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(-) Description

Title :  STREPTOCOCCUS AGALACTIAE AGI/II POLYPEPTIDE BSPA VARIABLE (V) DOMAIN
 
Authors :  S. Rego, M. Till, P. R. Race
Date :  25 Sep 15  (Deposition) - 22 Jun 16  (Release) - 10 Aug 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.41
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Adhesin, Cell Adhesion (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Rego, T. J. Heal, G. R. Pidwill, M. Till, A. Robson, R. J. Lamont, R. B. Sessions, H. F. Jenkinson, P. R. Race, A. H. Nobbs
Structural And Functional Analysis Of Cell Wall-Anchored Polypeptide Adhesin Bspa In Streptococcus Agalactiae.
J. Biol. Chem. V. 291 15985 2016
PubMed-ID: 27311712  |  Reference-DOI: 10.1074/JBC.M116.726562

(-) Compounds

Molecule 1 - BSPA (BSPA_V)
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: POPINF
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: VARIABLE (V) DOMAIN, UNP RESIDUES 285-452
    Gene: GBS1143
    Organism Scientific: STREPTOCOCCUS AGALACTIAE SEROTYPE III (STRAIN NEM316)
    Organism Taxid: 211110
    Strain: NEM316

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 7)

Asymmetric/Biological Unit (4, 7)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2EDO1Ligand/Ion1,2-ETHANEDIOL
3MSE4Mod. Amino AcidSELENOMETHIONINE
4PEG1Ligand/IonDI(HYDROXYETHYL)ETHER

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:310 , LYS A:312binding site for residue ACT A 501
2AC2SOFTWAREVAL A:286 , PHE A:288 , THR A:311 , LYS A:312 , PRO A:313 , TYR A:343 , LYS A:362 , THR A:404 , EDO A:503binding site for residue PEG A 502
3AC3SOFTWAREALA A:287 , PHE A:288 , ASP A:289 , LYS A:362 , GLU A:364 , ALA A:402 , PEG A:502binding site for residue EDO A 503

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5DZ8)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Asp A:325 -Gly A:326
2Ala B:309 -Lys B:310

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5DZ8)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5DZ8)

(-) Exons   (0, 0)

(no "Exon" information available for 5DZ8)

(-) 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:167
                                                                                                                                                                                                       
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeeee..........ee.ee....eeeeeeeee....eeeeeeeeeeeeeeeee.....eeeeeeeeeeeeeeeee........eeeeeeee.....eeeeeee.....eeeeeeeeeeeeeeeee........eeeeeeeeeeee..eeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5dz8 A  -1 GPNVAFDIKAQAKGVAEYGNSImTAKTKPDGSFEFNHDmIDGVKTIGYGKLTGKVNHHYVANKDGSVTAFVDSVTLYKYEYRNVAQNAAVNQNIVFRVLTKDGRPIFEKAHNGNKTFAETLNKTLQLNLKYELKPHASSGNVEVFKIHDDWVHDTHGSALVSYVNNN 451
                             ||    292    || 304  |    314       324       334       344       354       364       374       384       394       404       414       424       434       444       
                             0|         297|      |             323-MSE                                                                                                                            
                            285          300      |                                                                                                                                                
                                                307-MSE                                                                                                                                            


Chain B from PDB  Type:PROTEIN  Length:156
                                                                                                                                                                                            
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeeeeee..ee........eeeeeeee.......eeeeeeeeeeeeeee.....eeeeeeeeeeeeeeeee.....eeeeeeeee....eeeeeee.....eeeeeeeeeeeeeeeee........eeeeeeeeeeee..eeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5dz8 B  -1 GPNVAFDIKAQASImTAKTKPDGSFEFNHDmIDGVKTIGYGKLTGKVNHHYVANKDGSVTAFVDSVTLYKYEYRNVAQNNQNIVFRVLTKDGRPIFEKAHNGNKTFAETLNKTLQLNLKYELKPHASSGNVEVFKIHDDWVHDTHGSALVSYVNNN 451
                             ||    292 || |  312       322|      332       342       352       362       375       385       395       405       415       425       435       445      
                             0|      294| |             323-MSE                                         371|                                                                            
                            285       305 |                                                              375                                                                            
                                        307-MSE
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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 5DZ8)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5DZ8)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5DZ8)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)

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        Q8E589_STRA3 | Q8E589: 4z1p 4z23 5dz9 5dza

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