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(-) Description

Title :  THE CRYSTAL STRUCTURE OF UNCHARACTERIZED RIBOSE 5-PHOSPHATE ISOMERASE RPIB FROM STREPTOCOCCUS PNEUMONIAE
 
Authors :  R. Wu, R. Zhang, J. Abdullah, A. Joachimiak, Midwest Center For Stru Genomics (Mcsg)
Date :  30 Apr 07  (Deposition) - 12 Jun 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.01
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (2x)
Biol. Unit 2:  B  (2x)
Biol. Unit 3:  A,B  (2x)
Keywords :  The Putative Rpib, Streptococcus Pneumoniae, Psi-2, Protein Structure Initiative, Mcsg, Structural Genomics, Midwest Center For Structural Genomics, Isomerase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Wu, R. Zhang, J. Abdullah, A. Joachimiak
The Crystal Structure Of Uncharacterized Ribose 5-Phosphate Isomerase Rpib From Streptococcus Pneumoniae.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - CONSERVED DOMAIN PROTEIN
    Atcc: BAA-334
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21
    Expression System Plasmid: PDM68
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Gene: SP_0319
    Organism Scientific: STREPTOCOCCUS PNEUMONIAE
    Organism Taxid: 170187
    Strain: TIGR4
    Synonym: UNCHARACTERIZED RIBOSE 5-PHOSPHATE ISOMERASE RPIB

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (2x): A 
Biological Unit 2 (2x):  B
Biological Unit 3 (2x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 16)

Asymmetric Unit (2, 16)
No.NameCountTypeFull Name
1MSE14Mod. Amino AcidSELENOMETHIONINE
2SO42Ligand/IonSULFATE ION
Biological Unit 1 (2, 16)
No.NameCountTypeFull Name
1MSE14Mod. Amino AcidSELENOMETHIONINE
2SO42Ligand/IonSULFATE ION
Biological Unit 2 (2, 16)
No.NameCountTypeFull Name
1MSE14Mod. Amino AcidSELENOMETHIONINE
2SO42Ligand/IonSULFATE ION
Biological Unit 3 (2, 32)
No.NameCountTypeFull Name
1MSE28Mod. Amino AcidSELENOMETHIONINE
2SO44Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:44 , SER A:45 , GLY A:187 , LYS A:188BINDING SITE FOR RESIDUE SO4 A 301
2AC2SOFTWAREGLU B:44 , SER B:45 , LYS B:188BINDING SITE FOR RESIDUE SO4 B 302

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2PPW)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Tyr A:143 -Pro A:144
2Tyr B:143 -Pro B:144

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2PPW)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2PPW)

(-) Exons   (0, 0)

(no "Exon" information available for 2PPW)

(-) 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:210
 aligned with A0A0H2UNJ8_S | A0A0H2UNJ8 from UniProtKB/TrEMBL  Length:213

    Alignment length:210
                             1                                                                                                                                                                                                                
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209
         A0A0H2UNJ8_S     - -MKIALINENSQASKNHIIYDSLKEATDKKGYQLFNYGMRGEEGESQLTYVQNGLMAAILLNTKAVDFVVTGCGTGVGAMLALNSFPGVVCGLAVDPTDAYLYSQINGGNALSIPYAKGFGWGAELTLKLMFERLFAEEMGGGYPRERVIPEQRNARILNEVKQITHNDLMTILKIIDQDFLKDTISGKYFQEYFFENCQDDEVAAYLKE 209
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 2ppwA00 A:0-209  [code=3.40.1400.10, no name defined]                                                                                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..eeee.....hhhhhhhhhhhhhhhhhhhh.eeee............hhhhhhhhhhhhhhh....eeeeee..hhhhhhhhh......eee..hhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhh.hhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2ppw A   0 AmKIALINENSQASKNHIIYDSLKEATDKKGYQLFNYGmRGEEGESQLTYVQNGLmAAILLNTKAVDFVVTGCGTGVGAmLALNSFPGVVCGLAVDPTDAYLYSQINGGNALSIPYAKGFGWGAELTLKLmFERLFAEEmGGGYPRERVIPEQRNARILNEVKQITHNDLmTILKIIDQDFLKDTISGKYFQEYFFENCQDDEVAAYLKE 209
                             |       9        19        29        39        49     |  59        69        79        89        99       109       119       129|      139       149       159       169|      179       189       199       209
                             |                                   38-MSE           55-MSE                  79-MSE                                            130-MSE  139-MSE                        170-MSE                                   
                             1-MSE                                                                                                                                                                                                            


Chain B from PDB  Type:PROTEIN  Length:209
 aligned with A0A0H2UNJ8_S | A0A0H2UNJ8 from UniProtKB/TrEMBL  Length:213

    Alignment length:209
                             1                                                                                                                                                                                                               
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199         
         A0A0H2UNJ8_S     - -MKIALINENSQASKNHIIYDSLKEATDKKGYQLFNYGMRGEEGESQLTYVQNGLMAAILLNTKAVDFVVTGCGTGVGAMLALNSFPGVVCGLAVDPTDAYLYSQINGGNALSIPYAKGFGWGAELTLKLMFERLFAEEMGGGYPRERVIPEQRNARILNEVKQITHNDLMTILKIIDQDFLKDTISGKYFQEYFFENCQDDEVAAYLK 208
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 2ppwB00 B:0-208  [code=3.40.1400.10, no name defined]                                                                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee.hhhhhhhhhhhhhhhhhhhhhhh.eeee............hhhhhhhhhhhhhhh....eeeeee..hhhhhhhhhh.....eee..hhhhhhhhhhhh...eeeee.......hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2ppw B   0 AmKIALINENSQASKNHIIYDSLKEATDKKGYQLFNYGmRGEEGESQLTYVQNGLmAAILLNTKAVDFVVTGCGTGVGAmLALNSFPGVVCGLAVDPTDAYLYSQINGGNALSIPYAKGFGWGAELTLKLmFERLFAEEmGGGYPRERVIPEQRNARILNEVKQITHNDLmTILKIIDQDFLKDTISGKYFQEYFFENCQDDEVAAYLK 208
                             |       9        19        29        39        49     |  59        69        79        89        99       109       119       129|      139       149       159       169|      179       189       199         
                             1-MSE                               38-MSE           55-MSE                  79-MSE                                            130-MSE  139-MSE                        170-MSE
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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 2PPW)

(-) CATH Domains  (1, 2)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2PPW)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 2PPW)

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