BMRB Entry 52090

Title:
Chemical shifts of Ost4 protein assigned by solid state NMR
Deposition date:
2023-08-21
Original release date:
2024-03-11
Authors:
Chaudhary, Bharat; Struppe, Jochem; Moktan, Hem; Zoetewey, David; Zhou, Donghua; Mohanty, Smita
Citation:

Citation: Chaudhary, Bharat; Struppe, Jochem; Moktan, Hem; Zoetewey, David; Zhou, Donghua; Mohanty, Smita. "Reconstitution and resonance assignments of yeast OST subunit Ost4 and its critical mutant Ost4V23D in liposomes by solid-state NMR"  J. Biomol. NMR 78, 109-117 (2024).
PubMed: 38421550

Assembly members:

Assembly members:
entity_1, polymer, 39 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: baker's yeast   Taxonomy ID: 4932   Superkingdom: Eukaryota   Kingdom: Fungi   Genus/species: Saccharomyces cerevisiae

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli   Vector: GEV2

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity_1: MISDEQLNSLAITFGIVMMT LIVIYHAVDSTMSPKNRLE

Data sets:
Data typeCount
13C chemical shifts148
15N chemical shifts36

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1Ost41

Entities:

Entity 1, Ost4 39 residues - Formula weight is not available

1   METILESERASPGLUGLNLEUASNSERLEU
2   ALAILETHRPHEGLYILEVALMETMETTHR
3   LEUILEVALILETYRHISALAVALASPSER
4   THRMETSERPROLYSASNARGLEUGLU

Samples:

sample_1: Ost4, [U-100% 13C; U-100% 15N], 15 mg

sample_conditions_1: pH: 6.5; temperature: 283 K

sample_conditions_2: pH: 6.5; temperature: 230 K

Experiments:

NameSampleSample stateSample conditions
2D 13C-13C DARRsample_1isotropicsample_conditions_1
3D NCACXsample_1isotropicsample_conditions_1
3D NCOCXsample_1isotropicsample_conditions_1
3D CANcoCXsample_1isotropicsample_conditions_1
2D CHHCsample_1isotropicsample_conditions_1

Software:

CcpNMR v2.1 - chemical shift assignment, data analysis

NMR spectrometers:

  • Bruker AVANCE 600 MHz
  • Bruker AVANCE 700 MHz