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(-) Description

Title :  STRUCTURE OF CLOSTRIDIUM BOTULINUM CMP N-GLYCOSIDASE, BCMB
 
Authors :  M. D. Sikowitz, L. E. Cooper, T. P. Begley, P. A. Kaminski, S. E. Ealick
Date :  27 Feb 13  (Deposition) - 11 Sep 13  (Release) - 11 Sep 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C  (2x)
Keywords :  Cmp N-Glycosidase, Bacimethrin Biosynthesis, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. D. Sikowitz, L. E. Cooper, T. P. Begley, P. A. Kaminski, S. E. Ealick
Reversal Of The Substrate Specificity Of Cmp N-Glycosidase To Dcmp.
Biochemistry V. 52 4037 2013
PubMed-ID: 23659472  |  Reference-DOI: 10.1021/BI400316P

(-) Compounds

Molecule 1 - CMP N-GLYCOSIDASE
    Chains: A, B, C
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: MODIFIED PET28A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: CLB_0809
    Organism Scientific: CLOSTRIDIUM BOTULINUM A
    Organism Taxid: 441770
    Strain: ATCC 19397

 Structural Features

(-) Chains, Units

  123
Asymmetric Unit : ABC
Biological Unit 1 (1x): AB 
Biological Unit 2 (2x):   C

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 3)

Asymmetric Unit (1, 3)
No.NameCountTypeFull Name
1PO43Ligand/IonPHOSPHATE ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1PO42Ligand/IonPHOSPHATE ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1PO42Ligand/IonPHOSPHATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:86 , PRO A:87 , GLY A:88 , ALA B:115 , TYR B:116BINDING SITE FOR RESIDUE PO4 A 201
2AC2SOFTWAREALA A:115 , SER B:86 , PRO B:87 , GLY B:88BINDING SITE FOR RESIDUE PO4 B 201
3AC3SOFTWARESER C:86 , GLY C:88 , ALA C:115BINDING SITE FOR RESIDUE PO4 C 201

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (5, 5)

Asymmetric Unit
No.Residues
1Val A:83 -Pro A:84
2Val B:83 -Pro B:84
3Glu B:109 -Lys B:110
4Lys B:110 -Glu B:111
5Val C:83 -Pro C:84

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4JEN)

(-) 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:119
                                                                                                                                                       
               SCOP domains ----------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhhhhhhhhhhh...ee.....hhhhhhhhhhhhhhhh.eeee......hhhhhhhhhhhhhhh.eeeeeee..hhhhhhhhhh..eeeeee.hhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------- Transcript
                 4jen A   3 KRVFLAAIMKEQEKKRIEDLILFLEEKGWEVDNNFMSPDQCTKLDYDAIKECDLFIAFPGVPVSPGTHIEIGWASAMGKKIILLLAEYAYLIRGLHTVSNVHYIIYNKEKEYLQKLDLY 145
                                  ||23        33        43  ||    62        72        82        92       102      |116       126       136         
                                  9|                       46|                                                  109|                               
                                  21                        56                                                   114                               


Chain B from PDB  Type:PROTEIN  Length:122
                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhhhhhhhhhh...ee.....hhhhhhhhhhhhhhhh.eeee......hhhhhhhhhhhhhhh.eeeeeee.....hhhhhhhhhh..eeeeee.hhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 4jen B   3 KRVFLAAMKEQEKKRIEDLILFLEEKGWEVDNAFMSPDQCTKLDYDAIKECDLFIAFPGVPVSPGTHIEIGWASAMGKKIILLLAEKENYAYLIRGLHTVSNVHYIIYNKEKEYLQKLDLYL 146
                                  ||24        34        44  ||    63        73        83        93       103       114       124       134       144  
                                  9|                       47|                                                   111|                                 
                                  22                        57                                                    113                                 


Chain C from PDB  Type:PROTEIN  Length:113
                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..hhhhhhhhhhhhhh...ee..hhhhhhhhhhhhhhh.eeee......hhhhhhhhhhhhhhh.eeeeeee.....hhhhhhhhhh..eeeeee.hhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------- Transcript
                 4jen C   3 KRVFLAAQEKKRIEDLILFLEEKGWEVDSPDQCTKLDYDAIKECDLFIAFPGVPVSPGTHIEIGWASAMGKKIILLLAEKENYAYLIRGLHTVSNVHYIIYNKEKEYLQKLDL 144
                                  ||27        37       |60        70        80        90       100       110||     121       131       141   
                                  9|                  45|                                                 111|                               
                                  25                   59                                                  113
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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 4JEN)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
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  Cis Peptide Bonds
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 Related Entries

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(-) Related Entries Specified in the PDB File

4jel 4jem