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(-) Description

Title :  TRANS-ACTING TRANSFERASE FROM DISORAZOLE SYNTHASE IN COMPLEX WITH ACETATE
 
Authors :  C. Khosla, I. I. Mathews, F. T. Wong, X. Jin
Date :  06 Jun 11  (Deposition) - 13 Jul 11  (Release) - 24 Aug 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.35
Chains :  Asym./Biol. Unit :  A
Keywords :  Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  F. T. Wong, X. Jin, I. I. Mathews, D. E. Cane, C. Khosla
Structure And Mechanism Of The Trans-Acting Acyltransferase From The Disorazole Synthase.
Biochemistry V. 50 6539 2011
PubMed-ID: 21707057  |  Reference-DOI: 10.1021/BI200632J

(-) Compounds

Molecule 1 - DISD PROTEIN
    Chains: A
    EC Number: 2.3.1.39
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PFW3
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 1-281
    Gene: DSZD, DISD
    Organism Scientific: SORANGIUM CELLULOSUM
    Organism Taxid: 56
    Synonym: DSZD

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 4)

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
1ACT3Ligand/IonACETATE ION
2P6G1Ligand/IonHEXAETHYLENE GLYCOL

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:86 , ARG A:111 , MET A:115 , HIS A:191 , HOH A:286 , HOH A:430BINDING SITE FOR RESIDUE ACT A 300
2AC2SOFTWAREGLN A:53 , THR A:54 , ARG A:185 , VAL A:186 , SER A:187 , PHE A:190 , HOH A:456BINDING SITE FOR RESIDUE ACT A 305
3AC3SOFTWAREGLU A:89 , SER A:220 , ASN A:221 , VAL A:222 , ALA A:235 , HOH A:473BINDING SITE FOR RESIDUE ACT A 310
4AC4SOFTWAREALA A:23 , ALA A:26 , PHE A:205 , GLU A:207 , GLY A:208 , TYR A:209 , HOH A:460 , HOH A:485 , HOH A:513 , HOH A:522BINDING SITE FOR RESIDUE P6G A 320

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3SBM)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3SBM)

(-) 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    
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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:281
 aligned with Q4U443_SORCE | Q4U443 from UniProtKB/TrEMBL  Length:841

    Alignment length:281
                                    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 
         Q4U443_SORCE     1 MKAYMFPGQGSQAKGMGRALFDAFPALTARADGVLGYSIRALCQDDPDQRLSQTQFTQPALYVVNALSYLKRREEEAPPDFLAGHSLGEFSALFAAGVFDFETGLALVKKRGELMGDARGGGMAAVIGLDEERVRELLDQNGATAVDIANLNSPSQVVISGAKDEIARLQVPFEAAGAKKYTVLRVSAAFHSRFMRPAMVEFGRFLEGYDFAPPKIPVISNVTARPCKADGIRAALSEQIASPVRWCESIRYLMGRGVEEFVECGHGIVLTGLYAQIRRDA 281
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee..........hhhhhhhhhhhhhhhhhhhh.hhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhh....eeee..hhhhhhhhhh...hhhhhhhhhhhhhhhhhhh...eeeeee..hhhhhhhhhhhh....eeeeeeee..eeeeeehhhhhhhhhhhhhhhh..eeee........hhhhhhhhhhhhhhhh..........ee........hhhhhhhhhhhhhhh.eehhhhhhhhhhh...eeee....hhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3sbm A   1 MKAYMFPGQGSQAKGMGRALFDAFPALTARADGVLGYSIRALCQDDPDQRLSQTQFTQPALYVVNALSYLKRREEEAPPDFLAGHSLGEFSALFAAGVFDFETGLALVKKRGELMGDARGGGMAAVIGLDEERVRELLDQNGATAVDIANLNSPSQVVISGAKDEIARLQVPFEAAGAKKYTVLRVSAAFHSRFMRPAMVEFGRFLEGYDFAPPKIPVISNVTARPCKADGIRAALSEQIASPVRWCESIRYLMGRGVEEFVECGHGIVLTGLYAQIRRDA 281
                                    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
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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 3SBM)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3SBM)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q4U443_SORCE | Q4U443)
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.
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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  3sbm
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 Related Entries

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UniProtKB/TrEMBL
        Q4U443_SORCE | Q4U443: 3rgi

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