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(-) Description

Title :  CRYSTAL STRUCTURE AND MECHANISM OF A TYPE III SECRETION PROTEASE
 
Authors :  W. Q. Li, Y. X. Liu, X. L. Sheng, C. Y. Yan, J. W. Wang
Date :  28 Jun 13  (Deposition) - 15 Jan 14  (Release) - 25 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym./Biol. Unit :  A
Keywords :  Metallopeptidase, A Type Iii Secretion Protease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  W. Li, Y. Liu, X. Sheng, P. Yin, F. Hu, Y. Liu, C. Chen, Q. Li, C. Yan, J. Wan
Structure And Mechanism Of A Type Iii Secretion Protease, Nlec
Acta Crystallogr. , Sect. D V. 70 40 2014
PubMed-ID: 24419377  |  Reference-DOI: 10.1107/S1399004713024619

(-) Compounds

Molecule 1 - UNCHARACTERIZED PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 23-278
    Gene: ECS0847, Z0986
    Mutation: YES
    Organism Taxid: 83334

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1ZN1Ligand/IonZINC ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:183 , HIS A:187 , ASP A:194 , TYR A:227 , HOH A:416BINDING SITE FOR RESIDUE ZN A 301

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4LGJ)

(-) 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:256
                                                                                                                                                                                                                                                                                                
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhheee..eee.........hhhhhhhhhhh........eee..eeee.....eeee..........hhhhhhhhhhhhhhhhhhh............hhhhhhhhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh........... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4lgj A  23 APNRAENAYADYVLDIGKRIPLSAADLSNVYESVIRAVHDSRSRLIDQHTVDMIGNTVLDALSRSQTFRDAVSYGIHNEKVHIGSIKYRNEYELNEESSVKIDDIQSLTSNELYEYDVGQEPIFPISEAGENDNEEPYVSFSVAPDTDSYEMPSWQEGLIHEIIHHVTGSSDPSGDSNIELGPTEILARRVAQELGWSVPDFKGYAEPEREAHLRLRNLNALRQAAMRHEENERAFFERLGTISDRYEASPDFTEY 278
                                    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
   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 4LGJ)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/TrEMBL
        Q8X834_ECO57 | Q8X834: 4lgi

(-) Related Entries Specified in the PDB File

4lgi