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(-) Description

Title :  STRUCTURE OF A CLASS 2 DOCKING DOMAIN COMPLEX FROM MODULES CURG AND CURH OF THE CURACIN A POLYKETIDE SYNTHASE
 
Authors :  J. R. Whicher, S. S. Smaga, J. L. Smith
Date :  28 Sep 13  (Deposition) - 29 Jan 14  (Release) - 05 Feb 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.68
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Protein-Protein Interaction, Fusion Protein, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. R. Whicher, S. S. Smaga, D. A. Hansen, W. C. Brown, W. H. Gerwick, D. H. Sherman, J. L. Smith
Cyanobacterial Polyketide Synthase Docking Domains: A Tool For Engineering Natural Product Biosynthesis.
Chem. Biol. V. 20 1340 2013
PubMed-ID: 24183970  |  Reference-DOI: 10.1016/J.CHEMBIOL.2013.09.015

(-) Compounds

Molecule 1 - CURG, CURH FUSION PROTEIN
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG7
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: CURG, C-TERMINAL DOCKING DOMAIN, UNP RESIDUES 1554-1583, CURH N-TERMINAL DOCKING DOMAIN, UNP RESIDUES 1-44
    Gene: LYNGBM3L_74500,LYNGBM3L_74480
    Organism Scientific: MOOREA PRODUCENS 3L
    Organism Taxid: 489825
    Synonym: POLYKETIDE SYNTHASE MODULE, ZN-DEPENDENT OXIDOREDUCTASE/POLYKETIDE SYNTHASE MODULE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric/Biological Unit (1, 3)
No.NameCountTypeFull Name
1SO43Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:13 , ASN A:14 , GLN A:15 , LYS B:4 , HOH B:204 , HOH B:265BINDING SITE FOR RESIDUE SO4 A 101
2AC2SOFTWARESER A:38 , MET A:39 , HOH A:211 , LYS B:70BINDING SITE FOR RESIDUE SO4 A 102
3AC3SOFTWAREGLY B:32 , GLY B:33 , GLY B:35 , LYS B:45 , GLN B:58BINDING SITE FOR RESIDUE SO4 B 101

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 4MYY)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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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:79
                                                                                                              
               SCOP domains ------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhh.hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------- Transcript
                  4myy A -1 SALEAKLLDEIKQSSNQELESSIDQILESIINGGSMLNKFTKKEQILSEKQQIKQLSPLQRAALALKKLETKLNNTLHE 82
                                     8        18        28  ||    43        53        63        73         
                                                           31|                                             
                                                            37                                             


Chain B from PDB  Type:PROTEIN  Length:84
                                                                                                                   
               SCOP domains ------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------ Transcript
                  4myy B -2 NSALEAKLLDEIKQSSNQELESSIDQILESIINGGGSGGGSMLNKFTKKEQILSEKQQIKQLSPLQRAALALKKLETKLNNTLH 81
                                     7        17        27        37        47        57        67        77
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4MYY)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (6, 10)

Asymmetric/Biological Unit(hide GO term definitions)

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4myz 4mz0