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(-) Description

Title :  APO-STRUCTURE OF METALLOPROTEASE ZMP1 FROM CLOSTRIDIUM DIFFICILE
 
Authors :  M. Schacherl, C. Pichlo, I. Neundorf, U. Baumann
Date :  22 Apr 15  (Deposition) - 05 Aug 15  (Release) - 12 Jul 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.40
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Schacherl, C. Pichlo, I. Neundorf, U. Baumann
Structural Basis Of Proline-Proline Peptide Bond Specificit Of The Metalloprotease Zmp1 Implicated In Motility Of Clostridium Difficile.
Structure V. 23 1632 2015
PubMed-ID: 26211609  |  Reference-DOI: 10.1016/J.STR.2015.06.018

(-) Compounds

Molecule 1 - ZINC METALLOPROTEASE ZMP1
    Chains: A, B
    EC Number: 3.4.24.-
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Variant: STAR
    Expression System Vector: PET28A
    Expression System Vector Type: PLASMID
    Organism Scientific: CLOSTRIDIUM DIFFICILE
    Organism Taxid: 272563
    Other Details: WITHOUT SIGNAL PEPTIDE (MISSING AA 1-26), CLEAVED N- TERMINAL HIS-TAG WITH THROMBIN, RESULTING GSH- OVERHANG
    Strain: 630
    Synonym: ZMP1

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1ZN2Ligand/IonZINC ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1ZN-1Ligand/IonZINC ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:142 , HIS A:146 , GLU A:185 , HOH A:2191BINDING SITE FOR RESIDUE ZN A 1221
2AC2SOFTWAREHIS B:142 , HIS B:146 , GLU B:185 , HOH B:2182BINDING SITE FOR RESIDUE ZN B 1221

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5A0P)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5A0P)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5A0P)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5A0P)

(-) Exons   (0, 0)

(no "Exon" information available for 5A0P)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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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:195
                                                                                                                                                                                                                                   
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhh..ee......hhhhhhhhhhhhh..hhhhhhhhhhh...eeee..hhhhhhhhhhhh............hhhhh.eee...eeee.............hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5a0p A  26 MDSTTIQQNKDTLSQIVVFPTGNYDKNEANAMVNRLANIDGKYLNALKQNNLKIKLLSGKLTDEKEYAYLKGVVPKGWEGTGKTWDDVPGLGGSTVALRIGFSNKGKGHDAINLELHETAHAIDHIVLNDISKSAQFKQIFAKEGRSLGNVNYLGVYPEEFFAESFAYYYLNQDTNSKLKSACPQTYSFLQNLAK 220
                                    35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215     


Chain B from PDB  Type:PROTEIN  Length:195
                                                                                                                                                                                                                                   
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhh.ee......hhhhhhhhhhhhh..hhhhhhhhhhh...eeee..hhhhhhhhhhhh............hhhhh.eee...eeee.............hhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhh...........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5a0p B  26 MDSTTIQQNKDTLSQIVVFPTGNYDKNEANAMVNRLANIDGKYLNALKQNNLKIKLLSGKLTDEKEYAYLKGVVPKGWEGTGKTWDDVPGLGGSTVALRIGFSNKGKGHDAINLELHETAHAIDHIVLNDISKSAQFKQIFAKEGRSLGNVNYLGVYPEEFFAESFAYYYLNQDTNSKLKSACPQTYSFLQNLAK 220
                                    35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215
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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 5A0P)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5A0P)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5A0P)

(-) Gene Ontology  (7, 7)

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 Related Entries

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        ZMP1_PEPD6 | Q183R7: 2n6j 5a0r 5a0s 5a0x

(-) Related Entries Specified in the PDB File

5a0r PRODUCT PEPTIDE-BOUND STRUCTURE OF METALLOPROTEASE ZMP1 VARIANT E143A FROM CLOSTRIDIUM DIFFICILE
5a0s APO-STRUCTURE OF METALLOPROTEASE ZMP1 VARIANT E143A FROM CLOSTRIDIUM DIFFICILE
5a0x SUBSTRATE PEPTIDE-BOUND STRUCTURE OF METALLOPROTEASE ZMP1 VARIANT E143AY178F FROM CLOSTRIDIUM DIFFICILE