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(-) Description

Title :  CRYSTAL STRUCTURE OF THE GLUTAMINYL CYCLASE FROM XANTHOMONAS CAMPESTRIS
 
Authors :  W. -L. Huang, Y. -R. Wang, T. -P. Ko, C. -Y. Chia, K. -F. Huang, A. H. -J. Wan
Date :  25 Mar 10  (Deposition) - 30 Jun 10  (Release) - 19 Feb 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.44
Chains :  Asym./Biol. Unit :  X
Keywords :  Beta-Propeller, Cyclotransferase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  W. -L. Huang, Y. -R. Wang, T. -P. Ko, C. -Y. Chia, K. -F. Huang, A. H. -J. Wang
Crystal Structure And Functional Analysis Of The Glutaminyl Cyclase From Xanthomonas Campestris
J. Mol. Biol. V. 401 374 2010
PubMed-ID: 20558177  |  Reference-DOI: 10.1016/J.JMB.2010.06.012

(-) Compounds

Molecule 1 - GLUTAMINE CYCLOTRANSFERASE
    Chains: X
    EC Number: 2.3.2.5
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET21A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 22-264
    Gene: XCC2216
    Organism Scientific: XANTHOMONAS CAMPESTRIS
    Organism Taxid: 340
    Strain: PV. CAMPESTRIS
    Synonym: GLUTAMINYL CYCLASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : X

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1CA1Ligand/IonCALCIUM ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU X:47 , GLU X:175 , LEU X:176 , GLU X:177 , ILE X:230 , HOH X:323BINDING SITE FOR RESIDUE CA X 300

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3MBR)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Pro X:84 -Pro X:85

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3MBR)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3MBR)

(-) Exons   (0, 0)

(no "Exon" information available for 3MBR)

(-) 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 X from PDB  Type:PROTEIN  Length:236
 aligned with Q8P8M4_XANCP | Q8P8M4 from UniProtKB/TrEMBL  Length:267

    Alignment length:236
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253      
         Q8P8M4_XANCP    24 PVPTQGYRVVKRYPHDTTAFTEGLFYLRGHLYESTGETGRSSVRKVDLETGRILQRAEVPPPYFGEGIVAWRDRLIQLTWRNHEGFVYDLATLTPRARFRYPGEGWALTSDDSHLYMSDGTAVIRKLDPDTLQQVGSIKVTAGGRPLDNLNELEWVNGELLANVWLTSRIARIDPASGKVVAWIDLQALVPDADALTDSTNDVLNGIAFDAEHDRLFVTGKRWPMLYEIRLTPLPH 259
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains Glu_cyclase_2-3mbrX01 X:24-258                                                                                                                                                                                                             - Pfam domains
         Sec.struct. author ......eeeeeeee......eeeeeee..eeeeee......eeeeee.....eeeeee......eeeeeee..eeeeee....eeeeee....eeeeeee......eeee....eeee....eeeee......eeeeee.ee..ee...eeeeeee..eeeeee....eeeee......eeeeee.hhhh.............eeeeeee....eeeeee....eeeeeee..... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3mbr X  24 PVPTQGYRVVKRYPHDTTAFTEGLFYLRGHLYESTGETGRSSVRKVDLETGRILQRAEVPPPYFGAGIVAWRDRLIQLTWRNHEGFVYDLATLTPRARFRYPGEGWALTSDDSHLYMSDGTAVIRKLDPDTLQQVGSIKVTAGGRPLDNLNELEWVNGELLANVWLTSRIARIDPASGKVVAWIDLQALVPDADALTDSTNDVLNGIAFDAEHDRLFVTGKRWPMLYEIRLTPLPH 259
                                    33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253
   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  (0, 0)

(no "SCOP Domain" information available for 3MBR)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3MBR)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: Beta_propeller (192)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)
Chain X   (Q8P8M4_XANCP | Q8P8M4)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.

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 Related Entries

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(-) Related Entries Specified in the PDB File

2faw PAPAYA GLUTAMINYL CYCLASE
2iwa PAPAYA GLUTAMINYL CYCLASE