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(-) Description

Title :  CRYSTAL STRUCTURE OF A PHOSPHOTRANSACETYLASE FROM STREPTOCOCCUS PYOGENES
 
Authors :  Q. S. Xu, D. H. Shin, R. Pufan, H. Yokota, R. Kim, S. H. Kim, Berkeley Structural Genomics Center (Bsgc)
Date :  10 Oct 03  (Deposition) - 13 Apr 04  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A,B  (2x)
Keywords :  Lactate Dehydrogenase-Like Nucleotide-Binding Fold, Structural Genomics, Bsgc Structure Funded By Nih, Protein Structure Initiative, Psi, Berkeley Structural Genomics Center, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Q. S. Xu, D. H. Shin, R. Pufan, H. Yokota, R. Kim, S. H. Kim
Crystal Structure Of A Phosphotransacetylase From Streptococcus Pyogenes.
Proteins V. 55 479 2004
PubMed-ID: 15048838  |  Reference-DOI: 10.1002/PROT.20039
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - PUTATIVE PHOSPHOTRANSACETYLASE
    Chains: A, B
    EC Number: 2.3.1.8
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PLIC.B4
    Expression System Strain: BL21(DE3)/PSJS1244
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Scientific: STREPTOCOCCUS PYOGENES
    Organism Taxid: 1314

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): AB
Biological Unit 2 (2x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 20)

Asymmetric Unit (1, 20)
No.NameCountTypeFull Name
1MSE20Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 20)
No.NameCountTypeFull Name
1MSE20Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 40)
No.NameCountTypeFull Name
1MSE40Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 1R5J)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1R5J)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1R5J)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1R5J)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1R5J)

(-) Exons   (0, 0)

(no "Exon" information available for 1R5J)

(-) 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:329
 aligned with Q99ZQ5_STRP1 | Q99ZQ5 from UniProtKB/TrEMBL  Length:331

    Alignment length:329
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320         
         Q99ZQ5_STRP1     1 MSIRSLFGGLREKILGKNMKIVFPEGNDERVVRAAARLKFEGLLEPIILGQSEEVRNLLTKLGFADQDYTIINPNEYADFDKMKEAFVEVRKGKATLEDADKMLRDVNYFGVMLVKMGLADGMVSGAIHSTADTVRPALQIIKTKPGISRTSGVFLMNRENTSERYVFADCAINIDPTAQELAEIAVNTAETAKIFDIDPKIAMLSFSTKGSGKAPQVDKVREATEIATGLNPDLALDGELQFDAAFVPETAAIKAPDSAVAGQANTFVFPDLQSGNIGYKIAQRLGMFDAIGPILQGLNKPVNDLSRGSSAEDIYKLAIITAAQAIES 329
               SCOP domains d1r5ja_ A: Phosphotransacetylase Pta                                                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains -----------------------------------------------------------------------------------------------------------------------------------------------1r5jA02 A:144-299 Isocitrate/Isopropylmalate dehydrogenase-like                                                                                             ------------------------------ CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhh....eeee....hhhhhhhhhhhhh....eeee..hhhhhhhhhhhh................hhhhhhhhhhhhhh...hhhhhhhhh.hhhhhhhhhhhh....eeee.....hhhhhhhhhhh..........eeeeeeeehhhheeeee.........hhhhhhhhhhhhhhhhhhh.....eeee.........hhhhhhhhhhhhhhhhhh....eeeeehhhhhhhhhhhhhhh..........eee..hhhhhhhhhhhhhhh...eeeeeeee.....eee.....hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1r5j A   1 mSIRSLFGGLREKILGKNmKIVFPEGNDERVVRAAARLKFEGLLEPIILGQSEEVRNLLTKLGFADQDYTIINPNEYADFDKmKEAFVEVRKGKATLEDADKmLRDVNYFGVmLVKmGLADGmVSGAIHSTADTVRPALQIIKTKPGISRTSGVFLmNRENTSERYVFADCAINIDPTAQELAEIAVNTAETAKIFDIDPKIAmLSFSTKGSGKAPQVDKVREATEIATGLNPDLALDGELQFDAAFVPETAAIKAPDSAVAGQANTFVFPDLQSGNIGYKIAQRLGmFDAIGPILQGLNKPVNDLSRGSSAEDIYKLAIITAAQAIES 329
                            |       10        20        30        40        50        60        70        80  |     90       100  |    110  |   |120  |    130       140       150      |160       170       180       190       200   |   210       220       230       240       250       260       270       280       290       300       310       320         
                            |                19-MSE                                                          83-MSE             103-MSE   113-MSE     |                               157-MSE                                        204-MSE                                                                             288-MSE                                     
                            1-MSE                                                                                                             117-MSE |                                                                                                                                                                                                              
                                                                                                                                                    123-MSE                                                                                                                                                                                                          


Chain B from PDB  Type:PROTEIN  Length:329
 aligned with Q99ZQ5_STRP1 | Q99ZQ5 from UniProtKB/TrEMBL  Length:331

    Alignment length:329
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320         
         Q99ZQ5_STRP1     1 MSIRSLFGGLREKILGKNMKIVFPEGNDERVVRAAARLKFEGLLEPIILGQSEEVRNLLTKLGFADQDYTIINPNEYADFDKMKEAFVEVRKGKATLEDADKMLRDVNYFGVMLVKMGLADGMVSGAIHSTADTVRPALQIIKTKPGISRTSGVFLMNRENTSERYVFADCAINIDPTAQELAEIAVNTAETAKIFDIDPKIAMLSFSTKGSGKAPQVDKVREATEIATGLNPDLALDGELQFDAAFVPETAAIKAPDSAVAGQANTFVFPDLQSGNIGYKIAQRLGMFDAIGPILQGLNKPVNDLSRGSSAEDIYKLAIITAAQAIES 329
               SCOP domains d1r5jb_ B: Phosphotransacetylase Pta                                                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains -----------------------------------------------------------------------------------------------------------------------------------------------1r5jB02 B:144-299 Isocitrate/Isopropylmalate dehydrogenase-like                                                                                             ------------------------------ CATH domains
           Pfam domains (1) ----PTA_PTB-1r5jB01 B:5-323                                                                                                                                                                                                                                                                                                        ------ Pfam domains (1)
           Pfam domains (2) ----PTA_PTB-1r5jB02 B:5-323                                                                                                                                                                                                                                                                                                        ------ Pfam domains (2)
         Sec.struct. author .hhhhhhhhhhhhhh....eeee....hhhhhhhhhhhhh....eeee..hhhhhhhhhhhh................hhhhhhhhhhhhhh...hhhhhhhhh.hhhhhhhhhhhh....eeee.....hhhhhhhhhhh..........eeeeeeeehhhheeeee.........hhhhhhhhhhhhhhhhhhh.....eeee.........hhhhhhhhhhhhhhhhhh....eeeeehhhhhhhhhhhhhhh..........eee..hhhhhhhhhhhhhhh...eeeeeeee.....eee.....hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1r5j B   1 mSIRSLFGGLREKILGKNmKIVFPEGNDERVVRAAARLKFEGLLEPIILGQSEEVRNLLTKLGFADQDYTIINPNEYADFDKmKEAFVEVRKGKATLEDADKmLRDVNYFGVmLVKmGLADGmVSGAIHSTADTVRPALQIIKTKPGISRTSGVFLmNRENTSERYVFADCAINIDPTAQELAEIAVNTAETAKIFDIDPKIAmLSFSTKGSGKAPQVDKVREATEIATGLNPDLALDGELQFDAAFVPETAAIKAPDSAVAGQANTFVFPDLQSGNIGYKIAQRLGmFDAIGPILQGLNKPVNDLSRGSSAEDIYKLAIITAAQAIES 329
                            |       10        20        30        40        50        60        70        80  |     90       100  |    110  |   |120  |    130       140       150      |160       170       180       190       200   |   210       220       230       240       250       260       270       280       290       300       310       320         
                            1-MSE            19-MSE                                                          83-MSE             103-MSE   113-MSE     |                               157-MSE                                        204-MSE                                                                             288-MSE                                     
                                                                                                                                              117-MSE |                                                                                                                                                                                                              
                                                                                                                                                    123-MSE
   Legend:   → Mismatch (orange background)
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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  (1, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 2)

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

(-) Pfam Domains  (1, 2)

Asymmetric Unit
(-)
Clan: Iso_DH (49)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (Q99ZQ5_STRP1 | Q99ZQ5)
molecular function
    GO:0016407    acetyltransferase activity    Catalysis of the transfer of an acetyl group to an acceptor molecule.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0016746    transferase activity, transferring acyl groups    Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
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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