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(-) Description

Title :  CRYSTAL STRUCTURE OF PNEUMOCOCCAL SURFACE ANTIGEN PSAA D280N IN THE CD-BOUND, OPEN STATE
 
Authors :  Z. Luo, R. M. Counago, M. Maher, B. Kobe
Date :  22 Jul 14  (Deposition) - 11 Mar 15  (Release) - 11 Mar 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Metal Binding Protein, Atp Binding, Cassette Transporter (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. L. Begg, B. A. Eijkelkamp, Z. Luo, R. M. Counago, J. R. Morey, M. J. Maher, C. Y. Ong, A. G. Mcewan, B. Kobe, M. L. O'Mara, J. C. Paton, C. A. Mcdevitt
Dysregulation Of Transition Metal Ion Homeostasis Is The Molecular Basis For Cadmium Toxicity In Streptococcus Pneumoniae.
Nat. Commun. V. 6 6418 2015
PubMed-ID: 25731976  |  Reference-DOI: 10.1038/NCOMMS7418

(-) Compounds

Molecule 1 - MANGANESE ABC TRANSPORTER SUBSTRATE-BINDING LIPOPROTEIN
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Mutation: YES
    Organism Scientific: STREPTOCOCCUS PNEUMONIAE
    Organism Taxid: 1313
    Synonym: PNEUMOCOCCAL SURFACE ADHESIN A

 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  (2, 4)

Asymmetric Unit (2, 4)
No.NameCountTypeFull Name
1CD2Ligand/IonCADMIUM ION
2TRS2Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
1CD-1Ligand/IonCADMIUM ION
2TRS1Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1CD-1Ligand/IonCADMIUM ION
2TRS1Ligand/Ion2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:67 , HIS A:139 , GLU A:205 , HOH A:2037BINDING SITE FOR RESIDUE CD A1310
2AC2SOFTWAREHIS B:67 , HIS B:139 , GLU B:205BINDING SITE FOR RESIDUE CD B1310
3AC3SOFTWAREILE A:62 , GLY A:63 , GLN A:64 , HOH A:2258 , HIS B:57 , SER B:58 , ILE B:59 , TYR B:69 , GLU B:74 , ASP B:75BINDING SITE FOR RESIDUE TRS B1311
4AC4SOFTWAREHIS A:57 , SER A:58 , ILE A:59 , TYR A:69 , GLU A:74 , ASP A:75 , ILE B:62 , GLN B:64BINDING SITE FOR RESIDUE TRS A1311

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4UTO)

(-) 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:278
                                                                                                                                                                                                                                                                                                                      
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.hhhhhhhhhhhhh..eeeee.............hhhhhhhhhhh.eeee..........hhhhhhhhhh.......eee.........hhhh........hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeee..hhhhhhhhh..eeeee........hhhhhhhhhhhhh......eeee....hhhhhhhhhhhh..eeeee.............hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4uto A  32 KLKVVATNSIIADITKNIAGDKIDLHSIVPIGQDPHEYEPLPEDVKKTSEADLIFYNGINLETGGNAWFTKLVENAKKTENKDYFAVSDGVDVIYLEGQNEKGKEDPHAWLNLENGIIFAKNIAKQLSAKDPNNKEFYEKNLKEYTDKLDKLDKESKDKFNKIPAEKKLIVTSEGAFKYFSKAYGVPSAYIWEINTEEEGTPEQIKTLVEKLRQTKVPSLFVESSVDDRPMKTVSQDTNIPIYAQIFTNSIAEQGKEGDSYYSMMKYNLDKIAEGLAK 309
                                    41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301        


Chain B from PDB  Type:PROTEIN  Length:278
                                                                                                                                                                                                                                                                                                                      
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee.hhhhhhhhhhhhh..eeeee.............hhhhhhhhhhh.eeee..........hhhhhhhhhh.......eee.........hhhh........hhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeeee..hhhhhhhhh..eeeee........hhhhhhhhhhhhh......eeee....hhhhhhhhhhhh..eeeee.............hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4uto B  32 KLKVVATNSIIADITKNIAGDKIDLHSIVPIGQDPHEYEPLPEDVKKTSEADLIFYNGINLETGGNAWFTKLVENAKKTENKDYFAVSDGVDVIYLEGQNEKGKEDPHAWLNLENGIIFAKNIAKQLSAKDPNNKEFYEKNLKEYTDKLDKLDKESKDKFNKIPAEKKLIVTSEGAFKYFSKAYGVPSAYIWEINTEEEGTPEQIKTLVEKLRQTKVPSLFVESSVDDRPMKTVSQDTNIPIYAQIFTNSIAEQGKEGDSYYSMMKYNLDKIAEGLAK 309
                                    41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301
   Legend:   → Mismatch (orange background)
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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 4UTO)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        MTSA_STRPN | P0A4G2: 1psz 3zk7 3zk8 3zk9 3zka 3ztt 4utp

(-) Related Entries Specified in the PDB File

4utp CRYSTAL STRUCTURE OF PNEUMOCOCCAL SURFACE ANTIGEN PSAA IN THE CD-BOUND, CLOSED STATE