BMRB Entry 51303

Title:
Backbone assignment for mature tardigrade HeLEA protein
Deposition date:
2022-02-05
Original release date:
2024-01-09
Authors:
Li, Xiao-Han; Yu, Conny; Murthy, Andal; Malhotra, Ketan; Stancheva, Viktoriya; Johnson, Christopher; Blackledge, Martin; Santhanam, Balaji; Miller, Elizabeth; Freund, Stefan; Babu, M. Madan
Citation:

Citation: Li, Xiao-Han; Yu, Conny; Murthy, Andal; Malhotra, Ketan; Stancheva, Viktoriya; Johnson, Christopher; Blackledge, Martin; Santhanam, Balaji; Miller, Elizabeth; Freund, Stefan; Babu, M. Madan. "An intrinsically disordered protein protects mitochondria through membrane interaction"  PNAS Nexus ., .-..

Assembly members:

Assembly members:
entity_1, polymer, 200 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: Hypsibius exemplaris   Taxonomy ID: 2072580   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Hypsibius exemplaris

Experimental source:

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

Data sets:
Data typeCount
13C chemical shifts557
15N chemical shifts187
1H chemical shifts355

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1HeLEA1

Entities:

Entity 1, HeLEA 200 residues - Formula weight is not available

1   ALASERSERSERGLYSERGLYARGPROALA
2   ASPASNTRPALAGLUSERGLNLYSGLULYS
3   ALALYSALAGLYLEULYSASPALAGLNALA
4   GLUVALGLYLYSVALALAARGGLUVALLYS
5   ASPLYSALAALAGLYGLYILEGLUGLNALA
6   LYSASPALAVALLYSGLNGLYALAASNASP
7   LEULYSARGSERGLYSERARGTHRPHEGLU
8   ASNALALYSASPASPILEGLNALALYSALA
9   GLNHISALALYSSERASPLEULYSGLYALA
10   LYSHISGLNALAGLUGLYVALVALGLUASN
11   VALLYSGLUALAALAGLUASNALATRPGLU
12   LYSTHRLYSASPVALALAGLUASNLEULYS
13   ASPLYSVALGLNSERPROGLYGLYLEUALA
14   ASPLYSALAALAASNALATRPGLUTHRVAL
15   LYSASPARGALAGLNASPALAALASERGLU
16   VALLYSHISLYSALAGLYASPLEULYSASP
17   LYSALAGLNGLNVALILEHISASPALATHR
18   THRGLNSERGLYASPASNARGLYSGLNASP
19   GLNGLNGLNARGARGASPSERGLNGLYSER
20   GLNSERGLYGLNASNSERARGSERARGASN

Samples:

sample_1: HeLEA, [U-10% 13C; U-99% 15N], 50 uM; sodium phosphate 50 mM; sodium chloride 100 mM

sample_conditions_1: pH: 6.5; pressure: 1 atm; temperature: 278 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 HNCACBsample_1isotropicsample_conditions_1
3D HN(CO)CACBsample_1isotropicsample_conditions_1
3D HN(COCA)NNHsample_1isotropicsample_conditions_1
3D HBHA(CO)NHsample_1isotropicsample_conditions_1
3D 1H-15N NOESYsample_1isotropicsample_conditions_1

Software:

TOPSPIN v3.6.1 - collection, processing

NMRFAM-SPARKY v1.47 - chemical shift assignment, data analysis, peak picking

MddNMR - processing

MARS - chemical shift assignment

NMR spectrometers:

  • Bruker AVANCE III 800 MHz

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