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(-) Description

Title :  STRUCTURE OF ENTE AND ENTB, AN NRPS ADENYLATION-PCP FUSION PROTEIN WITH PSEUDO TRANSLATIONAL SYMMETRY
 
Authors :  A. M. Gulick, J. A. Sundlov
Date :  29 Jan 13  (Deposition) - 31 Jul 13  (Release) - 09 Oct 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Pseudo-Translational Symmetry, Adenylate-Forming Enzymes; Anl Superfamily; Non-Ribosomal Peptide Synthetase; Acyl Carrier Protein; Nrps Adenylation Domains And Acyl Carrier Protein Domain, 4'Phosphopantetheinylation Cofactor 4'Pp, Chimera Protein, Fusion Protein, Ligase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. A. Sundlov, A. M. Gulick
Structure Determination Of The Functional Domain Interactio Of A Chimeric Nonribosomal Peptide Synthetase From A Challenging Crystal With Noncrystallographic Translational Symmetry.
Acta Crystallogr. , Sect. D V. 69 1482 2013
PubMed-ID: 23897471  |  Reference-DOI: 10.1107/S0907444913009372

(-) Compounds

Molecule 1 - ENTEROBACTIN SYNTHASE COMPONENT E, ISOCHORISMATASE
    Chains: A, B
    EC Number: 2.7.7.58, 2.3.1.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PSP55
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PET15BTEV
    Fragment: FUSION BETWEEN ENTE(1-536) AND ENTB(211-285)
    Gene: B0594, ENTE, ENTE AND ENTB, JW0586, B0595, ENTB, ENTG, JW0587
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Strain: JM109
    Synonym: ENTEROCHELIN SYNTHASE E, 2,3-DIHYDROXYBENZOATE-AMP LIGASE, DIHYDROXYBENZOIC ACID-ACTIVATING ENZYME, S- DIHYDROXYBENZOYLTRANSFERASE, 3 DIHYDRO-2, 3 DIHYDROXYBENZOATE SYNTHASE, ENTEROBACTIN SYNTHASE COMPONENT B, ENTEROCHELIN SYNTHASE B, ISOCHORISMATE LYASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
11HZ2Ligand/Ion5'-DEOXY-5'-({[2-(2,3-DIHYDROXYPHENYL)ETHYL]SULFONYL}AMINO)ADENOSINE
2PNS2Ligand/Ion4'-PHOSPHOPANTETHEINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:235 , TYR A:236 , SER A:240 , GLY A:309 , ALA A:310 , ARG A:311 , VAL A:331 , PHE A:332 , GLY A:333 , MET A:334 , ALA A:335 , VAL A:339 , GLN A:355 , ASP A:415 , LYS A:432 , LYS A:441 , HOH A:898 , PNS B:702BINDING SITE FOR RESIDUE 1HZ A 701
2AC2SOFTWARESER A:575 , HOH A:829 , HOH A:830 , HOH A:845 , HOH A:848 , HOH A:857 , HOH A:879 , ILE B:230 , PRO B:231 , HIS B:234 , TYR B:236 , VAL B:279 , GLY B:438 , GLY B:439 , GLU B:440 , 1HZ B:701BINDING SITE FOR RESIDUE PNS A 702
3AC3SOFTWAREPNS A:702 , ASN B:235 , TYR B:236 , SER B:240 , GLY B:309 , ALA B:310 , ARG B:311 , VAL B:331 , PHE B:332 , GLY B:333 , VAL B:339 , ASP B:415 , VAL B:427 , LYS B:441 , HOH B:820 , HOH B:821BINDING SITE FOR RESIDUE 1HZ B 701
4AC4SOFTWAREPRO A:231 , HIS A:234 , VAL A:279 , GLY A:438 , GLY A:439 , GLU A:440 , 1HZ A:701 , HOH A:814 , SER B:575 , HOH B:801 , HOH B:802 , HOH B:803 , HOH B:860BINDING SITE FOR RESIDUE PNS B 702

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4IZ6)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Ser A:240 -Pro A:241
2Ser B:240 -Pro B:241

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4IZ6)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4IZ6)

(-) Exons   (0, 0)

(no "Exon" information available for 4IZ6)

(-) 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:609
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhh........hhhhhh......eeeee..eeeehhhhhhhhhhhhhhhhhh......eeeee....hhhhhhhhhhhhhh.eeeee....hhhhhhhhhhhhh..eeeee..hhhhh.hhhhhhhhhhh....eeeee......hhhhhhhh..............eeeeee........eeeeehhhhhhhhhhhhhhhh.....eeee.....hhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhh..eeeehhhhhhhhhhhhhh..hhhhhh...eeeee....hhhhhhhhhhhh..eeeeeeee..eeeee.....hhhhhhhh..ee.....eeeee...........eeeeeee..........hhhhhhhhh.....eeeeeeeee.....eeeeee...eeee..eeeehhhhhhhhh....eeeeeeeeeee...eeeeeeeeee....hhhhhhhhhhh...hhhhh..eeee............hhhhhhhhhhh.......hhhhhhhhhh.............hhhhhh.hhhhhhhhhhhhh......hhhhhhh..hhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4iz6 A   2 SIPFTRWPEEFARRYREKGYWQDLPLTDILTRHAASDSIAVIDGERQLSYRELNQAADNLACSLRRQGIKPGETALVQLGNVAELYITFFALLKLGVAPVLALFSHQRSELNAYASQIEPALLIADRQHALFSGDDFLNTFVTEHSSIRVVQLLNDSGEHNLQDAINHPAEDFTATPSPADEVAYFQLSGGTGTPKLIPRTHNDYYYSVRRSVEICQFTQQTRYLCAIPAAHNYAMSSPGSLGVFLAGGTVVLAADPSATLCFPLIEKHQVNVTALVPPAVSLWLQALIEGESRAQLASLKLLQVGGARLSATLAARIPAEIGCQLQQVFGMAEGLVNYTRLDDSAEKIIHTQGYPMCPDDEVWVADAEGNPLPQGEVGRLMTRGPYTFRGYYKSPQHNASAFDANGFYCSGDLISIDPEGYITVQGREKDQINRGGEKIAAEEIENLLLRHPAVIYAALVSMEDELMGEKSCAYLVVKEPLRAVQVRRFLREQGIAEFKLPDRVECVDSLPLTAVGKVDKKQLRQWLASRASAGPASKAALREVILPLLDESDEPFDDDNLIDYGLDSVRMMALAARWRKVHGDIDFVMLAKNPTIDAWWKLLSREVK 615
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191||     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       472       482       492       502       512       522       532    || 546       556       566       576       586       596       606         
                                                                                                                                                                                                                        192|                                                                                                                                                                                                                                                                                                                                                    537|                                                                         
                                                                                                                                                                                                                         194                                                                                                                                                                                                                                                                                                                                                     542                                                                         


Chain B from PDB  Type:PROTEIN  Length:612
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .......hhhhhhhhhhh........hhhhhh......eeeee..eeeehhhhhhhhhhhhhhhhhh......eeee....hhhhhhhhhhhhhhh.eeee.....hhhhhhhhhhhhh..eeeee........hhhhhhhhhhh....eeeee......hhhhhhhh..............eeeeee.......eeeeehhhhhhhhhhhhhhhh.....eeee.....hhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhh..eeeehhhhhhhhhhhhhh..hhhhhh...eeeee....hhhhhhhhhhhh..eeeeeeee..eeeee.....hhhhhhhh..ee.....eeeee...........eeeeeee..........hhhhhhhhh.....eeeeeeeee.....eeeeee...eeee..eeeehhhhhhhhh....eeeeeeeeeee...eeeeeeeeee....hhhhhhhhhhhh..hhhhh..eeeee...........hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhh..........hhhhhh.hhhhhhhhhhhhh......hhhhhhhh.hhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4iz6 B   2 SIPFTRWPEEFARRYREKGYWQDLPLTDILTRHAASDSIAVIDGERQLSYRELNQAADNLACSLRRQGIKPGETALVQLGNVAELYITFFALLKLGVAPVLALFSHQRSELNAYASQIEPALLIADRQHALFSGDDFLNTFVTEHSSIRVVQLLNDSGEHNLQDAINHPAEDFTATPSPADEVAYFQLSGTGTPKLIPRTHNDYYYSVRRSVEICQFTQQTRYLCAIPAAHNYAMSSPGSLGVFLAGGTVVLAADPSATLCFPLIEKHQVNVTALVPPAVSLWLQALIEGESRAQLASLKLLQVGGARLSATLAARIPAEIGCQLQQVFGMAEGLVNYTRLDDSAEKIIHTQGYPMCPDDEVWVADAEGNPLPQGEVGRLMTRGPYTFRGYYKSPQHNASAFDANGFYCSGDLISIDPEGYITVQGREKDQINRGGEKIAAEEIENLLLRHPAVIYAALVSMEDELMGEKSCAYLVVKEPLRAVQVRRFLREQGIAEFKLPDRVECVDSLPLTAVGKVDKKQLRQWLASRASAGRASIPASKAALREVILPLLDESDEPFDDDNLIDYGLDSVRMMALAARWRKVHGDIDFVMLAKNPTIDAWWKLLSREVK 615
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191|      203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613  
                                                                                                                                                                                                                       191|                                                                                                                                                                                                                                                                                                                                                                                                                                     
                                                                                                                                                                                                                        194
   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 4IZ6)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4IZ6)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4IZ6)

(-) Gene Ontology  (23, 29)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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        ENTB_ECOLI | P0ADI4: 2fq1 3rg2
        ENTE_ECOLI | P10378: 3rg2

(-) Related Entries Specified in the PDB File

3rg2 STRUCTURE OF ENTE-ENTB FUSION PROTEIN