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(-) Description

Title :  ACT DOMAIN PROTEIN FROM STREPTOCOCCUS PNEUMONIAE
 
Authors :  J. Osipiuk, C. Hatzos, J. Abdullah, F. Collart, A. Joachimiak, Midwest For Structural Genomics (Mcsg)
Date :  17 May 05  (Deposition) - 28 Jun 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B,C
Biol. Unit 1:  A,B,C  (1x)
Biol. Unit 2:  A,C  (1x)
Biol. Unit 3:  B  (2x)
Keywords :  Act Domain, Structural Genomics, Psi, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. Osipiuk, C. Hatzos, J. Abdullah, F. Collart, A. Joachimiak
X-Ray Crystal Structure Of Act Domain Protein From Streptococcus Pneumoniae
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ACT DOMAIN PROTEIN
    ChainsA, B, C
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPMCSG7
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    GeneSP0238
    Organism ScientificSTREPTOCOCCUS PNEUMONIAE
    Organism Taxid170187
    StrainTIGR4

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 11)

Asymmetric Unit (2, 11)
No.NameCountTypeFull Name
1K1Ligand/IonPOTASSIUM ION
2MSE10Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 10)
No.NameCountTypeFull Name
1K-1Ligand/IonPOTASSIUM ION
2MSE10Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 7)
No.NameCountTypeFull Name
1K-1Ligand/IonPOTASSIUM ION
2MSE7Mod. Amino AcidSELENOMETHIONINE
Biological Unit 3 (1, 6)
No.NameCountTypeFull Name
1K-1Ligand/IonPOTASSIUM ION
2MSE6Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 1ZPV)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1ZPV)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1ZPV)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1ZPV)

(-) PROSITE Motifs  (1, 3)

Asymmetric Unit (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ACTPS51671 ACT domain profile.Y238_STRPN4-77
 
 
  3A:4-77
B:4-77
C:4-77
Biological Unit 1 (1, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ACTPS51671 ACT domain profile.Y238_STRPN4-77
 
 
  3A:4-77
B:4-77
C:4-77
Biological Unit 2 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ACTPS51671 ACT domain profile.Y238_STRPN4-77
 
 
  2A:4-77
-
C:4-77
Biological Unit 3 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ACTPS51671 ACT domain profile.Y238_STRPN4-77
 
 
  2-
B:4-77
-

(-) Exons   (0, 0)

(no "Exon" information available for 1ZPV)

(-) 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:85
 aligned with Y238_STRPN | P67382 from UniProtKB/Swiss-Prot  Length:88

    Alignment length:85
                              1                                                                                  
                              |      8        18        28        38        48        58        68        78     
            Y238_STRPN    - --MKAIITVVGKDKSGIVAGVSGKIAELGLNIDDISQTVLDEYFTMMAVVSSDEKQDFTYLRNEFEAFGQTLNVKINIQSAAIFE 83
               SCOP domains --d1zpva1 A:1-83 UPF0237 protein SP0238                                               SCOP domains
               CATH domains 1zpvA00 A:-2-83  [code=3.30.70.260, no name defined]                                  CATH domains
               Pfam domains ------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeeeeeee....hhhhhhhhhhhhh..eeeeeeeeee..eeeeeeeeee....hhhhhhhhhhhhhhhh..eeeeee.hhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----ACT  PDB: A:4-77 UniProt: 4-77                                            ------ PROSITE
                 Transcript ------------------------------------------------------------------------------------- Transcript
                  1zpv A -2 NAmKAIITVVGKDKSGIVAGVSGKIAELGLNIDDISQTVLDEYFTmmAVVSSDEKQDFTYLRNEFEAFGQTLNVKINIQSAAIFE 83
                             ||      8        18        28        38     || 48        58        68        78     
                             ||                                         44-MSE                                   
                            -1|                                          45-MSE                                  
                              1-MSE                                                                              

Chain B from PDB  Type:PROTEIN  Length:84
 aligned with Y238_STRPN | P67382 from UniProtKB/Swiss-Prot  Length:88

    Alignment length:84
                             1                                                                                  
                             |       9        19        29        39        49        59        69        79    
            Y238_STRPN    - -MKAIITVVGKDKSGIVAGVSGKIAELGLNIDDISQTVLDEYFTMMAVVSSDEKQDFTYLRNEFEAFGQTLNVKINIQSAAIFE 83
               SCOP domains d1zpvb_ B: UPF0237 protein SP0238                                                    SCOP domains
               CATH domains 1zpvB00 B:-1-83  [code=3.30.70.260, no name defined]                                 CATH domains
               Pfam domains ------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeeeeeeee....hhhhhhhhhhhhh..eeeeeeeeee..eeeeeeeeee....hhhhhhhhhhhhhhhh..eeeeee.hhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ----ACT  PDB: B:4-77 UniProt: 4-77                                            ------ PROSITE
                 Transcript ------------------------------------------------------------------------------------ Transcript
                  1zpv B -1 AmKAIITVVGKDKSGIVAGVSGKIAELGLNIDDISQTVLDEYFTmmAVVSSDEKQDFTYLRNEFEAFGQTLNVKINIQSAAIFE 83
                            ||       9        19        29        39    ||  49        59        69        79    
                           -1|                                         44-MSE                                   
                             1-MSE                                      45-MSE                                  

Chain C from PDB  Type:PROTEIN  Length:88
 aligned with Y238_STRPN | P67382 from UniProtKB/Swiss-Prot  Length:88

    Alignment length:88
                              1                                                                                        
                              |      8        18        28        38        48        58        68        78        
            Y238_STRPN    - --MKAIITVVGKDKSGIVAGVSGKIAELGLNIDDISQTVLDEYFTMMAVVSSDEKQDFTYLRNEFEAFGQTLNVKINIQSAAIFEAMY 86
               SCOP domains d1zpvc_ C: UPF0237 protein SP0238                                                        SCOP domains
               CATH domains 1zpvC00 C:-2-86  [code=3.30.70.260, no name defined]                                     CATH domains
           Pfam domains (1) ---ACT_6-1zpvC01 C:2-77                                                        --------- Pfam domains (1)
           Pfam domains (2) ---ACT_6-1zpvC02 C:2-77                                                        --------- Pfam domains (2)
           Pfam domains (3) ---ACT_6-1zpvC03 C:2-77                                                        --------- Pfam domains (3)
         Sec.struct. author ..eeeeeeeee....hhhhhhhhhhhhh..eeeeeeeeee..eeeeeeeeee....hhhhhhhhhhhhhhhh..eeeeee.hhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----ACT  PDB: C:4-77 UniProt: 4-77                                            --------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------- Transcript
                  1zpv C -2 NAmKAIITVVGKDKSGIVAGVSGKIAELGLNIDDISQTVLDEYFTmmAVVSSDEKQDFTYLRNEFEAFGQTLNVKINIQSAAIFEAmY 86
                             ||      8        18        28        38     || 48        58        68        78      | 
                            -1|                                         44-MSE                                   85-MSE
                              1-MSE                                      45-MSE                                     

   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  (1, 3)

Asymmetric Unit

(-) CATH Domains  (1, 3)

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

(-) Pfam Domains  (1, 3)

Asymmetric Unit
(-)
Clan: ACT (34)

(-) Gene Ontology  (2, 2)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C   (Y238_STRPN | P67382)
molecular function
    GO:0016597    amino acid binding    Interacting selectively and non-covalently with an amino acid, organic acids containing one or more amino substituents.
biological process
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.

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