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(-) Description

Title :  CRYSTAL STRUCTURE OF EPITHELIAL ADHESIN 1 A DOMAIN (EPA1A) FROM CANDIDA GLABRATA IN COMPLEX WITH THE T-ANTIGEN (GALB1-3GALNAC)
 
Authors :  M. Kock, M. Maestre-Reyna, R. Diderrich, H. -U. Moesch, L. -O. Essen
Date :  24 Oct 14  (Deposition) - 01 Jul 15  (Release) - 14 Jun 17  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym./Biol. Unit :  A
Keywords :  Cell Adhesion, Lectin, Tissue Invasion, Pathogenicity (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Diderrich, M. Kock, M. Maestre-Reyna, S. Rupp, L. -O. Essen, H. -U. Moesch
Structural Hotspots Determine Functional Diversity Of The Candida Glabrata Epithelial Adhesin Family
J. Biol. Chem. V. 290 19597 2015
PubMed-ID: 26105055  |  Reference-DOI: 10.1074/JBC.M115.655654

(-) Compounds

Molecule 1 - EPITHELIAL ADHESIN 1
    Atcc: 2001
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI B
    Expression System Taxid: 37762
    Expression System Variant: SHUFFLE T7 EXPRESS (C3029)
    Expression System Vector: PET28A
    Expression System Vector Type: PLASMID
    Fragment: ADHESION DOMAIN (A DOMAIN), RESIDUES 31-271
    Organism Scientific: CANDIDA GLABRATA CBS 138
    Organism Taxid: 284593
    Strain: CBS138

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (5, 5)
No.NameCountTypeFull Name
1A2G1Ligand/IonN-ACETYL-2-DEOXY-2-AMINO-GALACTOSE
2CA1Ligand/IonCALCIUM ION
3GAL1Ligand/IonBETA-D-GALACTOSE
4GOL1Ligand/IonGLYCEROL
5NGA1Ligand/IonN-ACETYL-D-GALACTOSAMINE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:164 , ASP A:165 , ASN A:225 , GLU A:227 , ASP A:229 , GAL A:302binding site for residue CA A 301
2AC2SOFTWARELYS A:117 , ARG A:182 , ASP A:183 , LEU A:255 , ASP A:257 , HOH A:405 , HOH A:524binding site for residue GOL A 305
3AC3SOFTWARETYR A:76 , GLY A:118 , THR A:154 , ASP A:164 , ASP A:165 , TRP A:198 , ARG A:226 , GLU A:227 , TYR A:228 , ASP A:229 , CA A:301 , HOH A:402 , HOH A:411 , HOH A:432 , HOH A:435 , HOH A:446 , HOH A:463 , HOH A:465 , HOH A:492 , HOH A:501 , HOH A:596binding site for Poly-Saccharide residues GAL A 302 through A2G A 304

(-) SS Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1A:50 -A:179
2A:78 -A:119
3A:180 -A:262

(-) Cis Peptide Bonds  (2, 3)

Asymmetric/Biological Unit
No.Residues
1Tyr A:76 -Pro A:77
2Asp A:164 -Asp A:165

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4D3W)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4D3W)

(-) Exons   (0, 0)

(no "Exon" information available for 4D3W)

(-) Sequences/Alignments

Asymmetric/Biological 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:226
                                                                                                                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..................ee.eeeeeee............hhhhhh.....hhhhhh.eeeeeeee.....eee.........ee..hhhhh....ee...eeeeeeeee.....eeeeeeeeee.eeeeee.........hhhhhhhhh....eeee......eeeeeeee.....eeeeeeeee....eeeeeeeee.............eee........... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4d3w A  40 SKDPTTFPLGCSPDITTPKKGLSMELYSYDFRKKGSYPCWDAAYLDPNYPRTGYKSHRLLAKVDGVTGNINFYYHATKGCTPQLGHLPASYNYPKPLTMTNFTMLLYGYFRPKVTGFHTFTISADDLLFVNFGAGNAFDCCRRDSSADHFGNYQAYAIWGSKTAKDELTVHLDAGVYYPIRLFYNNREYDGALSFTFKTESNENTVSDFSEYFFSLDDTEEGCPGL 265
                                    49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259
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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 4D3W)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4D3W)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4D3W)

(-) Gene Ontology  (6, 6)

Asymmetric/Biological Unit(hide GO term definitions)

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  Cis Peptide Bonds
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    Tyr A:76 - Pro A:77   [ RasMol ]  
 

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 Related Entries

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        Q6FUW5_CANGA | Q6FUW5: 4asl

(-) Related Entries Specified in the PDB File

4cou CRYSTAL STRUCTURE OF EPITHELIAL ADHESIN 6 A DOMAIN ( EPA6A) FROM CANDIDA GLABRATA IN COMPLEX WITH LACTOSE
4cov CRYSTAL STRUCTURE OF EPITHELIAL ADHESIN 6 A DOMAIN ( EPA6A) FROM CANDIDA GLABRATA IN COMPLEX WITH GALA1- 3GAL
4cow CRYSTAL STRUCTURE OF EPITHELIAL ADHESIN 6 A DOMAIN ( EPA6A) FROM CANDIDA GLABRATA IN COMPLEX WITH THE T- ANTIGEN (GALB1-3GALNAC)
4coy CRYSTAL STRUCTURE OF EPITHELIAL ADHESIN 6 A DOMAIN ( EPA6A) FROM CANDIDA GLABRATA IN COMPLEX WITH GALB1- 4GLCNAC
4coz CRYSTAL STRUCTURE OF EPITHELIAL ADHESIN 6 A DOMAIN ( EPA6A) FROM CANDIDA GLABRATA IN COMPLEX WITH GALB1- 3GLCNAC