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(-) Description

Title :  CRYSTAL STRUCTURE OF THE CTP1L ENDOLYSIN REVEALS HOW ITS ACTIVITY IS REGULATED BY A SECONDARY TRANSLATION PRODUCT
 
Authors :  M. Dunne, S. Leicht, B. Krichel, H. D. T. Mertens, A. Thompson, J. Krijgs D. I. Svergun, N. Gomez-Torres, S. Garde, C. Uetrecht, A. Narbad, M. J. R. Meijers
Date :  01 Jul 15  (Deposition) - 30 Dec 15  (Release) - 16 Mar 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Structural Protein, Endolysin, Secondary Translation Product, Bacteriophage (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Dunne, S. Leicht, B. Krichel, H. D. T. Mertens, A. Thompson, J. Krijgsveld, D. I. Svergun, N. Gomez-Torres, S. Garde, C. Uetrecht, A. Narbad, M. J. Mayer, R. Meijers
Crystal Structure Of The Ctp1L Endolysin Reveals How Its Activity Is Regulated By A Secondary Translation Product.
J. Biol. Chem. V. 291 4882 2016
PubMed-ID: 26683375  |  Reference-DOI: 10.1074/JBC.M115.671172

(-) Compounds

Molecule 1 - ENDOLYSIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Organism Scientific: CLOSTRIDIUM PHAGE PHICTP1
    Organism Taxid: 871584
    Other Details: TARGET AGAINST CLOSTRIDIUM TYROBUTYRICUM
    Strain: CTP1L
 
Molecule 2 - ENDOLYSIN
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Fragment: TRUNCATED CELL WALL BINDING DOMAIN, RESIDUES 195-274
    Mutation: YES
    Organism Scientific: CLOSTRIDIUM PHAGE PHICTP1
    Organism Taxid: 871584

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 5)

Asymmetric Unit (3, 5)
No.NameCountTypeFull Name
11PE1Ligand/IonPENTAETHYLENE GLYCOL
2GOL3Ligand/IonGLYCEROL
3SO41Ligand/IonSULFATE ION
Biological Unit 1 (3, 10)
No.NameCountTypeFull Name
11PE2Ligand/IonPENTAETHYLENE GLYCOL
2GOL6Ligand/IonGLYCEROL
3SO42Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:6 , TYR A:59 , ASP A:92 , GLU A:94 , TYR A:121 , GLN A:162 , ASP A:177BINDING SITE FOR RESIDUE SO4 A1274
2AC2SOFTWAREALA A:113 , LYS A:115 , LYS A:117 , HOH A:2205 , HOH A:2391BINDING SITE FOR RESIDUE GOL A1275
3AC3SOFTWAREASN B:224 , THR B:247BINDING SITE FOR RESIDUE GOL B1274
4AC4SOFTWAREMET A:1 , TYR A:180 , HOH A:2392BINDING SITE FOR RESIDUE GOL A1276
5AC5SOFTWAREASP A:15 , ASN A:21 , LYS A:50 , ALA A:51 , GLN A:52 , GLY A:53 , LYS A:54 , ASP A:87 , HOH A:2059BINDING SITE FOR RESIDUE 1PE A1277

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5A6S)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5A6S)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5A6S)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5A6S)

(-) Exons   (0, 0)

(no "Exon" information available for 5A6S)

(-) Sequences/Alignments

Asymmetric 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:274
                                                                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeehhhhh..hhhhhhhh...eeeeeeee.......hhhhhhhhhhhh..eeeeeee....hhhhhhhhhhhhhhhhh.....eeeee........hhhhhhhhhhhhh....eeeeeehhhhhhhhhhhhhhh.eeee................eeeeeeee........eeeeeehhhhhhhhh....eeeeeee...hhhhhhhhhhhhhh..eee.........eeeeeee..hhhhh.....eee...hhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5a6s A   1 MKKIADISNLNGNVDVKLLFNLGYIGIIAKASEGGTFVDKYYKQNYTNTKAQGKITGAYHFANFSTIAKAQQEANFFLNCIAGTTPDFVVLDLEQQCTGDITDACLAFLNIVAKKFKCVVYCNSSFIKEHLNSKICAYPLWIANYGVATPAFTLWTKYAMWQFTEKGQVSGISGYIDFSYITDEFIKYIKGEDEVENLVVYNDGADQRAAEYLADRLACPTINNARKFDYSNVKNVYAVGGNKEQYTSYLTTLIAGSTRYTTMQAVLDYIKNLK 274
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270    


Chain B from PDB  Type:PROTEIN  Length:80
                                                                                                                
               SCOP domains -------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..hhhhhhhhhhhhhhh..eee...........eeeee..hhhhh.....eee...hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------- Transcript
                 5a6s B 195 MENLVVYNDGADQRAAEYLADRLACPTINNARKFDYSNVKNVYAVGGNKEQYTSYLTTLIAGSTRYTTMQAVLDYIKNLK 274
                                   204       214       224       234       244       254       264       274
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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 5A6S)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5A6S)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5A6S)

(-) Gene Ontology  (4, 4)

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