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(-) Description

Title :  CRYSTAL STRUCTURE OF THE UNCHARACTERIZED MAF PROTEIN YCEF FROM E. COLI, MUTANT D69A
 
Authors :  A. Dong, X. Xu, H. Cui, A. Tchigvintsev, R. Flick, G. Brown, A. Popovic, A. F. Yakunin, A. Savchenko, Structural Genomics Consortium (Sgc
Date :  24 Jul 13  (Deposition) - 14 Aug 13  (Release) - 15 Jan 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.92
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Maf Protein, Putative Pyrophosphatase, Structural Genomics, Structural Genomics Consortium, Sgc, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Tchigvintsev, D. Tchigvintsev, R. Flick, A. Popovic, A. Dong, X. Xu G. Brown, W. Lu, H. Wu, H. Cui, L. Dombrowski, J. C. Joo, N. Beloglazova, J. Min, A. Savchenko, A. A. Caudy, J. D. Rabinowitz, A. G. Murzin, A. F. Yakunin
Biochemical And Structural Studies Of Conserved Maf Protein Revealed Nucleotide Pyrophosphatases With A Preference For Modified Nucleotides.
Chem. Biol. V. 20 1386 2013
PubMed-ID: 24210219  |  Reference-DOI: 10.1016/J.CHEMBIOL.2013.09.011

(-) Compounds

Molecule 1 - MAF-LIKE PROTEIN YCEF
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: P15TVL
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: YCEF
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83333
    Strain: K-12

 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
1UNX2Ligand/IonUNKNOWN ATOM OR ION

(-) Sites  (0, 0)

(no "Site" information available for 4LU1)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4LU1)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4LU1)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4LU1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4LU1)

(-) Exons   (0, 0)

(no "Exon" information available for 4LU1)

(-) 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:191
                                                                                                                                                                                                                               
               SCOP domains d4lu1a_ A: automated matches                                                                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..hhhhhhhhhh....eeee............hhhhhhhhhhhhhhhh........eeeeeeeeeee..eee....hhhhhhhhhhhhh..eeeeeeeeeeee.....eeeeeeeeeeee...hhhhhhhhhhhhh...........hhhhh.eeeee..hhhhhhh.hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4lu1 A   3 KLILASTSPWRRALLEKLQISFECAAPEVDETPRSDESPRQLVLRLAQEKAQSLASRYPDHLIIGSAQVCVLDGEITGKPLTEENARLQLRKASGNIVTFYTGLALFNSANGHLQTEVEPFDVHFRHLSEAEIDNYVRKEHPLHCAGSFKSEGFGITLFERLEGRDPNTLVGLPLIALCQMLRREGKNPLM 193
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192 


Chain B from PDB  Type:PROTEIN  Length:178
                                                                                                                                                                                                                  
               SCOP domains d4lu1b_ B: automated matches                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eee...hhhhhhhhhh....eee.............hhhhhhhhhhhhhhhh........eeeeeeeeeee..eee.hhhhhhhhhhhh..eeeeeeeeeeee.....eeeeeeeeeeee...hhhhhhhhhhh....hhhhh.eeeee..hhhhhhh.hhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4lu1 B   3 KLILASTSPWRRALLEKLQISFECAAPEVDETPRSDESPRQLVLRLAQEKAQSLASRYPDHLIIGSAQVCVLDGEITTEENARLQLRKASGNIVTFYTGLALFNSANGHLQTEVEPFDVHFRHLSEAEIDNYVRKFKSEGFGITLFERLEGRDPNTLVGLPLIALCQMLRREGKNPLM 193
                                    12        22        32        42        52        62        72      ||86        96       106       116       126       136    || 155       165       175       185        
                                                                                                       79|                                                      141|                                          
                                                                                                        84                                                       151
   Legend:   → Mismatch (orange background)
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  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: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4LU1)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4LU1)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 4LU1)

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 Related Entries

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