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(-) Description

Title :  CRYSTAL STRUCTURE OF AEROMONAS HYDROPHILA PLIG, A PERIPLASMIC LYSOZYME INHIBITOR OF G-TYPE LYSOZYME
 
Authors :  S. Leysen, V. Theuwis, L. Vanderkelen, C. W. Michiels, S. V. Strelkov
Date :  01 Mar 12  (Deposition) - 13 Jun 12  (Release) - 24 Oct 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.02
Chains :  Asym./Biol. Unit :  A
Keywords :  Lysozyme Inhibitor, G-Type Lysozyme Binding, Hydrolase Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Leysen, L. Vanderkelen, K. Van Asten, S. Vanheuverzwijn, V. Theuwis, C. W. Michiels, S. V. Strelkov
Structural Characterization Of The Plig Lysozyme Inhibitor Family.
J. Struct. Biol. V. 180 235 2012
PubMed-ID: 22634186  |  Reference-DOI: 10.1016/J.JSB.2012.05.006

(-) Compounds

Molecule 1 - PLIG
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PETHSUL
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 22-134
    Gene: AHA_0125
    Organism Scientific: AEROMONAS HYDROPHILA SUBSP. HYDROPHILA
    Organism Taxid: 380703
    Strain: ATCC 7966 / NCIB 9240

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 8)

Asymmetric/Biological Unit (3, 8)
No.NameCountTypeFull Name
1CL1Ligand/IonCHLORIDE ION
2MAA1Mod. Amino AcidN-METHYL-L-ALANINE
3MLY6Mod. Amino AcidN-DIMETHYL-LYSINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:70BINDING SITE FOR RESIDUE CL A 201

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) 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    
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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:114
 aligned with A0KEJ7_AERHH | A0KEJ7 from UniProtKB/TrEMBL  Length:134

    Alignment length:114
                                    30        40        50        60        70        80        90       100       110       120       130    
         A0KEJ7_AERHH    21 ADKITTVPVQFAKGAHSAQLKGSFTGYDTIHYTLVAKAGQTMTVKIGGSSNANFNVFAPGAQPGQAEAIGRNDGDGQWQGALPASGKYLIQVYQMRASARRGEQVPHTLAVSIQ 134
               SCOP domains ------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeee........eeeeee......eeeeeeee....eeeeeeee....eeeee............ee.....eeeee....eeeeeeee.hhhhhhh.....eeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------ Transcript
                 4dzg A  21 aDkITTVPVQFAkGAHSAQLkGSFTGYDTIHYTLVAkAGQTMTVkIGGSSNANFNVFAPGAQPGQAEAIGRNDGDGQWQGALPASGkYLIQVYQMRASARRGEQVPHSLAVSIQ 134
                            | |     30  |     40|       50      | 60    |   70        80        90       100      |110       120       130    
                            | |        33-MLY  41-MLY          57-MLY  65-MLY                                   107-MLY                       
                           21-MAA                                                                                                             
                             23-MLY
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  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 4DZG)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (0, 0)

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(-) Related Entries Specified in the PDB File

4dy3 4dy5