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(-) Description

Title :  CRYSTAL STRUCTURE OF A 4-OXALOCROTONATE TAUTOMERASE MUTANT AT 2.7 ANGSTROM
 
Authors :  A. M. W. H. Thunnissen, H. Poddar
Date :  16 Jul 15  (Deposition) - 09 Mar 16  (Release) - 16 Mar 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.71
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1:  A,B,C,D,E,F  (1x)
Biol. Unit 2:  G,H,I  (2x)
Biol. Unit 3:  J (2x),K (2x),L (2x)
Biol. Unit 4:  J (2x),K (2x),L (2x)
Biol. Unit 5:  J (2x),K (2x),L (2x)
Keywords :  4-Oxalocrotonate Tautomerase, Beta-Alpha-Beta Structural Motif, Tautomerase Superfamily, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Y. Van Der Meer, H. Poddar, B. J. Baas, Y. Miao, M. Rahimi, A. Kunzendorf, R. Van Merkerk, P. G. Tepper, E. M. Geertsema, A. M. Thunnissen, W. J. Quax, G. J. Poelarends
Using Mutability Landscapes Of A Promiscuous Tautomerase To Guide The Engineering Of Enantioselective Michaelases.
Nat Commun V. 7 10911 2016
PubMed-ID: 26952338  |  Reference-DOI: 10.1038/NCOMMS10911

(-) Compounds

Molecule 1 - 2-HYDROXYMUCONATE TAUTOMERASE
    Chains: A, B, C, D, E, F, G, H, I, J, K, L
    EC Number: 5.3.2.6
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PJEXPRESS 414
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 2-58
    Gene: XYLH
    Mutation: YES
    Organism Scientific: PSEUDOMONAS PUTIDA
    Organism Taxid: 303
    Synonym: 4-OXALOCROTONATE TAUTOMERASE,4-OT

 Structural Features

(-) Chains, Units

  123456789101112
Asymmetric Unit : ABCDEFGHIJKL
Biological Unit 1 (1x): ABCDEF      
Biological Unit 2 (2x):       GHI   
Biological Unit 3 (2x):          J (2x)K (2x)L (2x)
Biological Unit 4 (2x):          J (2x)K (2x)L (2x)
Biological Unit 5 (2x):          J (2x)K (2x)L (2x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 5CLN)

(-) Sites  (0, 0)

(no "Site" information available for 5CLN)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5CLN)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5CLN)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5CLN)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5CLN)

(-) Exons   (0, 0)

(no "Exon" information available for 5CLN)

(-) 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:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhh.eeeeeeehhh.eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln A  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain B from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhhheeeeeeehhh.eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln B  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain C from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhh.eeeeeeehhh.eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln C  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain D from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhh.eeeeeeehhh.eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln D  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain E from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhh.eeeeeeehhh.ee...... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln E  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain F from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhhh.hhhh.eeeeeeehhh.eee..ee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln F  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain G from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhh.eeeeeeehhh.eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln G  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain H from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhh.eeeeeeehhh.eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln H  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain I from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhh.eeeeeeehhh.eee..... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln I  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain J from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhhh.hhhhheeeeeeehhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln J  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain K from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhhheeeeeeehhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln K  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50       


Chain L from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee...hhhhhhhhhhhhhhhhhhhh..hhhhheeeeeeehhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  5cln L  1 PIAQIHILEGRSDEQKETLIREVSEAISRSLDAPLTSVRVIITEYAKGHAGIGGELA 57
                                    10        20        30        40        50
   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 5CLN)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5CLN)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5CLN)

(-) Gene Ontology  (5, 5)

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        4OT1_PSEPU | Q01468: 1bjp 2fm7 4ota 4otb 4otc 4x19 4x1c 5clo

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