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(-) Description

Title :  CRYSTAL STRUCTURE OF THE KRT10-BINDING REGION DOMAIN OF THE PNEUMOCOCCAL SERINE RICH REPEAT PROTEIN PSRP
 
Authors :  T. Schulte, J. Loefling, C. Mikaelsson, A. Kikhney, K. Hentrich, A. Dia C. Ebel, S. Normark, D. Svergun, B. Henriques-Normark, A. Achour
Date :  17 Dec 12  (Deposition) - 08 Jan 14  (Release) - 29 Jan 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Structural Protein, Mscramm, Keratin-10 (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Schulte, J. Lofling, C. Mikaelsson, A. Kikhney, K. Hentrich, A. Diamante, C. Ebel, S. Normark, D. Svergun, B. Henriques-Normark, A. Achour
The Basic Keratin 10-Binding Domain Of The Virulence- Associated Pneumococcal Serine-Rich Protein Psrp Adopts A Novel Mscramm Fold.
Open Biol. V. 4 0090 2014
PubMed-ID: 24430336  |  Reference-DOI: 10.1098/RSOB.130090

(-) Compounds

Molecule 1 - CELL WALL SURFACE ANCHOR FAMILY PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector: PET
    Expression System Vector Type: PLASMID
    Fragment: KRT10-BINDING REGION DOMAIN, RESIDUES 187-385
    Organism Scientific: STREPTOCOCCUS PNEUMONIAE
    Organism Taxid: 170187
    Strain: TIGR4
    Synonym: PNEUMOCOCCAL SERINE RICH REPEAT PROTEIN, SRRP

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 6)

Asymmetric/Biological Unit (3, 6)
No.NameCountTypeFull Name
1ACT3Ligand/IonACETATE ION
2EDO1Ligand/Ion1,2-ETHANEDIOL
3GOL2Ligand/IonGLYCEROL

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:205 , ASN A:233 , GLY A:235BINDING SITE FOR RESIDUE ACT A1380
2AC2SOFTWARELYS A:228 , GOL A:1383 , HOH A:2113BINDING SITE FOR RESIDUE ACT A1381
3AC3SOFTWARETHR A:278 , SER A:349 , PHE A:350 , THR A:351BINDING SITE FOR RESIDUE ACT A1382
4AC4SOFTWARETHR A:213 , GLU A:215 , ASN A:248 , PRO A:249 , LYS A:250 , THR A:344 , ACT A:1381 , HOH A:2114BINDING SITE FOR RESIDUE GOL A1383
5AC5SOFTWAREVAL A:217 , ARG A:222 , THR A:378BINDING SITE FOR RESIDUE GOL A1384
6AC6SOFTWAREGLY A:263 , TYR A:304 , ASN A:305 , GLN A:323BINDING SITE FOR RESIDUE EDO A1385

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3ZGH)

(-) Cis Peptide Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1Thr A:311 -Gln A:312
2Gln A:312 -Gly A:313
3Ser A:376 -Ser A:377

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3ZGH)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3ZGH)

(-) Exons   (0, 0)

(no "Exon" information available for 3ZGH)

(-) 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:177
 aligned with A0A0H2URK1_S | A0A0H2URK1 from UniProtKB/TrEMBL  Length:4776

    Alignment length:177
                                   211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       
         A0A0H2URK1_S   202 LNIAKSETKVYTGEGVDSVYRVPIYYKLKVTNDGSKLTFTYTVTYVNPKTNDLGNISSMRPGYSIYNSGTSTQTMLTLGSDLGKPSGVKNYITDKNGRQVLSYNTSTMTTQGSGYTWGNGAQMNGFFAKKGYGLTSSWTVPITGTDTSFTFTPYAARTDRIGINYFNGGGKVVESST 378
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ......eeeeeeeeeee....eeeeeeeeeee...eeeeeeeee...................eee.........eee.........eeeeee.....eeeeeeee.eee....eee....eeehhhhh...eeeeeeeee.......eee....ee..............eee... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zgh A 202 LNIAKSETKVYTGEGVDSVYRVPIYYKLKVTNDGSKLTFTYTVTYVNPKTNDLGNISSMRPGYSIYNSGTSTQTMLTLGSDLGKPSGVKNYITDKNGRQVLSYNTSTMTTQGSGYTWGNGAQMNGFFAKKGYGLTSSWTVPITGTDTSFTFTPYAARTDRIGINYFNGGGKVVESST 378
                                   211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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 3ZGH)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3ZGH)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3ZGH)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3ZGH)

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  Cis Peptide Bonds
    Gln A:312 - Gly A:313   [ RasMol ]  
    Ser A:376 - Ser A:377   [ RasMol ]  
    Thr A:311 - Gln A:312   [ RasMol ]  
 

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        A0A0H2URK1_S | A0A0H2URK1: 3zgi 5jui

(-) Related Entries Specified in the PDB File

3zgi CRYSTAL STRUCTURE OF THE KRT10-BINDING REGION DOMAIN OF THE PNEUMOCOCCAL SERINE RICH REPEAT PROTEIN PSRP