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(-) Description

Title :  CRYSTAL STRUCTURE OF 6-PHOSPHO-BETA-GLUCOSIDASE FROM LACTOBACILLUS PLANTARUM
 
Authors :  K. Michalska, C. Hatzos-Skintges, J. Bearden, M. Kohler, A. Joachimia Center For Structural Genomics (Mcsg)
Date :  10 Feb 11  (Deposition) - 09 Mar 11  (Release) - 02 Jul 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Structural Genomics, Psi-Biology, Midwest Center For Structural Genomics, Mcsg, Glycoside Hydrolase, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  K. Michalska, K. Tan, H. Li, C. Hatzos-Skintges, J. Bearden, G. Babnigg, A. Joachimiak
Gh1-Family 6-P-Beta-Glucosidases From Human Microbiome Lactic Acid Bacteria.
Acta Crystallogr. , Sect. D V. 69 451 2013
PubMed-ID: 23519420  |  Reference-DOI: 10.1107/S0907444912049608

(-) Compounds

Molecule 1 - 6-PHOSPHO-BETA-GLUCOSIDASE
    ChainsA
    EC Number3.2.1.86
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPMCSG9
    Expression System StrainBL21 MAGIC
    Expression System Taxid511693
    Expression System Vector TypePLASMID
    GenePBG1, LP_0440
    Organism ScientificLACTOBACILLUS PLANTARUM
    Organism Taxid1590
    StrainWCFS1

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 19)

Asymmetric Unit (4, 19)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2BGC1Ligand/IonBETA-D-GLUCOSE
3MSE13Mod. Amino AcidSELENOMETHIONINE
4PO44Ligand/IonPHOSPHATE ION
Biological Unit 1 (4, 38)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2BGC2Ligand/IonBETA-D-GLUCOSE
3MSE26Mod. Amino AcidSELENOMETHIONINE
4PO48Ligand/IonPHOSPHATE ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:180 , ASN A:183 , ALA A:243 , ARG A:267 , PO4 A:480 , HOH A:525 , HOH A:679 , HOH A:733 , HOH A:757 , HOH A:774 , HOH A:808 , HOH A:917BINDING SITE FOR RESIDUE BGC A 479
2AC2SOFTWARETRP A:349 , ALA A:430 , ALA A:431 , SER A:432 , LYS A:438 , TYR A:440 , BGC A:479 , HOH A:610 , HOH A:718 , HOH A:743 , HOH A:808BINDING SITE FOR RESIDUE PO4 A 480
3AC3SOFTWAREHIS A:201 , PRO A:203 , GLY A:204 , ARG A:207 , HOH A:852BINDING SITE FOR RESIDUE PO4 A 481
4AC4SOFTWARETYR A:27 , VAL A:55 , HIS A:64 , GLN A:65 , HOH A:535 , HOH A:666BINDING SITE FOR RESIDUE PO4 A 482
5AC5SOFTWAREHIS A:334 , LYS A:343BINDING SITE FOR RESIDUE PO4 A 483
6AC6SOFTWARETRP A:362 , HOH A:628 , HOH A:668 , HOH A:765 , HOH A:801BINDING SITE FOR RESIDUE ACT A 484

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3QOM)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3QOM)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3QOM)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3QOM)

(-) Exons   (0, 0)

(no "Exon" information available for 3QOM)

(-) 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:479
 aligned with F9UU25_LACPL | F9UU25 from UniProtKB/TrEMBL  Length:478

    Alignment length:479
                             1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469         
         F9UU25_LACPL     - -MTIKGRAFPEGFLWGGAVAAHQLEGGYKEGGKGLSTADIMTLGTNERPREITDGVVAGKYYPNHQAIDFYHRYPEDIELFAEMGFKCFRTSIAWTRIFPNGDESEPNEAGLQFYDDLFDECLKNGIQPVVTLAHFEMPYHLVKQYGGWRNRKLIQFYLNFAKVCFERYRDKVTYWMTFNEINNQTNFESDGAMLTDSGIIHQPGENRERWMYQAAHYELVASAAAVQLGHQINPDFQIGCMIAMCPIYPLTAAPADVLFAQRAMQTRFYFADVHCNGTYPQWLRNRFESEHFNLDITAEDLKILQAGTVDYIGFSYYMSFTVKDTGKLAYNEEHDLVKNPYVKASDWGWQVDPVGLRYAMNWFTDRYHLPLFIVENGLGAIDKKTADNQIHDDYRIDYLTDHLRQIKLAVLEDGVDLIGYTPWGCIDLVAASTGQMSKRYGFIYVDENDDGSGSLKRYKKDSFTWFQHVIATNGAEIE 478
               SCOP domains d3qoma_ A: automated matches                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............eeeee.hhhhhh...hhhhh..hhhhhh...........................hhhhhhhhhhhhhhhhh..eeeee.hhhhhh........hhhhhhhhhhhhhhhhhh..eeeeeee....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeee.hhhhhhh..hhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeeee...eee...hhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhh......hhhhhhhhhhh...eeeeee...eee.............ee...............hhhhhhhhhhhhhhhh..eeeeee...............hhhhhhhhhhhhhhhhhhhhh....eeee......................eee...........eeehhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3qom A   0 AmTIKGRAFPEGFLWGGAVAAHQLEGGYKEGGKGLSTADImTLGTNERPREITDGVVAGKYYPNHQAIDFYHRYPEDIELFAEmGFKCFRTSIAWTRIFPNGDESEPNEAGLQFYDDLFDECLKNGIQPVVTLAHFEmPYHLVKQYGGWRNRKLIQFYLNFAKVCFERYRDKVTYWmTFNEINNQTNFESDGAmLTDSGIIHQPGENRERWmYQAAHYELVASAAAVQLGHQINPDFQIGCmIAmCPIYPLTAAPADVLFAQRAmQTRFYFADVHCNGTYPQWLRNRFESEHFNLDITAEDLKILQAGTVDYIGFSYYmSFTVKDTGKLAYNEEHDLVKNPYVKASDWGWQVDPVGLRYAmNWFTDRYHLPLFIVENGLGAIDKKTADNQIHDDYRIDYLTDHLRQIKLAVLEDGVDLIGYTPWGCIDLVAASTGQmSKRYGFIYVDENDDGSGSLKRYKKDSFTWFQHVIATNGAEIE 478
                             |       9        19        29        39|       49        59        69        79   |    89        99       109       119       129       139       149       159       169      |179       189   |   199       209 |     219       229       239 |  |  249       259    |  269       279       289       299       309       319       329       339       349       359|      369       379       389       399       409       419       429      |439       449       459       469         
                             |                                     40-MSE                                     83-MSE                                               137-MSE                                176-MSE          193-MSE           211-MSE                       241-MSE                264-MSE                                               318-MSE                                   360-MSE                                                                     436-MSE                                      
                             1-MSE                                                                                                                                                                                                                                            244-MSE                                                                                                                                                                                                                                      

   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3QOM)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3QOM)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A   (F9UU25_LACPL | F9UU25)
molecular function
    GO:0008706    6-phospho-beta-glucosidase activity    Catalysis of the reaction: 6-phospho-beta-D-glucoside-(1,4)-D-glucose + H2O = D-glucose 6-phosphate + glucose.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016798    hydrolase activity, acting on glycosyl bonds    Catalysis of the hydrolysis of any glycosyl bond.
    GO:0004553    hydrolase activity, hydrolyzing O-glycosyl compounds    Catalysis of the hydrolysis of any O-glycosyl bond.
biological process
    GO:0005975    carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.

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