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(-) Description

Title :  STRUCTURE OF A KETOSYNTHASE-ACYLTRANSFERASE DI-DOMAIN FROM MODULE CURL 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 :  2.80
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Ketosynthase, Thiolase Fold, Acyltransferase, Alpha/Beta Hydrolase Fold, Extension Of Polyketide Intermediate, Transferase (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 - CURL
    Chains: A, B
    EC Number: 2.3.1.41
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PSUMO
    Expression System Strain: BL21 AI CONTAINING THE PRARE2-CDF PLASMID
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-938
    Gene: LYNGBM3L_74440
    Organism Scientific: MOOREA PRODUCENS 3L
    Organism Taxid: 489825
    Synonym: POLYKETIDE SYNTHASE MODULE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1CA2Ligand/IonCALCIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:306 , GLY A:311 , LEU A:312 , VAL A:314 , HOH A:1222 , HOH A:1265 , HOH A:1266BINDING SITE FOR RESIDUE CA A 1001
2AC2SOFTWAREASP B:306 , GLY B:311 , LEU B:312 , VAL B:314 , HOH B:1177 , HOH B:1214 , HOH B:1215BINDING SITE FOR RESIDUE CA B 1001

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4MZ0)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4MZ0)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4MZ0)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4MZ0)

(-) Exons   (0, 0)

(no "Exon" information available for 4MZ0)

(-) 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:896
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeeeeeee......hhhhhhhhhhh.....ee......hhhhh..............ee.......ee.......hhhhhh..hhhhhhhhhhhhhhhhhh...........eeeeee.....hhhhhhhhh...hhhhhhhhhhhhhhhhhhhhh....eeeeehhhhhhhhhhhhhhhhhhh....eeeeeeee...hhhhhhhhhhh.......................eeeeeeeeehhhhhhh.....eeeeeeeeee..........hhhhhhhhhhhhhhhh..hhh.eeeee.......hhhhhhhhhhhhhhh........eeee.hhhhhh.hhhhhhhhhhhhhhhhhhhhee.............hhhhh.eee....ee........eeeeeee....eeeeeeee........eeeeeee.hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh.....eeeeeee.hhhhhhhhhhhhhhh.....eeeee..........eeee.hhhhh....hhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhh.....eeee.hhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh...eeeeee..hhhhhhhhhhhh.....eeeeeeee..eeeeeeehhhhhhhhhhhhhh...eee........hhhhh...hhhhhhhhh........ee.........hhhhhhhhhhhhhhhh..hhhhhhhhhhhh...eeeee...hhhhhhhhhhh.....eeee......hhhhhhhhhhhhhhhhh...hhhhhh.................ee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mz0 A   3 LKQEQEKEQSLSALQRALIALKDARSKLEKYETQSKEPIAIIGMSCRFPGGVDSPESFWQLLNDGVDAISEVPSNRWNINNYYDPDPDATGKISTRDGGFLSQIDGFDAPFFCISPREVQSLDPQQRLLLEVSWEAIERANIVPDQLFNSLTGVFIGIGSSDYLNQLATSEVPQAYWGTGNAPSAATGRLSYILGLTGPNLAVETACSSSLVSLHLACQSLRQQECNLALAGGVNLLLSPETSIIFSQAKMLSPDGRCKTFDASANGYVRGEGCGVIVLKRLSDAVANGDNVLAVIRGTAINQDGASGGLTVPNGPSQVAVIRKALSNGGVDPASVSYIEAHGTGTSLGDPIEVGAIGTVFGKTHSQEQPLIVGTAKTNIGHLEVAAGIAGLMKVVLQLQHQQIAPSLHFKQPNPYINWSQLPVQVSTQLTPWQTNGKSRIAGVSSFGFSGTNAHVVIEEAPKERAVYLLTLSAKTQAALDDLVNSYQNYLKNYPELRIADICYTANTCRSHFNNRLAVVASNQQELVEKLRQHQQGEEVTGIYSIELPNNSTAPKIALLFTGQGSQYVNMGRQLYQQAPVFRKALEQCNEILKSLLEILYPANLDQTAYTQPCLFALEYALFKLWQSWGIQPDVVMGHSVGEYVAATVAGVFSLEEGLKLIAARGRLMQQLPAGGEMVSVIASESKVLEIFKAMSLEEKVAIAAINGPESTVISGEAEAVGAIATHLESLSIKTKQLQVSHAFHSRLMEPMLAEFEAVAKQVTYSQPQISLISNVTGQQVGSEITSAEYWVNHVRQPVRFSESMTTLHQEGYELFLEIGPKPILLGMGRQCLPEGVGVWLPSLRPGVEAWQQMLQSLGQLYMKGIKVNWSGFDQDYACHKVAIPTYPFQRESYWI 936
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462  ||   494       504       514       524       534       544       554       564       574       584       594       604       614  ||   628   ||  650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       840       850       860       870       880       890       900       910       920       930      
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        465|                                                                                                                              617|       632|                                                                                                                                                                                                                                                                                                   
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         488                                                                                                                               622        645                                                                                                                                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:823
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhh..eeeeeeeee......hhhhhhhhhhh.....ee......hhhhh..............ee.......eehhhhhh.hhhhhhh.hhhhhhhhhhhhhhhhhhh.hhhhhh...eeeeee....hhhhhhhh.....hhhhhh.hhhhhhhhhhhhhh....eeeeehhhhhhhhhhhhhhhhhhh....eeeeeeee...hhhhhhhhhhh.......................eeeeeeeeehhhhhhh.....eeeeeeeeee..........hhhhhhhhhhhhhhhhh.hhh.eeeee.......hhhhhhhhhhhhhhh........eeee.hhhhhh.hhhhhhhhhhhhhhhhhhh.ee...................eee....ee........eeeeeee....eeeeeeee.......eeeeeee.hhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhh.....eeeeeee.hhhhhhhhhhhhhhh.....eeeee.........eeeee..........hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh......eeee.hhhhhhhhhhhh..hhhhhhh..eeeee..hhhhhhhhhhhh.....eeeeee..eeeeeehhhhhhhhhhhhhhh...ee..........................hhhhhhh..hhhhhhhhhhhh...eeeee...hhhhhhhhh.......eee.......hhhhhhhhhhhhhhhhh...hhhhhh.................ee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4mz0 B  12 SLSALQRALIALKDARSKLEKYETQSKEPIAIIGMSCRFPGGVDSPESFWQLLNDGVDAISEVPSNRWNINNYYDPDPDATGKISTRDGGFLSQIDGFDAPFFCISPREVQSLDPQQRLLLEVSWEAIERANIVPDQLFNSLTGVFIGIGSSDYLNQLATSEVPQAYWGTGNAPSAATGRLSYILGLTGPNLAVETACSSSLVSLHLACQSLRQQECNLALAGGVNLLLSPETSIIFSQAKMLSPDGRCKTFDASANGYVRGEGCGVIVLKRLSDAVANGDNVLAVIRGTAINQDGASGGLTVPNGPSQVAVIRKALSNGGVDPASVSYIEAHGTGTSLGDPIEVGAIGTVFGKTHSQEQPLIVGTAKTNIGHLEVAAGIAGLMKVVLQLQHQQIAPSLHFKQPNPYINWSQLPVQVSTQLTPWQTNGKSRIAGVSSFGFSGTNAHVVIEEAPKRAVYLLTLSAKTQAALDDLVNSYQNYLKNYPELRIADICYTANTCRSHFNNRLAVVASNQQELVEKLRQHQQGEEVTGIYSIELPNNSTAPKIALLFTGQGSQYVNMGRQLYQQAPVFRKALEQTAYTQPCLFALEYALFKLWQSWGIQPDVVMGHSVGEYVAATVAGVFSLEEGLKLGEMVSVIASESKVLEIFKAMSLEEAIAAINGPESTVISGEAEAVGAIATHLESLSIKTKQQVSHAFHYSQPQISLISNVTGQQVYWVNHVRQPVRFSESMTTLHQEGYELFLEIGPKPILLGMGRQCLPEGVGVWLPSLRPGVEAWQQMLQSLGQLYMKGIKVNWSGFDQDYACHKVAIPTYPFQRESYWI 936
                                    21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461   ||  494       504       514       524       534       544       554       564       574       584       594       604      |649       659       669       679       689       699 ||    723       733     ||745       755       765       775 ||    805       815     ||833       843       853       863       873       883       893       903       913       923       933   
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               465|                                                                                                                       611|                                                   701|                    739|                                777|   785|             821|                                                                                                          
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                489                                                                                                                        647                                                    716                     742                                 779    805              830
   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 4MZ0)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4MZ0)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4MZ0)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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4myy 4myz