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(-) Description

Title :  MYCF MYCINAMICIN III 3'-O-METHYLTRANSFERASE IN COMPLEX WITH SAH
 
Authors :  D. L. Akey, J. L. Smith
Date :  28 Jan 15  (Deposition) - 04 Mar 15  (Release) - 27 May 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.42
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Macrolide, Methyltransferase, Antibiotic, Natural Product, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. M. Bernard, D. L. Akey, A. Tripathi, S. R. Park, J. R. Konwerski, Y. Anzai, S. Li, F. Kato, D. H. Sherman, J. L. Smith
Structural Basis Of Substrate Specificity And Regiochemistr In The Mycf/Tylf Family Of Sugar O-Methyltransferases.
Acs Chem. Biol. V. 10 1340 2015
PubMed-ID: 25692963  |  Reference-DOI: 10.1021/CB5009348

(-) Compounds

Molecule 1 - MYCINAMICIN III 3''-O-METHYLTRANSFERASE
    Chains: A, B
    EC Number: 2.1.1.237
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28B-MYCF
    Expression System Strain: BL21
    Expression System Taxid: 511693
    Expression System Vector Type: PLASMID
    Gene: MYCF
    Organism Scientific: MICROMONOSPORA GRISEORUBIDA
    Organism Taxid: 28040
    Synonym: MYCINAMICIN BIOSYNTHESIS PROTEIN F

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 4)
No.NameCountTypeFull Name
1MG2Ligand/IonMAGNESIUM ION
2SAH2Ligand/IonS-ADENOSYL-L-HOMOCYSTEINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:189 , ASP A:191 , ASP A:216 , ASP A:217 , HOH A:404 , HOH A:405 , HOH A:406binding site for residue MG A 301
2AC2SOFTWARETHR A:55 , MET A:56 , ILE A:57 , GLU A:83 , GLY A:85 , VAL A:86 , TRP A:87 , ALA A:91 , ASP A:113 , SER A:114 , GLY A:117 , PHE A:118 , PRO A:119 , GLY A:169 , TRP A:170 , PHE A:171 , ASP A:189 , HOH A:408 , HOH A:412binding site for residue SAH A 302
3AC3SOFTWAREASP B:189 , ASP B:191 , ASP B:216 , ASP B:217 , HOH B:421 , HOH B:422 , HOH B:423binding site for residue MG B 301
4AC4SOFTWARETHR B:55 , MET B:56 , ILE B:57 , GLU B:83 , GLY B:85 , VAL B:86 , TRP B:87 , ALA B:91 , ASP B:113 , SER B:114 , GLY B:117 , PHE B:118 , PRO B:119 , GLY B:169 , TRP B:170 , PHE B:171 , ARG B:187 , ASP B:189 , HOH B:412binding site for residue SAH B 302

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4XVY)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4XVY)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4XVY)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4XVY)

(-) Exons   (0, 0)

(no "Exon" information available for 4XVY)

(-) 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:248
                                                                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhh................hhhhhhhh..........hhhhhhhhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhh......eeeee............hhhhhhhhhhhhh.......hhhhhhhhhhhh......eeeee.hhhhhh.......eeeeee...hhhhhhhhhhhhh..eeeeeeeee....hhhhhhhhhhhhhhh......ee.....eeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xvy A   4 STGVELYLDLLKRTVSNFIYQDATHVAGLIAFVEEARESGEDYPTVAHTMIGMKRLNNLQHCVESALRDGVPGDVLETGVWRGGACIFARGILKAYDVRDRTVWVADSFQGFPKITDDDHPMDAEMNLHQYNEAVDLPTSLATVQRNFSRYGLLDDQVRFLPGWFKDTMPTAPFERLAVLRMDGDSYGATMDVLTHAYPRLSPGGFAIIDDYCIPACREAVHEYRDRHGISDEIVEIDRQGVYWRRSA 254
                                    13        23        33|       46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246        
                                                        33|                                                                                                                                                                                                                         
                                                         37                                                                                                                                                                                                                         


Chain B from PDB  Type:PROTEIN  Length:248
                                                                                                                                                                                                                                                                                        
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhh................hhhhhhhh..........hhhhhhhhhhhhhhhhhhh....eeeee....hhhhhhhhhhhhhh......eeeee............hhhhhhhhhhhhh.......hhhhhhhhhhhh......eeeee.hhhhhh.......eeeeee...hhhhhhhhhhhhh..eeeeeeeee....hhhhhhhhhhhhhhh......ee.....eeee... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xvy B   4 STGVELYLDLLKRTVSNFIYQDATHVAGLIAFVEEARESGEDYPTVAHTMIGMKRLNNLQHCVESALRDGVPGDVLETGVWRGGACIFARGILKAYDVRDRTVWVADSFQGFPKITDDDHPMDAEMNLHQYNEAVDLPTSLATVQRNFSRYGLLDDQVRFLPGWFKDTMPTAPFERLAVLRMDGDSYGATMDVLTHAYPRLSPGGFAIIDDYCIPACREAVHEYRDRHGISDEIVEIDRQGVYWRRSA 254
                                    13        23        33|       46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246        
                                                        33|                                                                                                                                                                                                                         
                                                         37
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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 4XVY)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4XVY)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4XVY)

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)

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  4xvy
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  MYCF_MICGR | Q49492
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  2.1.1.237
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        MYCF_MICGR | Q49492: 4x7u 4x7v 4x7w 4x7x 4x7y 4x7z 4x81 4xvz

(-) Related Entries Specified in the PDB File

4x7u 4x7v 4x7w 4x7x 4x7y 4x81 4xvz