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(-) Description

Title :  ETHEROCOMPLEX OF ENTEROCCOCUS FAECALIS THYMIDYLATE SYNTHASE WITH 5-HYDROXYMETHILENE-6-HYDROFOLIC ACID AND THE PHTALIMIDIC INHIBITOR SS7
 
Authors :  S. Mangani, C. Pozzi
Date :  26 Dec 13  (Deposition) - 31 Dec 14  (Release) - 05 Oct 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Transferase, Folate Binding, Transferase-Transferase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. Catalano, R. Luciani, A. Carocci, D. Cortesi, C. Pozzi, C. Borsari, S. Ferrari, S. Mangani
X-Ray Crystal Structures Of Enterococcus Faecalis Thymidylate Synthase With Folate Binding Site Inhibitors.
Eur. J. Med. Chem. V. 123 649 2016
PubMed-ID: 27517810  |  Reference-DOI: 10.1016/J.EJMECH.2016.07.066

(-) Compounds

Molecule 1 - THYMIDYLATE SYNTHASE
    ChainsA, B, C, D
    EC Number2.1.1.45
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneTHYA, EF_1576
    Organism ScientificENTEROCOCCUS FAECALIS
    Organism Taxid226185
    StrainATCC 700802 / V583
    SynonymTS, TSASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABCD
Biological Unit 1 (1x)AB  
Biological Unit 2 (1x)  CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 8)

Asymmetric Unit (4, 8)
No.NameCountTypeFull Name
1EDO2Ligand/Ion1,2-ETHANEDIOL
2SO44Ligand/IonSULFATE ION
3SS71Ligand/Ion4-{[(2S)-2-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)PROPYL]OXY}-3,5-DIMETHYLPHENYL ACETATE
4THF1Ligand/Ion5-HYDROXYMETHYLENE-6-HYDROFOLIC ACID
Biological Unit 1 (2, 3)
No.NameCountTypeFull Name
1EDO-1Ligand/Ion1,2-ETHANEDIOL
2SO42Ligand/IonSULFATE ION
3SS7-1Ligand/Ion4-{[(2S)-2-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)PROPYL]OXY}-3,5-DIMETHYLPHENYL ACETATE
4THF1Ligand/Ion5-HYDROXYMETHYLENE-6-HYDROFOLIC ACID
Biological Unit 2 (3, 5)
No.NameCountTypeFull Name
1EDO2Ligand/Ion1,2-ETHANEDIOL
2SO42Ligand/IonSULFATE ION
3SS71Ligand/Ion4-{[(2S)-2-(1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)PROPYL]OXY}-3,5-DIMETHYLPHENYL ACETATE
4THF-1Ligand/Ion5-HYDROXYMETHYLENE-6-HYDROFOLIC ACID

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:177 , ARG A:178 , ARG B:22 , ARG B:217 , SER B:218BINDING SITE FOR RESIDUE SO4 A 401
2AC2SOFTWAREARG A:217 , SER A:218 , ARG B:177 , ARG B:178BINDING SITE FOR RESIDUE SO4 A 402
3AC3SOFTWARELEU B:55 , ILE B:80 , TRP B:81 , TRP B:84 , LEU B:194 , HIS B:198 , ASP B:220 , LEU B:223 , GLY B:224 , PHE B:227 , TYR B:260 , ILE B:313 , ALA B:314 , HOH B:506 , HOH B:512 , HOH B:551 , HOH B:562 , HOH B:567BINDING SITE FOR RESIDUE THF B 401
4AC4SOFTWAREARG C:217 , SER C:218 , HOH C:514 , ARG D:177 , ARG D:178BINDING SITE FOR RESIDUE SO4 C 401
5AC5SOFTWAREALA C:4 , TYR C:33 , GLN C:34 , ARG C:36BINDING SITE FOR RESIDUE EDO C 402
6AC6SOFTWAREARG C:177 , ARG C:178 , HOH C:533 , ARG D:22 , ARG D:217 , SER D:218BINDING SITE FOR RESIDUE SO4 D 401
7AC7SOFTWAREGLU D:59 , ILE D:80 , TRP D:84 , LEU D:194 , ASP D:220 , LEU D:223 , GLY D:224 , PHE D:227 , ASN D:228 , ILE D:313 , ALA D:314 , HOH D:558 , HOH D:562BINDING SITE FOR RESIDUE SS7 D 402
8AC8SOFTWARELEU B:13 , TYR B:28 , LEU D:13 , TYR D:28BINDING SITE FOR RESIDUE EDO D 403

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4O7U)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4O7U)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4O7U)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4O7U)

(-) Exons   (0, 0)

(no "Exon" information available for 4O7U)

(-) Sequences/Alignments

Asymmetric 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:290
                                                                                                                                                                                                                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhheeee.....eeeeeeeeeeeee.............hhhhhhhhhhhhhh....hhhhhh.....hhhhhhhhhhh.......hhhhhhhhhhhhh.hhhhhh.....hhhhhhhhee.....eehhhhhhhhhhhhh......eee.....hhhhh.....eeeeeeeee..eeeeeeeeeeee..hhhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeeeeee..hhhhhhhhhh.......eeee.......hhh.eeee............ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4o7u A   1 MEEAYLALGKKILEEGHFKEDRTGTGTYSLFGYQMRFDLAKGFPLLTTKRVPFGLIKSELLWFLKGDTNIRYLLERNNHIWDEWAFERYVKSADYQYKEEHQKFCDAILNDAEFAEKYGELGNIYGAQWRHWETKDGSFIDQLANVIEMIKTNPDSRRLIVSAWNPEDVPSMALPPCHTMFQFYVNEGKLSCQLYQRSADVFLGVPFNIASYALLTHLIAHETGLEVGEFVHTLGDAHLYQNHVEQMQEQLSREVRSFPTLVLNPSVFDFDMEDIKVEGYDPHPTIKAPI 313
                                    10        20        30        40        50        60        70        80        90    || 120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280    || 293       303       313
                                                                                                                         95|                                                                                                                                                                      285|                        
                                                                                                                         116                                                                                                                                                                       289                        

Chain B from PDB  Type:PROTEIN  Length:315
                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhheee.......eeeeeeeeeeee.hhh.........hhhhhhhhhhhhhh....hhhhhh.....hhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhee.....eehhhhhhhhhhhhh......eee.....hhhhh.......eeeeeee..eeeeeeeeeeee...hhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeeeee..hhhhhhhhhh.......eeee.....hhhhhhhh.eeee.............. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4o7u B   1 MEEAYLALGKKILEEGHFKEDRTGTGTYSLFGYQMRFDLAKGFPLLTTKRVPFGLIKSELLWFLKGDTNIRYLLERNNHIWDEWAFERYVKSADYQGPDMTDFGHRVLQDPAFAEQYKEEHQKFCDAILNDAEFAEKYGELGNIYGAQWRHWETKDGSFIDQLANVIEMIKTNPDSRRLIVSAWNPEDVPSMALPPCHTMFQFYVNEGKLSCQLYQRSADVFLGVPFNIASYALLTHLIAHETGLEVGEFVHTLGDAHLYQNHVEQMQEQLSREVRSFPTLVLNPDKASVFDFDMEDIKVEGYDPHPTIKAPIAV 315
                                    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       290       300       310     

Chain C from PDB  Type:PROTEIN  Length:272
                                                                                                                                                                                                                                                                                                                
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhheeee.....eeeeeeeeeeeee.hhh.........hhhhhhhhhhhhhh....hhhhhh.....hhhhhhhhhh..hhhhhh....hhhhhhhhee.....eehhhhhhhhhhhhh......eee.....hhhhh.....eeeeeeeee..eeeeeeeeeeee..hhhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeeeeee..hhhhhhhhhh.......eeee.....hhhhhhhh.eeee............ Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4o7u C   1 MEEAYLALGKKILEEGHFKEDRTGTGTYSLFGYQMRFDLAKGFPLLTTKRVPFGLIKSELLWFLKGDTNIRYLLERNNHIWDEWAFERYVKEFAEKYGELGNIYGAQWRHWETKDGSFIDQLANVIEMIKTNPDSRRLIVSAWNPEDVPSMALPPCHTMFQFYVNEGKLSCQLYQRSADVFLGVPFNIASYALLTHLIAHETGLEVGEFVHTLGDAHLYQNHVEQMQEQLSREVRSFPTLVLNPDKASVFDFDMEDIKVEGYDPHPTIKAPI 313
                                    10        20        30        40        50        60        70        80        90||     141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311  
                                                                                                                     91|                                                                                                                                                                                    
                                                                                                                     133                                                                                                                                                                                    

Chain D from PDB  Type:PROTEIN  Length:315
                                                                                                                                                                                                                                                                                                                                                           
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhheee.......eeeeeeeeeeee.hhh.........hhhhhhhhhhhhhh....hhhhhh.....hhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhee.....eehhhhhhhhhhhhh......eee.....hhhhh.......eeeeeee..eeeeeeeeeeee..hhhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeeeee..hhhhhhhhh........eeee.....hhhhhhhh.eeee.............. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4o7u D   1 MEEAYLALGKKILEEGHFKEDRTGTGTYSLFGYQMRFDLAKGFPLLTTKRVPFGLIKSELLWFLKGDTNIRYLLERNNHIWDEWAFERYVKSADYQGPDMTDFGHRVLQDPAFAEQYKEEHQKFCDAILNDAEFAEKYGELGNIYGAQWRHWETKDGSFIDQLANVIEMIKTNPDSRRLIVSAWNPEDVPSMALPPCHTMFQFYVNEGKLSCQLYQRSADVFLGVPFNIASYALLTHLIAHETGLEVGEFVHTLGDAHLYQNHVEQMQEQLSREVRSFPTLVLNPDKASVFDFDMEDIKVEGYDPHPTIKAPIAV 315
                                    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       290       300       310     

   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 4O7U)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4O7U)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4O7U)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)

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        TYSY_ENTFA | Q834R33uwl 5j7w

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3uwl