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(-) Description

Title :  CRYSTAL STRUCTURE OF F. GRAMINEARUM TRI101 COMPLEXED WITH COENZYME A AND T-2 MYCOTOXIN
 
Authors :  G. S. Garvey, I. Rayment
Date :  17 Oct 07  (Deposition) - 11 Dec 07  (Release) - 21 Dec 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym./Biol. Unit :  A
Keywords :  Acetyltransferase, Bahd Superfamily, Trichothecene, Deoxynivalenol, T-2, Acetyl Coa, Fusarium, Tri101, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  G. S. Garvey, S. P. Mccormick, I. Rayment
Structural And Functional Characterization Of The Tri101 Trichothecene 3-O-Acetyltransferase From Fusarium Sporotrichioides And Fusarium Graminearum: Kinetic Insights To Combating Fusarium Head Blight
J. Biol. Chem. V. 283 1660 2008
PubMed-ID: 17923480  |  Reference-DOI: 10.1074/JBC.M705752200

(-) Compounds

Molecule 1 - TRICHOTHECENE 3-O-ACETYLTRANSFERASE
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET31B
    Expression System Strain: ROSETTA(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: TRI101
    Organism Scientific: GIBBERELLA ZEAE
    Organism Taxid: 5518
    Strain: PH-1

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (3, 3)
No.NameCountTypeFull Name
1COA1Ligand/IonCOENZYME A
2MPO1Ligand/Ion3[N-MORPHOLINO]PROPANE SULFONIC ACID
3ZBA1Ligand/Ion12,13-EPOXYTRICHOTHEC-9-ENE-3,4,8,15-TETROL-4,15-DIACETATE-8-ISOVALERATE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:169 , LYS A:173 , THR A:181 , GLU A:184 , LYS A:245 , PHE A:258 , SER A:260 , THR A:261 , ALA A:292 , VAL A:293 , ASP A:294 , GLN A:310 , ARG A:335 , SER A:378 , SER A:379 , HOH A:464 , HOH A:493 , HOH A:512 , HOH A:618 , HOH A:770 , HOH A:774 , HOH A:784 , HOH A:847 , HOH A:880 , HOH A:926 , HOH A:931 , HOH A:1010BINDING SITE FOR RESIDUE COA A 452
2AC2SOFTWAREALA A:240 , GLU A:243 , LYS A:445 , TYR A:446 , HOH A:938BINDING SITE FOR RESIDUE MPO A 453
3AC3SOFTWARELEU A:16 , ILE A:19 , HIS A:156 , GLN A:310 , MET A:312 , LEU A:365 , SER A:378 , LEU A:411 , TYR A:413 , HOH A:502 , HOH A:993BINDING SITE FOR RESIDUE ZBA A 454

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2RKV)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2RKV)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2RKV)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2RKV)

(-) Exons   (0, 0)

(no "Exon" information available for 2RKV)

(-) 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:443
 aligned with O42692_GIBZA | O42692 from UniProtKB/TrEMBL  Length:451

    Alignment length:450
                                    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       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451
         O42692_GIBZA     2 AFKIQLDTLGQLPGLLSIYTQISLLYPVSDPSQYPTIVSTFEQGLKRFSEAVPWVAGQVKAEGISEGNTGTSFIVPFEDVPRVVVKDLRDDPSAPTIEGMRKAGYPMAMFDENIIAPRKTLPIGPGTGPDDPKPVILLQLNFIKGGLILTVNGQHGAMDMVGQDAVIRLLSKACRNDPFTEEEMTAMNLDRKTIVPYLENYTIGPEVDHQIVKPDVAGGDAVLTPVSASWAFFKFSPKAMSELKDAATKTLDASTKFVSTDDALSAFIWKSASRVRLERIDGSAPTEFCRAVDARPAMGVSNNYPGLLQNMTYHNSTIGEIANESLGATASRLRSELDPASMRQRTRGLATYLHNNPDKSNVSLTADADPSTSVMLSSWAKVGLWDYDFGFGLGKPETVRRPIFEPVESLMYFMPKKPDGEFCAALSLRDEDMDRLKADKEWTKYAQYVG 451
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------Transferase-2rkvA01 A:125-444                                                                                                                                                                                                                                                                                                   ------- Pfam domains
         Sec.struct. author ...ee.hhhhhh.hhhh.eeeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhhhhhheeeee........eeeee......eeeeee........hhhhhhhhh.hhhhhhhhhhh...................eeeeeeee..eeeeeeeee....hhhhhhhhhhhhhhhhhh...hhhhhhhh................hhhhh..........-------..eeeeeeeehhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhh.......eeeeeeeeehhhhhh.........eeeeeeeeehhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh.................eeeee....hhhhh..........eee.........eeee........eeeeeeeehhhhhhhhhhhhhhh..eeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2rkv A   2 AFKIQLDTLGQLPGLLSIYTQISLLYPVSDSSQYPTIVSTFEQGLKRFSEAVPWVAGQVKAEGISEGNTGTSFIVPFEDVPRVVVKDLRDDPSAPTIEGMRKAGYPMAMFDENIIAPRKTLPIGPGTGPDDPKPVILLQLNFIKGGLILTVNGQHGAMDMVGQDAVIRLLSKACRNDPFTEEEMTAMNLDRKTIVPYLENYTIGPEVDHQIVKADVAG-------VSASWAFFTFSPKAMSELKDAATKTLDASTKFVSTDDALSAFIWKSASRVRLERIDGSAPTEFCRAVDARPAMGVSNNYPGLLQNMTYHNSTIGEIANESLGATASRLRSELDPASMRQRTRGLATYLHNNPDKSNVSLTADADPSTSVMLSSWAKVGLWDYDFGLGLGKPETVRRPIFEPVESLMYFMPKKPDGEFCAALSLRDEDMDRLKADKEWTKYAQYVG 451
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       | -     | 231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451
                                                                                                                                                                                                                                                   219     227                                                                                                                                                                                                                                


Chain A from PDB  Type:PROTEIN  Length:443
 aligned with Q9HDE2_GIBZA | Q9HDE2 from UniProtKB/TrEMBL  Length:444

    Alignment length:450
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    444       
                                    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       311       321       331       341       351       361       371       381       391       401       411       421       431       441  |      -
         Q9HDE2_GIBZA     2 AFKIQLDTLGQLPGLLSIYTQISLLYPVSDSSQYPTIVSTFEQGLKRFSEAVPWVAGQVKAEGISEGNTGTSFIVPFEDVPRVVVKDLRDDPSAPTIEGMRKAGYPMAMFDENIIAPRKTLPIGPGTGPDDPKPVILLQLNFIKGGLILTVNGQHGAMDMVGQDAVIRLLSKACRNDPFTEEEMTAMNLDRKTIVPYLENYTIGPEVDHQIVKADVAGGDAVLTPVSASWAFFTFSPKAMSELKDAATKTLDASTKFVSTDDALSAFIWKSASRVRLERIDGSAPTEFCRAVDARPAMGVSNNYPGLLQNMTYHNSTIGEIANESLGATASRLRSELDPASMRQRTRGLATYLHNNPDKSNVSLTADADPSTSVMLSSWAKVGLWDYDFGLGLGKPETVRRPIFEPVESLMYFMPKKPDGEFCAALSLRDEDMDRLKADKEWT-------   -
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------Transferase-2rkvA01 A:125-444                                                                                                                                                                                                                                                                                                   ------- Pfam domains
         Sec.struct. author ...ee.hhhhhh.hhhh.eeeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhhhhhheeeee........eeeee......eeeeee........hhhhhhhhh.hhhhhhhhhhh...................eeeeeeee..eeeeeeeee....hhhhhhhhhhhhhhhhhh...hhhhhhhh................hhhhh..........-------..eeeeeeeehhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhh.......eeeeeeeeehhhhhh.........eeeeeeeeehhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhh.................eeeee....hhhhh..........eee.........eeee........eeeeeeeehhhhhhhhhhhhhhh..eeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2rkv A   2 AFKIQLDTLGQLPGLLSIYTQISLLYPVSDSSQYPTIVSTFEQGLKRFSEAVPWVAGQVKAEGISEGNTGTSFIVPFEDVPRVVVKDLRDDPSAPTIEGMRKAGYPMAMFDENIIAPRKTLPIGPGTGPDDPKPVILLQLNFIKGGLILTVNGQHGAMDMVGQDAVIRLLSKACRNDPFTEEEMTAMNLDRKTIVPYLENYTIGPEVDHQIVKADVAG-------VSASWAFFTFSPKAMSELKDAATKTLDASTKFVSTDDALSAFIWKSASRVRLERIDGSAPTEFCRAVDARPAMGVSNNYPGLLQNMTYHNSTIGEIANESLGATASRLRSELDPASMRQRTRGLATYLHNNPDKSNVSLTADADPSTSVMLSSWAKVGLWDYDFGLGLGKPETVRRPIFEPVESLMYFMPKKPDGEFCAALSLRDEDMDRLKADKEWTKYAQYVG 451
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       | -     | 231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451
                                                                                                                                                                                                                                                   219     227
   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 2RKV)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2RKV)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: CoA-acyltrans (22)

(-) Gene Ontology  (2, 4)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q9HDE2_GIBZA | Q9HDE2)
molecular function
    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:0016747    transferase activity, transferring acyl groups other than amino-acyl groups    Catalysis of the transfer of an acyl group, other than amino-acyl, from one compound (donor) to another (acceptor).

Chain A   (O42692_GIBZA | O42692)
molecular function
    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:0016747    transferase activity, transferring acyl groups other than amino-acyl groups    Catalysis of the transfer of an acyl group, other than amino-acyl, from one compound (donor) to another (acceptor).

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 Related Entries

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

UniProtKB/Swiss-Prot
        Q9HDE2_GIBZA | Q9HDE2: 2rkt 3b2s 3b30
UniProtKB/TrEMBL
        O42692_GIBZA | O42692: 2rkt 3b2s 3b30

(-) Related Entries Specified in the PDB File

2rkt 2zba 3b2s 3b30