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(-) Description

Title :  "MALONYL-COA:ACP TRANSACYLASE"
 
Authors :  A. T. Keatinge-Clay, A. A. Shelat, D. F. Savage, S. Tsai, L. J. W. Miercke J. D. O'Connell Iii, C. Khosla, R. M. Stroud
Date :  08 Jan 03  (Deposition) - 21 Jan 03  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Alpha/Beta Hydrolase-Like Core, Acetate Bound To Active Site Mimicking A Malonyl Group, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. T. Keatinge-Clay, A. A. Shelat, D. F. Savage, S. Tsai, L. J. W. Miercke, J. D. O'Connell Iii, C. Khosla, R. M. Stroud
Catalysis, Specificity, And Acp Docking Site Of Streptomyce Coelicolor Malonyl-Coa:Acp Transacylase
Structure V. 11 147 2003
PubMed-ID: 12575934  |  Reference-DOI: 10.1016/S0969-2126(03)00004-2

(-) Compounds

Molecule 1 - MALONYL COA:ACYL CARRIER PROTEIN MALONYLTRANSFERASE
    Chains: A
    EC Number: 2.3.1.39
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET28A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: FABD
    Organism Scientific: STREPTOMYCES COELICOLOR
    Organism Taxid: 100226
    Strain: A3(2)

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
1ACY2Ligand/IonACETIC ACID
2NI1Ligand/IonNICKEL (II) ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:49 , ASP A:51 , ASP A:112 , THR A:113 , HOH A:531BINDING SITE FOR RESIDUE NI A 317
2AC2SOFTWAREGLY A:8 , GLN A:9 , THR A:280 , HOH A:526BINDING SITE FOR RESIDUE ACY A 424
3AC3SOFTWAREGLN A:9 , SER A:97 , ARG A:122 , MET A:126 , HIS A:201 , HOH A:516BINDING SITE FOR RESIDUE ACY A 425

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1NM2)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Cys A:276 -Pro A:277

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1NM2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1NM2)

(-) Exons   (0, 0)

(no "Exon" information available for 1NM2)

(-) Sequences/Alignments

Asymmetric/Biological 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:305
 aligned with P72391_STRCH | P72391 from UniProtKB/TrEMBL  Length:316

    Alignment length:315
                             1                                                                                                                                                                                                                                                                                                                         
                             |       9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309     
         P72391_STRCH     - -MLVLVAPGQGAQTPGFLTDWLALPGAADRVAAWSDAIGLDLAHFGTKADADEIRDTSVAQPLLVAAGILSAAALGTQTSVADATGPGFTPGAVAGHSVGEITAAVFAGVLDDTAALSLVRRRGLAMAEAAAVTETGMSALLGGDPEVSVAHLERLGLTPANVNGAGQIVAAGTMEQLAALNEDKPEGVRKVVPLKVAGAFHTRHMAPAVDKLAEAAKALTPADPKVTYVSNKDGRAVASGTEVLDRLVGQVANPVRWDLCMETFKELGVTAIIEVCPGGTLTGLAKRALPGVKTLALKTPDDLDAARELVAEHT 314
               SCOP domains d1nm2a1 A:0-133,A:196-314 Catalytic domain of malonyl-CoA ACP transacylase Fa          bD                                             d1nm2a2 A:134-195                                             d1nm2a1 A:0-133,A:196-314 Catalytic domain of malonyl-CoA ACP transacylase FabD                                         SCOP domains
               CATH domains -1nm2A02 A:1-129,A:198-307 Malonyl-Coenzyme A Acyl Carrier Protein, domain 2                                                      1nm2A01 A:130-197  [code=3.30.70.250, no name defined]              1nm2A02 A:1-129,A:198-307 Malonyl-Coenzyme A Acyl Carrier Protein, domain 2                                   ------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..........hhhhhh..hhhhhhhhhhhhhh.hhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh.----------.....eeee..hhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhh..eeeeeeee.hhhhhhhhhhhh..eeeeeee..eeeeeeehhhhhhhhhh....eeeeee........hhhhhhhhhhhhhhhh.........ee..........hhhhhhhhhhhhh...eehhhhhhhhhhh...eeee....hhhhhhhhhhh...eeee..hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1nm2 A   0 HMLVLVAPGQGAQTPGFLTDWLALPGAADRVAAWSDAIGLDLAHFGTKADADEIRDTSVAQPLLVAAGILSAAALGT----------GFTPGAVAGHSVGEITAAVFAGVLDDTAALSLVRRRGLAMAEAAAVTETGMSALLGGDPEVSVAHLERLGLTPANVNGAGQIVAAGTMEQLAALNEDKPEGVRKVVPLKVAGAFHTRHMAPAVDKLAEAAKALTPADPKVTYVSNKDGRAVASGTEVLDRLVGQVANPVRWDLCMETFKELGVTAIIEVCPGGTLTGLAKRALPGVKTLALKTPDDLDAARELVAEHT 314
                                     9        19        29        39        49        59        69      |  -       |89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309     
                                                                                                       76         87
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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  (2, 2)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (2, 2)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1NM2)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (P72391_STRCH | P72391)
molecular function
    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.
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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