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(-) Description

Title :  STRUCTURE OF A PERIPLASMIC OLIGOGALACTURONIDE BINDING PROTEIN FROM YERSINIA ENTEROCOLITICA IN COMPLEX WITH TRIGALACTURONIC ACID
 
Authors :  D. W. Abbott, A. B. Boraston
Date :  10 Mar 07  (Deposition) - 22 May 07  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A
Keywords :  Yersinia Enterocolitica, Periplasmic Binding Protein, Togb, Pectin Degradation, Trigalacturonic Acid, Sugar-Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. W. Abbott, A. B. Boraston
Specific Recognition Of Saturated And 4, 5- Unsaturated Hexuronate Sugars By A Periplasmic Binding Protein Involved In Pectin Catabolism.
J. Mol. Biol. V. 369 759 2007
PubMed-ID: 17451747  |  Reference-DOI: 10.1016/J.JMB.2007.03.045

(-) Compounds

Molecule 1 - ABC TYPE PERIPLASMIC SUGAR-BINDING PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Organism Scientific: YERSINIA ENTEROCOLITICA
    Organism Taxid: 630
    Synonym: TOGB

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 3)
No.NameCountTypeFull Name
1ADA3Ligand/IonALPHA-D-GALACTOPYRANURONIC ACID

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:143 , GLU A:187 , GLN A:189 , ASP A:190 , TYR A:253 , LYS A:275 , TYR A:276 , ADA A:1432 , HOH A:2485 , HOH A:2486 , HOH A:2488 , HOH A:2489BINDING SITE FOR RESIDUE ADA A1431
2AC2SOFTWARETRP A:35 , TRP A:67 , ARG A:143 , GLN A:189 , TRP A:269 , LYS A:275 , ADA A:1431 , ADA A:1433 , HOH A:2444 , HOH A:2490BINDING SITE FOR RESIDUE ADA A1432
3AC3SOFTWARETRP A:35 , ARG A:40 , ASN A:90 , SER A:271 , THR A:272 , LYS A:305 , ALA A:307 , GLN A:308 , ADA A:1432 , HOH A:2313BINDING SITE FOR RESIDUE ADA A1433

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2UVJ)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Lys A:282 -Pro A:283

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2UVJ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2UVJ)

(-) Exons   (0, 0)

(no "Exon" information available for 2UVJ)

(-) Sequences/Alignments

Asymmetric/Biological 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:404
                                                                                                                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains d2uvja_ A: automated matches                                                                                                                                                                                                                                                                                                                                                                                         SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeee.hhhhhhhhhhhhhhhhhhh..eeeeeeee...hhhhhhhhhhhhh....eeeehhhhhhhhh.......hhhhhh...hhhhhhhhhhhh.ee..ee..eeeeeeeeeeeeehhhhhhhh.....hhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhh...ee....ee..hhhhhhhhhhhhhhhhhh....hhhhhhh....hhhhhhhhhh....eeeee...hhhhhh.......eee...............eeeeeeeee.....hhhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhh......hhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uvj A  27 EVNLRMSWWGGNGRHQVTLKALEEFHKQHPNINVKAEYTGWDGHLSRLTTQIAGGTEPDVMQTNWNWLPIFSKDGTGFYNLFSVKEQLDLAQFDPKELQQTTVNGKLNGIPISVTARIFYFNDATWAKAGLEYPKTWDELLAAGKVFKEKLGDQYYPVVLEHQDTLALIRSYMTQKYNIPTIDEANKKFAYSPEQWVEFFTMYKTMVDNHVMPSTKYYASFGKSNMYEMKPWINGEWAGTYMWNSTITKYSDNLTKPAKLVLGPYPMLPGAKDAGLFFKPAQMLSIGKSTKHPQESAMLINFLLNSKEGVEALGLERGVPLSATAVTQLRASGVIKDEDPSVAGLNMALELPHKMTTSPYFDDPQIVSLFGDAIQYIDYGQKTVQETAEYFNKQGDRILKRAMR 430
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426
   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/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2UVJ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2UVJ)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 2UVJ)

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    Lys A:282 - Pro A:283   [ RasMol ]  
 

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 Related Entries

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(-) Related Entries Specified in the PDB File

2uvg STRUCTURE OF A PERIPLASMIC OLIGOGALACTURONIDE BINDING PROTEIN FROM YERSINIA ENTEROCOLITICA
2uvh STRUCTURE OF A PERIPLASMIC OLIGOGALACTURONIDE BINDING PROTEIN FROM YERSINIA ENTEROCOLITICA IN COMPLEX WITH SATURATED DIGALACTURONIC ACID
2uvi STRUCTURE OF A PERIPLASMIC OLIGOGALACTURONIDE BINDING PROTEIN FROM YERSINIA ENTEROCOLITICA IN COMPLEX WITH 4,5-UNSATURATED DIGALACTURONIC ACID