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(-) Description

Title :  CRYSTAL STRUCTURE OF SHAFT PILIN SPAA FROM LACTOBACILLUS RHAMNOSUS GG
 
Authors :  P. Chaurasia, S. Pratap, I. Von Ossowski, A. Palva, V. Krishnan
Date :  03 Dec 15  (Deposition) - 20 Jul 16  (Release) - 20 Jul 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
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
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)/PLYSS
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 35-302
    Gene: LRHM_0426
    Organism Scientific: LACTOBACILLUS RHAMNOSUS GG
    Organism Taxid: 568703
    Strain: GG
    Synonym: SHAFT PILIN SPAA

 Structural Features

(-) Chains, Units

  123
Asymmetric Unit : ABC
Biological Unit 1 (1x): A  
Biological Unit 2 (1x):  B 
Biological Unit 3 (1x):   C

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (1, 3)
No.NameCountTypeFull Name
1ACT3Ligand/IonACETATE ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
Biological Unit 3 (1, 1)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETRP A:236 , ALA A:259 , HOH A:542 , HOH A:628binding site for residue ACT A 401
2AC2SOFTWARETRP B:236 , ALA B:259 , TYR B:265 , HOH B:508binding site for residue ACT B 401
3AC3SOFTWARELEU C:234 , TRP C:236 , ALA C:259 , TYR C:265 , HOH C:519 , HOH C:530binding site for residue ACT C 401

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5F44)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric Unit
No.Residues
1Leu A:156 -Pro A:157
2Leu B:156 -Pro B:157
3Leu C:156 -Pro C:157

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5F44)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5F44)

(-) Exons   (0, 0)

(no "Exon" information available for 5F44)

(-) 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:265
                                                                                                                                                                                                                                                                                                         
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeee.ee.....................ee....eeeeeehhhhhhhhhhhh........eeeeee.....eeeeeee.eee.....eee.eeeeeeee..........eeee..........eee.........eeeeeeeee..........eeeee.....eeeee............eehhhhhh.eeeeehhhhh..ee.....eeeeeee.....eeeeeeee....ee....eeee....eeeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5f44 A  38 TTTQNVVLTKYGFDKDVTAIDRATDQIWTGDGAKPLQGVDFTIYNVTANYWASPKDYKGSFDSAPVAATGTTNDKGQLTQALPIQSKDASGKTRAAVYLFHETNPRAGYNTSADFWLTLPAKAAADGNVYVYPKNVQKTTYERTFVKKDAETKEVLEGAGFKISNSDGKFLKLTDKDGQSVSIGEGFIDVLANNYRLTWVAESDATVFTSDKSGKFGLNGFADNTTTYTAVETNVPDGYDAAANTDFKADNSSSDILDAPSGILP 302
                                    47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297     


Chain B from PDB  Type:PROTEIN  Length:264
                                                                                                                                                                                                                                                                                                        
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeeee.eee..........................eeeeeehhhhhhhhhhhh........eeeeee.....eeeeeee.eee.....eee.eeeeeeee..........eeee..........eee..eee....eeeeeeeee..........eeeee.....eeeee............eehhhhhh.eeeeehhhhh..ee.....eeeeeee.....eeeeeeee....ee....eeee....eeeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5f44 B  39 TTQNVVLTKYGFDKDVTAIDRATDQIWTGDGAKPLQGVDFTIYNVTANYWASPKDYKGSFDSAPVAATGTTNDKGQLTQALPIQSKDASGKTRAAVYLFHETNPRAGYNTSADFWLTLPAKAAADGNVYVYPKNVQKTTYERTFVKKDAETKEVLEGAGFKISNSDGKFLKLTDKDGQSVSIGEGFIDVLANNYRLTWVAESDATVFTSDKSGKFGLNGFADNTTTYTAVETNVPDGYDAAANTDFKADNSSSDILDAPSGILP 302
                                    48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298    


Chain C from PDB  Type:PROTEIN  Length:256
                                                                                                                                                                                                                                                                                                
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee.eee.......hhhhhee....eeeeeehhhhhhhhhhhh........eeeeee.....eeeeeee.eee.....eee.eeeeeeee..........eeee..........eee..eee....eeeeeeeee..........eeeee.....eeeee............eehhhhhh.eeeeehhhhh..ee.....eeeeeee.....eeeeeeee....ee....eeee....eeeeeeee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5f44 C  39 TTQNVVLTKYGFDATDQIWTGDGAKPLQGVDFTIYNVTANYWASPKDYKGSFDSAPVAATGTTNDKGQLTQALPIQSKDASGKTRAAVYLFHETNPRAGYNTSADFWLTLPAKAAADGNVYVYPKNVQKTTYERTFVKKDAETKEVLEGAGFKISNSDGKFLKLTDKDGQSVSIGEGFIDVLANNYRLTWVAESDATVFTSDKSGKFGLNGFADNTTTYTAVETNVPDGYDAAANTDFKADNSSSDILDAPSGILP 302
                                    48  ||    66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296      
                                       51|                                                                                                                                                                                                                                                  
                                        60
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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 5F44)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5F44)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5F44)

(-) Gene Ontology  (2, 2)

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 Related Entries

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

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

(-) Related Entries Specified in the PDB File

5faa 5FAA CONTAINS C-TERMINAL DOMAIN OF WT PROTEIN IN I422 SPACE GROUP
5fgr 5FGR CONTAINS C-TERMINAL DOMAIN OF WT PROTEIN WITH YB IONS
5fgs 5FGS CONTAINS C-TERMINAL DOMAIN OF WT PROTEIN WITH ZN IONS
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.