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(-) Description

Title :  CATALYTIC DOMAIN OF GERMINATION-SPECIFIC LYTIC TANSGLYCOSYLASE SLEB FROM BACILLUS ANTHRACIS
 
Authors :  X. Jing, J. Heffron, D. L. Popham, F. D. Schubot
Date :  30 May 12  (Deposition) - 25 Jul 12  (Release) - 26 Sep 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.91
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  B  (1x)
Biol. Unit 2:  A  (1x)
Keywords :  Transglycosylase, Cortex Hydrolase Domain, Sodium Ion, Semet, Cortex, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  X. Jing, H. R. Robinson, J. D. Heffron, D. L. Popham, F. D. Schubot
The Catalytic Domain Of The Germination-Specific Lytic Transglycosylase Sleb From Bacillus Anthracis Displays A Unique Active Site Topology.
Proteins V. 80 2469 2012
PubMed-ID: 22777830  |  Reference-DOI: 10.1002/PROT.24140

(-) Compounds

Molecule 1 - SPORE CORTEX-LYTIC ENZYME PREPEPTIDE
    Chains: B, A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: CATALYTIC DOMAIN (UNP RESIDUES 125-253)
    Gene: SLEB, BA_2748, BAS2562, GBAA_2748
    Mutation: YES
    Organism Common: ANTHRAX,ANTHRAX BACTERIUM
    Organism Scientific: BACILLUS ANTHRACIS
    Organism Taxid: 1392

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 6)

Asymmetric Unit (2, 6)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE
2NA2Ligand/IonSODIUM ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1MSE2Mod. Amino AcidSELENOMETHIONINE
2NA-1Ligand/IonSODIUM ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1MSE2Mod. Amino AcidSELENOMETHIONINE
2NA-1Ligand/IonSODIUM ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG B:170 , VAL B:171 , SER B:173 , PHE B:176 , PRO B:177 , ASN B:178BINDING SITE FOR RESIDUE NA B 301
2AC2SOFTWAREARG A:170 , VAL A:171 , SER A:173 , PHE A:176 , PRO A:177 , ASN A:178BINDING SITE FOR RESIDUE NA A 301

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:122
                                                                                                                                                          
               SCOP domains -------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.....hhhhhhhh...hhhhhh.......hhhhhhhhhhhhh.........eee.......hhhhhh.eeeee..eeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fet A 132 VPNGYSQNDIQmmANAVYGESRGEPYLGQVAVAAVILNRVTSASFPNTVSGVIFEPRAFTAVADGQIYLTPNETAKKAVLDAINGWDPTGNALYYFNPDTATSKWIWTRPQIKKIGKHIFCK 253
                                   141 ||    151       161       171       181       191       201       211       221       231       241       251  
                                     143-MSE                                                                                                          
                                      144-MSE                                                                                                         


Chain B from PDB  Type:PROTEIN  Length:123
                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhh.....hhhhhhh....hhhhhh.......hhhhhhhhhhhhh.........eee.......hhhhhh.eeeee..eeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fet B 131 NVPNGYSQNDIQmmANAVYGESRGEPYLGQVAVAAVILNRVTSASFPNTVSGVIFEPRAFTAVADGQIYLTPNETAKKAVLDAINGWDPTGNALYYFNPDTATSKWIWTRPQIKKIGKHIFCK 253
                                   140  ||   150       160       170       180       190       200       210       220       230       240       250   
                                      143-MSE                                                                                                          
                                       144-MSE
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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)

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(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (5, 5)

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