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(-) Description

Title :  CRYSTAL STRUCTURE OF C-TERMINAL DOMAIN OF SHAFT PILIN SPAA FROM LACTOBACILLUS RHAMNOSUS GG - P21212 SPACE GROUP
 
Authors :  P. Chaurasia, S. Pratap, I. Von Ossowski, A. Palva, V. Krishnan
Date :  21 Dec 15  (Deposition) - 20 Jul 16  (Release) - 20 Jul 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Pilin, Spaa, Probiotic, Isopeptide, Spacba Pili, Adhesin, Cell Adhesion (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. Chaurasia, S. Pratap, I. Von Ossowski, A. Palva, V. Krishnan
New Insights About Pilus Formation In Gut-Adapted Lactobacillus Rhamnosus Gg From The Crystal Structure Of Th Spaa Backbone-Pilin Subunit
Sci Rep V. 6 28664 2016
PubMed-ID: 27349405  |  Reference-DOI: 10.1038/SREP28664

(-) Compounds

Molecule 1 - CELL SURFACE PROTEIN SPAA
    Atcc: 53103
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)/PLYSS
    Expression System Taxid: 562
    Fragment: C-TERMINAL DOMAIN, RESIDUES 175-302
    Gene: LRHM_0426
    Organism Scientific: LACTOBACILLUS RHAMNOSUS GG
    Organism Taxid: 568703
    Strain: GG
    Synonym: PILUS PROTEIN SPAA

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 9)

Asymmetric/Biological Unit (1, 9)
No.NameCountTypeFull Name
1ZN9Ligand/IonZINC ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:204 , ASP A:283 , ASP B:277binding site for residue ZN A 401
2AC2SOFTWAREASP A:277 , SER A:298 , ASP B:283binding site for residue ZN A 402
3AC3SOFTWAREASP B:204 , ASP C:283 , ASP D:277binding site for residue ZN B 401
4AC4SOFTWARELYS A:185 , ASP A:292 , HOH A:579 , GLU B:191binding site for residue ZN B 402
5AC5SOFTWAREGLU B:222 , ASP B:248 , LYS B:249binding site for residue ZN B 403
6AC6SOFTWAREASP A:277 , ASP B:283 , ASP C:204binding site for residue ZN A 403
7AC7SOFTWAREASP C:277 , HOH C:501 , ASP D:204 , ASP D:283binding site for residue ZN D 401
8AC8SOFTWAREGLU C:191 , LYS D:185 , ASP D:292binding site for residue ZN D 402
9AC9SOFTWAREASP B:214 , ASP D:212 , ASP D:214 , GLN D:216binding site for residue ZN D 403

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5FGS)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5FGS)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5FGS)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5FGS)

(-) Exons   (0, 0)

(no "Exon" information available for 5FGS)

(-) 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:123
                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..........eeeee.....eeeee............eehhhhhh.eeeeehhhhh..ee.....eeeeeee......eeeeeeeee........eee.....eeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------- Transcript
                 5fgs A 176 TTYERTFVKKDAETKEVLEGAGFKISNSDGKFLKLTDKDGQSVSIGEGFIDVLANNYRLTWVAESDATVFTSDKSGKFGLNGFADNTTTYTAVETNVPDGYDAAANTDFKADNSSSDILDAPS 298
                                   185       195       205       215       225       235       245       255       265       275       285       295   


Chain B from PDB  Type:PROTEIN  Length:123
                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..........eeeee.....eeeee............eehhhhhh.eeeeehhhhh..ee.....eeeeeee......eeeeeeeee........eee.....eeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------- Transcript
                 5fgs B 176 TTYERTFVKKDAETKEVLEGAGFKISNSDGKFLKLTDKDGQSVSIGEGFIDVLANNYRLTWVAESDATVFTSDKSGKFGLNGFADNTTTYTAVETNVPDGYDAAANTDFKADNSSSDILDAPS 298
                                   185       195       205       215       225       235       245       255       265       275       285       295   


Chain C from PDB  Type:PROTEIN  Length:124
                                                                                                                                                            
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee..........eeeee.....eeeee............eehhhhhh.eeeeehhhhh..ee.....eeeeeee......eeeeeeeee........eee.....eeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------- Transcript
                 5fgs C 175 KTTYERTFVKKDAETKEVLEGAGFKISNSDGKFLKLTDKDGQSVSIGEGFIDVLANNYRLTWVAESDATVFTSDKSGKFGLNGFADNTTTYTAVETNVPDGYDAAANTDFKADNSSSDILDAPS 298
                                   184       194       204       214       224       234       244       254       264       274       284       294    


Chain D from PDB  Type:PROTEIN  Length:123
                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee..........eeeee.....eeeee............eehhhhhh.eeeeehhhhh..ee.....eeeeeee......eeeeeeeee........eee.....eeeeee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------- Transcript
                 5fgs D 176 TTYERTFVKKDAETKEVLEGAGFKISNSDGKFLKLTDKDGQSVSIGEGFIDVLANNYRLTWVAESDATVFTSDKSGKFGLNGFADNTTTYTAVETNVPDGYDAAANTDFKADNSSSDILDAPS 298
                                   185       195       205       215       225       235       245       255       265       275       285       295
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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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  (0, 0)

(no "SCOP Domain" information available for 5FGS)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5FGS)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5FGS)

(-) Gene Ontology  (2, 2)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        C7T9P4_LACRG | C7T9P4: 5f44 5faa 5fgr 5fie 5hbb 5hdl 5hts 5j4m

(-) Related Entries Specified in the PDB File

5f44 NEAR FULL-LENGTH OF SAME PROTEIN.
5faa SAME PROTEIN CRYSTALLIZED IN I422 SPACE GROUP
5fgr SAME PROTEIN WITH YB HEAVY ATOM
5fie 5FIE CONTAINS N-TERMINAL DOMAIN OF THE SAME PROTEIN.
5hbb 5HBB CONTAINS E139A MUTANT OF THE SAME PROTEIN.
5hdl 5HDL CONTAINS E269A MUTANT OF THE SAME PROTEIN.
5hts 5HTS CONTAINS D295N MUTANT OF THE SAME PROTEIN.
5j4m 5J4M CONTAINS E269A/D295N MUTANT OF THE SAME PROTEIN.