BMRB Entry 28003

Title:
FDX2
Deposition date:
2019-08-18
Original release date:
2019-08-22
Authors:
Cai, Kai; Markley, John
Citation:

Citation: Cai, Kai; Tonelli, Marco; Frederick, Ronnie; Markley, John. "Human Mitochondrial Ferredoxin 1 (FDX1) and Ferredoxin 2 (FDX2) Both Bind Cysteine Desulfurase and Donate Electrons for Iron-Sulfur Cluster Biosynthesis"  Biochemistry 56, 487-499 (2017).
PubMed: 28001042

Assembly members:

Assembly members:
FDX2, polymer, 131 residues, Formula weight is not available
FE2/S2 (INORGANIC) CLUSTER, non-polymer, 175.820 Da.

Natural source:

Natural source:   Common Name: Human   Taxonomy ID: 9606   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Homo sapiens

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli   Vector: pET-SUMO

Data sets:
Data typeCount
13C chemical shifts221
15N chemical shifts108
1H chemical shifts108

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1FDX21
22Fe-2S CLUSTER2

Entities:

Entity 1, FDX2 131 residues - Formula weight is not available

1   ALAGLYGLUGLUASPALAGLYGLYPROGLU
2   ARGPROGLYASPVALVALASNVALVALPHE
3   VALASPARGSERGLYGLNARGILEPROVAL
4   SERGLYARGVALGLYASPASNVALLEUHIS
5   LEUALAGLNARGHISGLYVALASPLEUGLU
6   GLYALACYSGLUALASERLEUALACYSSER
7   THRCYSHISVALTYRVALSERGLUASPHIS
8   LEUASPLEULEUPROPROPROGLUGLUARG
9   GLUASPASPMETLEUASPMETALAPROLEU
10   LEUGLNGLUASNSERARGLEUGLYCYSGLN
11   ILEVALLEUTHRPROGLULEUGLUGLYALA
12   GLUPHETHRLEUPROLYSILETHRARGASN
13   PHETYRVALASPGLYHISVALPROLYSPRO
14   HIS

Entity 2, 2Fe-2S CLUSTER - Fe2 S2 - 175.820 Da.

1   FES

Samples:

sample_1: FDX2, [U-100% 13C; U-100% 15N], 0.8 ± 0.1 mM; Fe-S cluster 0.8 ± 0.1 mM; sodium chloride 150 mM; HEPES 30 mM; TCEP 1 mM

sample_conditions_1: ionic strength: 0.15 M; pH: 7.5; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-15N HSQCsample_1isotropicsample_conditions_1
3D CBCA(CO)NHsample_1isotropicsample_conditions_1
3D HNCACBsample_1isotropicsample_conditions_1

Software:

TOPSPIN, Bruker Biospin - collection

NMRPipe, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - data analysis

SPARKY, Goddard - chemical shift assignment, data analysis, peak picking

PINE, Bahrami, Markley, Assadi, and Eghbalnia - chemical shift calculation

NMR spectrometers:

  • Bruker Avance 750 MHz

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