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(-) Description

Title :  2.0 ANGSTROM CRYSTAL STRUCTURE OF AN ACYL CARRIER PROTEIN S-MALONYLTRANSFERASE FROM SALMONELLA TYPHIMURIUM.
 
Authors :  G. Minasov, Z. Wawrzak, T. Skarina, O. Onopriyenko, S. N. Peterson, A. S W. F. Anderson, Center For Structural Genomics Of Infectious (Csgid), Center For Structural Genomics Of Infectious Diseas (Csgid)
Date :  10 Apr 09  (Deposition) - 21 Apr 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Acyl Carrier Protein, S-Malonyltransferase, Idp00956, Fabd, Fatty Acid Biosynthesis, Lipid Synthesis, Transferase, Structural Genomics, Center For Structural Genomics Of Infectious Diseases, Csgid (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  G. Minasov, Z. Wawrzak, T. Skarina, O. Onopriyenko, S. N. Peterson, A. Savchenko, W. F. Anderson, Center For Structural Genomics Of Infectious Diseases (Csgid)
2. 0 Angstrom Crystal Structure Of An Acyl Carrier Protein S-Malonyltransferase From Salmonella Typhimurium.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - S-MALONYLTRANSFERASE
    ChainsA, B
    EC Number2.3.1.39
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidPMCSG7
    Expression System StrainBL21(DE3)
    Expression System Taxid562
    Expression System Vector TypePLASMID
    GeneFABD, STM1194
    Organism ScientificSALMONELLA TYPHIMURIUM
    Organism Taxid602
    StrainLT2
    SynonymMALONYL COA-ACYL CARRIER PROTEIN TRANSACYLASE, MCT

 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, 20)

Asymmetric Unit (2, 20)
No.NameCountTypeFull Name
1MSE17Mod. Amino AcidSELENOMETHIONINE
2SO43Ligand/IonSULFATE ION
Biological Unit 1 (2, 9)
No.NameCountTypeFull Name
1MSE8Mod. Amino AcidSELENOMETHIONINE
2SO41Ligand/IonSULFATE ION
Biological Unit 2 (2, 11)
No.NameCountTypeFull Name
1MSE9Mod. Amino AcidSELENOMETHIONINE
2SO42Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:15 , VAL A:16 , ALA A:53 , HOH A:405 , HOH A:438 , HOH A:506BINDING SITE FOR RESIDUE SO4 A 310
2AC2SOFTWARETYR B:252 , ASN B:253BINDING SITE FOR RESIDUE SO4 B 310
3AC3SOFTWARESER B:15 , VAL B:16 , HOH B:400BINDING SITE FOR RESIDUE SO4 B 311

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3H0P)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Gly A:51 -Pro A:52
2Gly B:51 -Pro B:52

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3H0P)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3H0P)

(-) Exons   (0, 0)

(no "Exon" information available for 3H0P)

(-) 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:308
 aligned with FABD_SALTY | O85140 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:308
                                    11        21        31        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        
           FABD_SALTY     2 TQFAFVFPGQGSQSVGMLAEMAANYPIVEETFAEASAALGYDLWALTQQGPAEELNKTWQTQPALLTASVALWRVWQQQGGKMPALMAGHSLGEYSALVCAGVINFADAVRLVEMRGKFMQEAVPEGTGGMSAIIGLDDASIAKACEESAEGQVVSPVNFNSPGQVVIAGHKEAVERAGAACKAAGAKRALPLPVSVPSHCALMKPAADKLAVELAKITFSAPTVPVVNNVDVKCETDAAAIRDALVRQLYNPVQWTKSVEFIAAQGVEHLYEVGPGKVLTGLTKRIVDTLTASALNEPAALSAALTQ 309
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 3h0pA01 A:2-124,A:198-309 Malonyl-Coenzyme A Acyl Carrier Protein, domain 2                                                3h0pA02 A:125-197  [code=3.30.70.250, no name defined]                   3h0pA01 A:2-124,A:198-309 Malonyl-Coenzyme A Acyl Carrier Protein, domain 2                                      CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..........hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eee.hhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh.....eeeeeee..hhhhhhhhhhhhhh...eeeeeeee..eeeeeeehhhhhhhhhhhhhh...eeee........hhhhhhhhhhhhhhhhh..........ee....ee..hhhhhhhhhhhhh....hhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeee..hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3h0p A   2 TQFAFVFPGQGSQSVGmLAEmAANYPIVEETFAEASAALGYDLWALTQQGPAEELNKTWQTQPALLTASVALWRVWQQQGGKmPALmAGHSLGEYSALVCAGVINFADAVRLVEmRGKFmQEAVPEGTGGmSAIIGLDDASIAKACEESAEGQVVSPVNFNSPGQVVIAGHKEAVERAGAACKAAGAKRALPLPVSVPSHCALmKPAADKLAVELAKITFSAPTVPVVNNVDVKCETDAAAIRDALVRQLYNPVQWTKSVEFIAAQGVEHLYEVGPGKVLTGLTKRIVDTLTASALNEPAALSAALTQ 309
                                    11      | 21|       31        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        
                                           18-MSE                                                            84-MSE                         116-MSE|        132-MSE                                                                  205-MSE                                                                                                    
                                               22-MSE                                                            88-MSE                          121-MSE                                                                                                                                                                                        

Chain B from PDB  Type:PROTEIN  Length:309
 aligned with FABD_SALTY | O85140 from UniProtKB/Swiss-Prot  Length:309

    Alignment length:309
                                    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         
           FABD_SALTY     1 MTQFAFVFPGQGSQSVGMLAEMAANYPIVEETFAEASAALGYDLWALTQQGPAEELNKTWQTQPALLTASVALWRVWQQQGGKMPALMAGHSLGEYSALVCAGVINFADAVRLVEMRGKFMQEAVPEGTGGMSAIIGLDDASIAKACEESAEGQVVSPVNFNSPGQVVIAGHKEAVERAGAACKAAGAKRALPLPVSVPSHCALMKPAADKLAVELAKITFSAPTVPVVNNVDVKCETDAAAIRDALVRQLYNPVQWTKSVEFIAAQGVEHLYEVGPGKVLTGLTKRIVDTLTASALNEPAALSAALTQ 309
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -3h0pB01 B:2-124,B:198-309 Malonyl-Coenzyme A Acyl Carrier Protein, domain 2                                                3h0pB02 B:125-197  [code=3.30.70.250, no name defined]                   3h0pB01 B:2-124,B:198-309 Malonyl-Coenzyme A Acyl Carrier Protein, domain 2                                      CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee..........hhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eee.hhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh.....eeeeeee..hhhhhhhhhhhhhh...eeeeeeee..eeeeeeehhhhhhhhhhhhhh...eeee........hhhhhhhhhhhhhhhh...........ee....ee..hhhhhhhhhhhhh....hhhhhhhhhhhh...eeee....hhhhhhhhhhh...eeee..hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3h0p B   1 mTQFAFVFPGQGSQSVGmLAEmAANYPIVEETFAEASAALGYDLWALTQQGPAEELNKTWQTQPALLTASVALWRVWQQQGGKmPALmAGHSLGEYSALVCAGVINFADAVRLVEmRGKFmQEAVPEGTGGmSAIIGLDDASIAKACEESAEGQVVSPVNFNSPGQVVIAGHKEAVERAGAACKAAGAKRALPLPVSVPSHCALmKPAADKLAVELAKITFSAPTVPVVNNVDVKCETDAAAIRDALVRQLYNPVQWTKSVEFIAAQGVEHLYEVGPGKVLTGLTKRIVDTLTASALNEPAALSAALTQ 309
                            |       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         
                            1-MSE           18-MSE                                                            84-MSE                         116-MSE|        132-MSE                                                                  205-MSE                                                                                                    
                                                22-MSE                                                            88-MSE                          121-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  (0, 0)

(no "SCOP Domain" information available for 3H0P)

(-) CATH Domains  (2, 4)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3H0P)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (FABD_SALTY | O85140)
molecular function
    GO:0004314    [acyl-carrier-protein] S-malonyltransferase activity    Catalysis of the reaction: malonyl-CoA + [acyl-carrier protein] = CoA + malonyl-[acyl-carrier protein].
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    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:0006633    fatty acid biosynthetic process    The chemical reactions and pathways resulting in the formation of a fatty acid, any of the aliphatic monocarboxylic acids that can be liberated by hydrolysis from naturally occurring fats and oils. Fatty acids are predominantly straight-chain acids of 4 to 24 carbon atoms, which may be saturated or unsaturated; branched fatty acids and hydroxy fatty acids also occur, and very long chain acids of over 30 carbons are found in waxes.
    GO:0006631    fatty acid metabolic process    The chemical reactions and pathways involving fatty acids, aliphatic monocarboxylic acids liberated from naturally occurring fats and oils by hydrolysis.
    GO:0006629    lipid metabolic process    The chemical reactions and pathways involving lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent. Includes fatty acids; neutral fats, other fatty-acid esters, and soaps; long-chain (fatty) alcohols and waxes; sphingoids and other long-chain bases; glycolipids, phospholipids and sphingolipids; and carotenes, polyprenols, sterols, terpenes and other isoprenoids.
    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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 Related Entries

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(-) Related Entries Specified in the PDB File

1mla THE ESCHERICHIA COLI MALONYL-COA:ACYL CARRIER PROTEIN TRANSACYLASE AT 1.5-ANGSTROMS RESOLUTION. RELATED ID: IDP00956 RELATED DB: TARGETDB