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(-) Description

Title :  X-RAY STRUCTURE OF PSAA FROM YERSINIA PESTIS, IN COMPLEX WITH GALACTOSE
 
Authors :  R. Bao, L. Esser, D. Xia
Date :  17 May 12  (Deposition) - 22 May 13  (Release) - 07 Aug 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.05
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Antigens, Bacterial Proteins, Fimbriae, Molecular Sequence Data, Protein Folding, Ig-Fold, Cell Adhesion (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Bao, M. K. Nair, W. K. Tang, L. Esser, A. Sadhukhan, R. L. Holland, D. Xia, D. M. Schifferli
Structural Basis For The Specific Recognition Of Dual Receptors By The Homopolymeric Ph 6 Antigen (Psa) Fimbriae Of Yersinia Pestis.
Proc. Natl. Acad. Sci. Usa V. 110 1065 2013
PubMed-ID: 23277582  |  Reference-DOI: 10.1073/PNAS.1212431110

(-) Compounds

Molecule 1 - PH 6 ANTIGEN
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Gene: PSAA, YPO1303, Y2882, YP_1289
    Organism Scientific: YERSINIA PESTIS
    Organism Taxid: 632
    Synonym: ADHESIN, ANTIGEN 4

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 8)

Asymmetric Unit (3, 8)
No.NameCountTypeFull Name
1ACT5Ligand/IonACETATE ION
2GAL2Ligand/IonBETA-D-GALACTOSE
3TBF1Ligand/IonTERT-BUTYL FORMATE
Biological Unit 1 (3, 5)
No.NameCountTypeFull Name
1ACT3Ligand/IonACETATE ION
2GAL1Ligand/IonBETA-D-GALACTOSE
3TBF1Ligand/IonTERT-BUTYL FORMATE
Biological Unit 2 (2, 3)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2GAL1Ligand/IonBETA-D-GALACTOSE
3TBF-1Ligand/IonTERT-BUTYL FORMATE

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:41 , ASP A:74 , ASN A:76 , TYR A:78 , ASN A:80 , TYR A:113 , HOH A:309BINDING SITE FOR RESIDUE GAL A 201
2AC2SOFTWARESER A:65 , TYR A:92 , LYS A:94 , GLY A:137 , GLU A:139 , ACT A:204 , ACT A:205BINDING SITE FOR RESIDUE ACT A 202
3AC3SOFTWARELEU A:138 , ACT A:205 , GLY B:22 , ASP B:23BINDING SITE FOR RESIDUE TBF A 203
4AC4SOFTWARESER A:65 , TYR A:66 , MET A:68 , GLN A:136 , GLU A:139 , ACT A:202 , ACT A:205BINDING SITE FOR RESIDUE ACT A 204
5AC5SOFTWARETYR A:66 , GLN A:136 , GLY A:137 , ACT A:202 , TBF A:203 , ACT A:204BINDING SITE FOR RESIDUE ACT A 205
6AC6SOFTWAREARG B:41 , VAL B:71 , ASP B:74 , ASN B:76 , ASN B:80 , TYR B:113 , SER B:120BINDING SITE FOR RESIDUE GAL B 201
7AC7SOFTWARESER B:65 , TYR B:92 , GLY B:137 , ACT B:203 , HOH B:317BINDING SITE FOR RESIDUE ACT B 202
8AC8SOFTWARESER B:65 , TYR B:66 , MET B:68 , GLN B:136 , GLU B:139 , ACT B:202BINDING SITE FOR RESIDUE ACT B 203

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4F8P)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4F8P)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4F8P)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4F8P)

(-) Exons   (0, 0)

(no "Exon" information available for 4F8P)

(-) 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:141
                                                                                                                                                                             
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeee.......ee....eeeeeeeee......eeeeee.hhhh..eeee....eee.ee...eee....eeeee......eeeeeee....ee...eeeeeeeeeeeeee..eeeeeeeeeeeeeee.......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4f8p A   3 TFHVDFAPNTGEIFAGKQPGDVTMFTLTMGDTAPHGGWRLIPTGDSKGGYMISADGDYVGLYSYMMSWVGIDNNWYINDDSPKDIKDHLYVKAGTVLKPTTYKFTGRVEEYVFDNKQSTVINSKDVSGEVTVKQGLEHHHH 143
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142 


Chain B from PDB  Type:PROTEIN  Length:142
                                                                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeee.......ee....eeeeeeeee......eeeee.hhhhh..eeee....eee.ee...eeehhhheeee.......eeeeeee....ee...eeeeeeeeeeeeee..eeeeeeeeeeeeeee.......... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4f8p B   2 NTFHVDFAPNTGEIFAGKQPGDVTMFTLTMGDTAPHGGWRLIPTGDSKGGYMISADGDYVGLYSYMMSWVGIDNNWYINDDSPKDIKDHLYVKAGTVLKPTTYKFTGRVEEYVFDNKQSTVINSKDVSGEVTVKQGLEHHHH 143
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141
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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 4F8P)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4F8P)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4F8P)

(-) Gene Ontology  (2, 2)

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  PSAA_YERPE | P31522
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        PSAA_YERPE | P31522: 4f8l 4f8n 4f8o 5ln4

(-) Related Entries Specified in the PDB File

4f8l 4f8n 4f8o 4f8p