BMRB Entry 53572

Title:
Aquifex aeolicus lumazine synthase-derived nucleocapsid variant spNC-4
Deposition date:
2026-02-12
Original release date:
2026-05-15
Authors:
Levasseur, Mikail; Terasaka, Naohiro; Steinauer, Angela; Tetter, Stephan; Pfister, Sara; Meier, Beat; Hilvert, Donald
Citation:

Citation: Levasseur, Mikail; Terasaka, Naohiro; Steinauer, Angela; Tetter, Stephan; Pfister, Sara; Meier, Beat; Hilvert, Donald. "An engineered closed-shell, two-component, 480-subunit nucleocapsid"  Proc. Natl. Acad. Sci. U.S.A. ., .-..

Assembly members:

Assembly members:
entity_1, polymer, 113 residues, Formula weight is not available
entity_2, polymer, 86 residues, Formula weight is not available

Natural source:

Natural source:   Common Name: Aquifex aeolicus   Taxonomy ID: 63363   Superkingdom: Bacteria   Kingdom: not available   Genus/species: Aquifex aeolicus

Experimental source:

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

Data sets:
Data typeCount
13C chemical shifts422
15N chemical shifts110
1H chemical shifts204

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1spNC-4 N-terminal fragment1
2spNC-4 C-terminal fragment2

Entities:

Entity 1, spNC-4 N-terminal fragment 113 residues - Formula weight is not available

1   METGLYASNALAARGTHRARGARGARGGLU
2   ARGARGALAGLULYSGLNALAGLNTRPLYS
3   ALAALAASNALAGLYALAGLYALAGLYALA
4   METALATHRPROHISPHEASPTYRASNALA
5   SERVALVALSERLYSGLYLEUALAASNLEU
6   SERLEUGLULEUARGLYSPROVALSERPHE
7   ASPILEILETHRALAASPTHRLEUGLUGLN
8   ALAILEGLUARGALAGLYTHRLYSHISGLY
9   ASNLYSGLYTRPGLUALAALALEUSERALA
10   ILEGLUMETALAASNLEUTYRLYSSERLEU
11   ARGGLYTHRGLUHISHISHISHISLEUHIS
12   GLYSERSER

Entity 2, spNC-4 C-terminal fragment 86 residues - Formula weight is not available

1   METGLYILEGLUILETYRGLUGLYLYSLEU
2   THRALAGLUGLYLEUARGPHEGLYILEVAL
3   ALASERARGPHEASNHISTHRLEUVALASP
4   ARGLEUVALGLUGLYALAILEASPCYSILE
5   VALARGHISGLYGLYARGGLYGLUASPILE
6   THRLEUVALARGVALPROGLYALATRPGLU
7   ILEPROVALALAALAASPGLULEUALAARG
8   LYSGLUASPILEASPALAVALILEALAPHE
9   GLYASPLEUILEARGGLY

Samples:

sample_1: spNC-4 480-subunit T=4 icosahedral capsid, [U-13C; U-15N], na na; H2O na na; DSS na na; sodium azide na na

sample_conditions_1: pH: 7.4; temperature: 277 K

sample_conditions_2: pH: 7.4; temperature: 293 K

Experiments:

NameSampleSample stateSample conditions
2D 13C-13C DARRsample_1isotropicsample_conditions_1
2D NCAsample_1isotropicsample_conditions_1
2D NCOsample_1isotropicsample_conditions_1
2D NCACXsample_1isotropicsample_conditions_1
2D hNHsample_1isotropicsample_conditions_2
2D hCHsample_1isotropicsample_conditions_2
3D hCANHsample_1isotropicsample_conditions_2

Software:

TOPSPIN v3.5 - Spectral processing

CcpNMR v2 - Spectral analysis and resonance assignment

NMR spectrometers:

  • Bruker AVANCE III 850 MHz

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