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(-) Description

Title :  STRUCTURE OF THE ORNITHINE AMINOTRANSFERASE FROM TOXOPLASMA GONDII IN COMPLEX WITH INACTIVATOR
 
Authors :  E. V. Filippova, G. Minasov, K. Flores, H. V. Le, R. B. Silverman, R. L. Mc W. F. Anderson, Center For Structural Genomics Of Infectious D (Csgid)
Date :  08 Oct 15  (Deposition) - 19 Oct 16  (Release) - 19 Oct 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Inhibitor, Complex, Parasite, Pyridoxal 5'-Phosphate, Structural Genomics, Center For Structural Genomics Of Infectious Diseases, Csgid, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. V. Filippova, G. Minasov, K. Flores, H. V. Le, R. B. Silverman, R. L. Mcleod, W. F. Anderson, Center For Structural Genomics Of Infectious Diseases (Csgid)
Structure Of The Ornithine Aminotransferase From Toxoplasma Gondii In Complex With Inactivator.
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ORNITHINE AMINOTRANSFERASE, MITOCHONDRIAL
    Chains: A, B
    EC Number: 2.6.1.13
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PMCSG28
    Expression System Strain: BL21(DE3)MAGIC
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: TGME49_269110
    Organism Scientific: TOXOPLASMA GONDII
    Organism Taxid: 5811

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 11)

Asymmetric/Biological Unit (4, 11)
No.NameCountTypeFull Name
15JV1Ligand/Ion4-[(E)-({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYLIDENE)AMINO]PENT-4-ENOICACID
25NJ1Ligand/Ion6-[2-METHYL-3-OXIDANYL-5-(PHOSPHONOOXYMETHYL)PYRIDIN-4-YL]-4-OXIDANYLIDENE-HEXANOIC ACID
3PEG2Ligand/IonDI(HYDROXYETHYL)ETHER
4SO47Ligand/IonSULFATE ION

(-) Sites  (11, 11)

Asymmetric Unit (11, 11)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETYR A:49 , VAL A:79 , GLY A:136 , ALA A:137 , TYR A:171 , TRP A:172 , GLU A:224 , GLU A:229 , ASP A:257 , ILE A:259 , GLN A:260 , LYS A:286 , HOH A:606 , HOH A:702 , HOH A:727 , HOH A:728 , HOH A:736 , HOH A:799 , SER B:315 , THR B:316 , HOH B:660 , HOH B:748binding site for residue 5NJ A 501
02AC2SOFTWAREARG A:404 , ARG A:406binding site for residue SO4 A 502
03AC3SOFTWAREASP A:204 , ASP A:205 , VAL A:206 , GLY A:207 , LYS A:236 , ARG A:242 , HOH A:646 , HOH A:658 , HOH A:661binding site for residue SO4 A 503
04AC4SOFTWAREARG A:351 , ARG A:355 , HOH A:632 , HOH A:787binding site for residue SO4 A 504
05AC5SOFTWAREARG A:119binding site for residue SO4 A 505
06AC6SOFTWARECYS A:179 , SER A:180 , SER A:182binding site for residue PEG A 506
07AC7SOFTWAREGLY A:314 , SER A:315 , THR A:316 , HOH A:668 , TYR B:49 , VAL B:79 , GLY B:136 , ALA B:137 , TYR B:171 , TRP B:172 , GLU B:224 , GLU B:229 , ASP B:257 , ILE B:259 , GLN B:260 , LYS B:286 , HOH B:625 , HOH B:635 , HOH B:720 , HOH B:724 , HOH B:725 , HOH B:738 , HOH B:761binding site for residue 5JV B 501
08AC8SOFTWAREASP B:204 , ASP B:205 , VAL B:206 , GLY B:207 , LYS B:236 , ARG B:242 , HOH B:644binding site for residue SO4 B 502
09AC9SOFTWAREHOH A:652 , ARG B:404 , ARG B:406 , HOH B:757binding site for residue SO4 B 503
10AD1SOFTWAREARG B:351 , ARG B:355 , HOH B:650binding site for residue SO4 B 504
11AD2SOFTWARESER B:180 , SER B:182 , PHE B:194 , LEU B:200 , HOH B:788binding site for residue PEG B 505

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1A:96 -B:96

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Gly A:192 -Pro A:193
2Gly B:192 -Pro B:193

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5E5I)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5E5I)

(-) Exons   (0, 0)

(no "Exon" information available for 5E5I)

(-) 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:421
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhh...hhhhhhhhhhhhh.........eeeeee..eeee....eeee.hhhhhh......hhhhhhhhhhhhh.........ee.hhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhhhhhhhhhh........eeeee.......hhhhhhh..hhhhhh........eeee...hhhhhhhhh....eeeeee..............hhhhhhhhhhhhh..eeeee............hhhhhhh....eeeehhhhhh.....eeeeehhhhhh.............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeee..eeeeee.....hhhhhhhhhhhh.ee.......eeee......hhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5e5i A  19 KTNIEAYRDGLKLKTEEDFFACDRQYVCQNYAPVPVVISKGKGARVWDINGNEYYDFLAGVSSLSQGHCHPRVIAALCRQAERLTLTLRAFGNDVTGPACRFMAEMFGYDRVLLMNTGAEAGESALKIARKWAYEVKEIPPDSAKVILCNNNYWGRTITACSSSTTFDCYNNFGPFTPGFELIDYDDVGALEEALKDPNVAAFFVEPIQGEGGVNVPKPGYLKRAHELCRSKNVLLIVDEIQTGLCRTGRLLAADHDEVHPDILLLGKSLSAGVVPISAVMGRADVMDVLKPGTHGSTFGGNPLACAVAVEALTVLKDEKLADRAERLGAQFRDCLRRELYGKVPWIKEIRGRGLLNAVEVDSDAIDPNDVVMKLKENGILSKPTRGRVMRFIPPLVITDEEHRDATTRIIKSFLAVEEER 439
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438 


Chain B from PDB  Type:PROTEIN  Length:421
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhh..hhhhhhhhhhhhh.........eeeeee..eeee....eeee.hhhhhh......hhhhhhhhhhhhh.........ee.hhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhhhhhhhhhh........eeeee.......hhhhhhh..hhhhhh........eeee...hhhhhhhhh....eeeeee..............hhhhhhhhhhhhh..eeeee............hhhhhhh....eeeehhhhhh.....eeeeehhhhhh.............hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.....eeeeeee..eeeeee.....hhhhhhhhhhhh.ee.......eeee......hhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5e5i B  20 TNIEAYRDGLKLKTEEDFFACDRQYVCQNYAPVPVVISKGKGARVWDINGNEYYDFLAGVSSLSQGHCHPRVIAALCRQAERLTLTLRAFGNDVTGPACRFMAEMFGYDRVLLMNTGAEAGESALKIARKWAYEVKEIPPDSAKVILCNNNYWGRTITACSSSTTFDCYNNFGPFTPGFELIDYDDVGALEEALKDPNVAAFFVEPIQGEGGVNVPKPGYLKRAHELCRSKNVLLIVDEIQTGLCRTGRLLAADHDEVHPDILLLGKSLSAGVVPISAVMGRADVMDVLKPGTHGSTFGGNPLACAVAVEALTVLKDEKLADRAERLGAQFRDCLRRELYGKVPWIKEIRGRGLLNAVEVDSDAIDPNDVVMKLKENGILSKPTRGRVMRFIPPLVITDEEHRDATTRIIKSFLAVEEERK 440
                                    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       319       329       339       349       359       369       379       389       399       409       419       429       439
   Legend:   → Mismatch (orange background)
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    → 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 5E5I)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5E5I)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5E5I)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/TrEMBL
        S8EY38_TOXGM | S8EY38: 4nog 4zlv 4zwm 5dj9 5e3k 5eav 5eqc

(-) Related Entries Specified in the PDB File

4nog 4zlv 4zwm 5dj9 5e3k