BMRB Entry 19082

Title:
Backbone and ILV methyl resonance assignments of E. coli thymidylate synthase bound to cofactor and a nucleotide analogue
Deposition date:
2013-03-08
Original release date:
2013-06-04
Authors:
Sapienza, Paul
Citation:

Citation: Sapienza, Paul; Lee, Andrew. "Backbone and ILV methyl resonance assignments of E. coli thymidylate synthase bound to cofactor and a nucleotide analogue."  Biomol. NMR Assignments 8, 195-199 (2014).
PubMed: 23653343

Assembly members:

Assembly members:
thymidylate_synthase, polymer, 264 residues, 30479.6 Da.
5-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID, non-polymer, 459.456 Da.
5-FLUORO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE, non-polymer, 326.172 Da.

Natural source:

Natural source:   Common Name: Enterobacteria   Taxonomy ID: 562   Superkingdom: Bacteria   Kingdom: not available   Genus/species: Escherichia coli

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli   Vector: pET21a

Data sets:
Data typeCount
13C chemical shifts774
15N chemical shifts230
1H chemical shifts506

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1thymidylate_synthase1
25-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID2
35-FLUORO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE3

Entities:

Entity 1, thymidylate_synthase 264 residues - 30479.6 Da.

1   METLYSGLNTYRLEUGLULEUMETGLNLYS
2   VALLEUASPGLUGLYTHRGLNLYSASNASP
3   ARGTHRGLYTHRGLYTHRLEUSERILEPHE
4   GLYHISGLNMETARGPHEASNLEUGLNASP
5   GLYPHEPROLEUVALTHRTHRLYSARGCYS
6   HISLEUARGSERILEILEHISGLULEULEU
7   TRPPHELEUGLNGLYASPTHRASNILEALA
8   TYRLEUHISGLUASNASNVALTHRILETRP
9   ASPGLUTRPALAASPGLUASNGLYASPLEU
10   GLYPROVALTYRGLYLYSGLNTRPARGALA
11   TRPPROTHRPROASPGLYARGHISILEASP
12   GLNILETHRTHRVALLEUASNGLNLEULYS
13   ASNASPPROASPSERARGARGILEILEVAL
14   SERALATRPASNVALGLYGLULEUASPLYS
15   METALALEUALAPROCYSHISALAPHEPHE
16   GLNPHETYRVALALAASPGLYLYSLEUSER
17   CYSGLNLEUTYRGLNARGSERCYSASPVAL
18   PHELEUGLYLEUPROPHEASNILEALASER
19   TYRALALEULEUVALHISMETMETALAGLN
20   GLNCYSASPLEUGLUVALGLYASPPHEVAL
21   TRPTHRGLYGLYASPTHRHISLEUTYRSER
22   ASNHISMETASPGLNTHRHISLEUGLNLEU
23   SERARGGLUPROARGPROLEUPROLYSLEU
24   ILEILELYSARGLYSPROGLUSERILEPHE
25   ASPTYRARGPHEGLUASPPHEGLUILEGLU
26   GLYTYRASPPROHISPROGLYILELYSALA
27   PROVALALAILE

Entity 2, 5-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID - C20 H25 N7 O6 - 459.456 Da.

1   C2F

Entity 3, 5-FLUORO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE - C9 H12 F N2 O8 P - 326.172 Da.

1   UFP

Samples:

sample_1: thymidylate_synthase, U-[2H, 13C, 15N], 0.5 mM; H2O 95%; D2O 5%

sample_2: thymidylate_synthase, U-[2H, 13C, 15N], 0.5 mM; H2O 95%; D2O 5%

sample_3: thymidylate_synthase, U-[2H, 15N], 0.5 mM; D2O 99.8%

sample_4: thymidylate_synthase, U-[13C], ; H2O 95%; D2O 5%

sample_conditions_1: ionic strength: 0.175 M; pH: 7.5; pressure: 1 atm; temperature: 25 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-15N HSQCsample_1isotropicsample_conditions_1
3D HNCOsample_1isotropicsample_conditions_1
3D HN(CA)COsample_1isotropicsample_conditions_1
3D HNCAsample_1isotropicsample_conditions_1
3D HN(CO)CAsample_1isotropicsample_conditions_1
3D HN(CA)CBsample_1isotropicsample_conditions_1
3D HN(COCA)CBsample_1isotropicsample_conditions_1
2D 1H-13C HSQC aliphaticsample_4isotropicsample_conditions_1
3D HMCM[CG]CBCAsample_2isotropicsample_conditions_1
HMCM(CGCBCA)COsample_2isotropicsample_conditions_1
3D [13C-F1, 13C-F2]-edited NOESYsample_3isotropicsample_conditions_1

Software:

No software information available

NMR spectrometers:

  • Varian INOVA 500 MHz
  • Varian INOVA 700 MHz
  • Bruker Avance 950 MHz

Related Database Links:

PDB
DBJ BAB37107 BAE76896 BAG78608 BAI27090 BAI32133
EMBL CAA27600 CAP77283 CAQ33153 CAQ90255 CAQ99753
GB AAA24675 AAB40474 AAC75866 AAG57938 AAN41256
REF NP_311711 NP_417304 NP_708616 WP_000607253 WP_000816225
SP A1AF39 A7ZQT3 A8A3W0 B1IU17 B7LF04
AlphaFold A1AF39 A7ZQT3 A8A3W0 B1IU17 B7LF04

Download HSQC peak lists in one of the following formats:
CSV: Backbone or all simulated peaks
SPARKY: Backbone or all simulated peaks