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(-) Description

Title :  T. MARITIMA FDTS (E144R MUTANT) WITH FAD AND FOLATE
 
Authors :  I. I. Mathews, S. A. Lesley, A. Kohen, A. Prabhakar
Date :  28 Aug 12  (Deposition) - 17 Oct 12  (Release) - 17 Oct 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.89
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Flavin-Dependent Thymidylate Synthase, Tm0449, E144R Mutant, Folate, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. M. Koehn, L. L. Perissinotti, S. Moghram, A. Prabhakar, S. A. Lesley I. I. Mathews, A. Kohen
Folate Binding Site Of Flavin-Dependent Thymidylate Synthase.
Proc. Natl. Acad. Sci. Usa V. 109 15722 2012
PubMed-ID: 23019356  |  Reference-DOI: 10.1073/PNAS.1206077109

(-) Compounds

Molecule 1 - THYMIDYLATE SYNTHASE THYX
    Chains: A, B, C, D
    EC Number: 2.1.1.148
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: THYX, THY1, TM_0449
    Mutation: YES
    Organism Scientific: THERMOTOGA MARITIMA
    Organism Taxid: 243274
    Strain: ATCC 43589 / MSB8 / DSM 3109 / JCM 10099
    Synonym: TS, TSASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 6)

Asymmetric/Biological Unit (2, 6)
No.NameCountTypeFull Name
1FAD4Ligand/IonFLAVIN-ADENINE DINUCLEOTIDE
2MEF2Ligand/IonN-({4-[(6AR)-3-AMINO-1-OXO-1,2,5,6,6A,7-HEXAHYDROIMIDAZO[1,5-F]PTERIDIN-8(9H)-YL]PHENYL}CARBONYL)-L-GLUTAMIC ACID

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:78 , HIS A:79 , ARG A:80 , ILE A:81 , ASN A:169 , LEU A:173 , ARG A:174 , HOH A:409 , HOH A:430 , HOH A:433 , GLU C:58 , ILE C:81 , ASN C:163 , ARG C:165 , FAD C:301 , SER D:83BINDING SITE FOR RESIDUE FAD A 301
2AC2SOFTWAREARG B:78 , HIS B:79 , ARG B:80 , ILE B:81 , ASN B:169 , LEU B:173 , ARG B:174 , MEF B:302 , HOH B:405 , HOH B:417 , SER C:83 , ASN C:85 , GLU C:86 , SER C:88 , HIS D:51 , GLY D:52 , HIS D:53 , GLU D:58 , ILE D:81 , ASN D:163 , ARG D:165 , FAD D:301BINDING SITE FOR RESIDUE FAD B 301
3AC3SOFTWAREGLN B:75 , ARG B:174 , HIS B:178 , FAD B:301 , ARG C:90 , ARG C:144 , HOH C:425BINDING SITE FOR RESIDUE MEF B 302
4AC4SOFTWAREGLU A:58 , ILE A:81 , ASN A:163 , ARG A:165 , FAD A:301 , SER B:83 , ARG C:78 , HIS C:79 , ARG C:80 , ILE C:81 , ASN C:169 , LEU C:173 , HOH C:407 , HOH C:415 , HOH C:426BINDING SITE FOR RESIDUE FAD C 301
5AC5SOFTWARESER A:83 , ASN A:85 , GLU A:86 , SER A:88 , HIS B:51 , GLY B:52 , HIS B:53 , GLU B:58 , ILE B:81 , ASN B:163 , ARG B:165 , ASN B:169 , FAD B:301 , HOH B:415 , HOH B:423 , ARG D:78 , HIS D:79 , ARG D:80 , ILE D:81 , ASN D:169 , LEU D:173 , ARG D:174 , MEF D:302 , HOH D:409 , HOH D:413BINDING SITE FOR RESIDUE FAD D 301
6AC6SOFTWAREARG A:90 , ARG A:144 , GLN D:75 , ARG D:174 , HIS D:178 , FAD D:301BINDING SITE FOR RESIDUE MEF D 302

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4GTE)

(-) 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:215
                                                                                                                                                                                                                                                       
               SCOP domains d4gtea_ A: Thy1 homologue                                                                                                                                                                                               SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee...eeeeeeeee.hhhhhhhhhhh.....hhhhhhhhhhhhh..hhhhhh.eeeeeeeeehhhhhhhh.....eeee...............hhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhh....eeeeeeeeehhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gte A  -1 HHMKIDILDKGFVELVDVMGNDLSAVRAARVSFDMEERDRHLIEYLMKHGHETPFEHIVFTFHVKAPIFVARQWFRHRIASYNELSGRYSKLSYEFYIPSPERLEGYKTTIPPERVTEKISEIVDKAYRTYLELIESGVPRRVARIVLPLNLYTRFFWTVNARSLMNFLNLRADSHAQWEIQQYALAIARIFKEKCPWTFEAFLKYAYKGDILKE 217
                                     8        18        28    ||  42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212     
                                                             33|                                                                                                                                                                                   
                                                              38                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:214
                                                                                                                                                                                                                                                      
               SCOP domains d4gteb_ B: Thy1 homologue                                                                                                                                                                                              SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee...eeeeeeeee.hhhhhhhhhhh...hhhhhhhhhhhhhhh.hhhhhh.eeeeeeeeehhhhhhhh.....eeee.............hhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhh....eeeeeeeeehhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gte B   0 HMKIDILDKGFVELVDVMGNDLSAVRAARVSFDEERDRHLIEYLMKHGHETPFEHIVFTFHVKAPIFVARQWFRHRIASYNELSGRYLSYEFYIPSPERLEGYKTTIPPERVTEKISEIVDKAYRTYLELIESGVPRRVARIVLPLNLYTRFFWTVNARSLMNFLNLRADSHAQWEIQQYALAIARIFKEKCPWTFEAFLKYAYKGDILKEVQV 220
                                     9        19        29 ||     44        54        64        74        84      ||96       106       116       126       136       146       156       166       176       186       196       206       216    
                                                          31|                                                    91|                                                                                                                              
                                                           37                                                     94                                                                                                                              


Chain C from PDB  Type:PROTEIN  Length:217
                                                                                                                                                                                                                                                         
               SCOP domains d4gtec_ C: Thy1 homologue                                                                                                                                                                                                 SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee...eeeeeeeee.hhhhhhhhhhh....hhhhhhhhhhhhhhh..hhhhhh.eeeeeeeeehhhhhhhh.....eeee...............hhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhh....eeeeeeeeehhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gte C   1 MKIDILDKGFVELVDVMGNDLSAVRAARVSFDKDEERDRHLIEYLMKHGHETPFEHIVFTFHVKAPIFVARQWFRHRIASYNELSGRYSKLSYEFYIPSPERLEGYKTTIPPERVTEKISEIVDKAYRTYLELIESGVPRRVARIVLPLNLYTRFFWTVNARSLMNFLNLRADSHAQWEIQQYALAIARIFKEKCPWTFEAFLKYAYKGDILKEVQV 220
                                    10        20        30 ||     43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       
                                                          32|                                                                                                                                                                                        
                                                           36                                                                                                                                                                                        


Chain D from PDB  Type:PROTEIN  Length:214
                                                                                                                                                                                                                                                      
               SCOP domains d4gted_ D: Thy1 homologue                                                                                                                                                                                              SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee...eeeeeeeee.hhhhhhhhhhh....hhhhhhhhhhhhhh..hhhhhh.eeeeeeeeehhhhhhhh.....eeee...............hhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhh....eeeeeeeeehhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4gte D   1 MKIDILDKGFVELVDVMGNDLSAVRAARVSFDDEERDRHLIEYLMKHGHETPFEHIVFTFHVKAPIFVARQWFRHRIASYNELSGRYSKLSYEFYIPSPERLEGYKTTIPPERVTEKISEIVDKAYRTYLELIESGVPRRVARIVLPLNLYTRFFWTVNARSLMNFLNLRADSHAQWEIQQYALAIARIFKEKCPWTFEAFLKYAYKGDILKEV 218
                                    10        20        30 ||     44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214    
                                                          32|                                                                                                                                                                                     
                                                           37
   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  (1, 4)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (7, 7)

Asymmetric/Biological Unit(hide GO term definitions)

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  4gte
    Family and Domain Information: ProDom | SYSTERS
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  THYX_THEMA | Q9WYT0
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  2.1.1.148
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 Related Entries

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

UniProtKB/Swiss-Prot
        THYX_THEMA | Q9WYT0: 1kq4 1o24 1o25 1o26 1o27 1o28 1o29 1o2a 1o2b 3g4a 3g4c 3n0b 3n0c 4gt9 4gta 4gtb 4gtc 4gtd 4gtf 4gtl 4kar 4kas 4kat 5chp 5ioq 5ior 5ios 5iot 5jfe

(-) Related Entries Specified in the PDB File

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