP 222
                                    30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220  


Chain B from PDB  Type:PROTEIN  Length:207
                                                                                                                                                                                                                                               
               SCOP domains d4hmub_ B: Pyridoxine 5'-phoshate oxidase (PNP oxidase)                                                                                                                                                         SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ............hhhhhh..hhhhhhhhhhhhhhhhh.....eeeeeee.....eeeeeee..ee...eeeeeee..hhhhhhhhhh.eeeeeeee....eeeeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhh..........eeeeeeeeeeeeeeeeee..eeeeeeeee....eeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hmu B  16 SESLTGTLDAPFPEYQTLPADPMSVLHNWLERARRVGIREPRALALATADSQGRPSTRIVVISEISDAGVVFSTHAGSQKGRELLHNPWASGVLYWRETSQQIILNGQAVRLPNAKADDAWLKRPYATHPMSSVSRQSEELQDVQAMRNAARQLAELQGPLPRPEGYCVFELRLESLEFWGNGQERLHERLRYDRSDTGWNVRRLQP 222
                                    25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215
   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, 2)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (10, 10)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
    Gly A:174 - Pro A:175   [ RasMol ]  
 

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  4hmu
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  PHZG_PSEFL | Q51793
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 Related Entries

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

UniProtKB/Swiss-Prot
        PHZG_PSEFL | Q51793: 1ty9 4hms 4hmt 4hmv

(-) Related Entries Specified in the PDB File

4hms 4hmt 4hmv 4hmw 4hmx