BMRB Entry 34036

Title:
Spatial structure of the lentil lipid transfer protein in complex with anionic lysolipid LPPG
Deposition date:
2016-08-17
Original release date:
2017-06-22
Authors:
Mineev, K.; Shenkarev, Z.; Arseniev, A.; Melnikova, D.; Finkina, E.; Ovchinnikova, T.
Citation:

Citation: Shenkarev, Z.; Melnikova, D.; Finkina, E.; Sukhanov, S.; Boldyrev, I.; Gizatullina, A.; Mineev, K.; Arseniev, A.; Ovchinnikova, T.. "Ligand Binding Properties of the Lentil Lipid Transfer Protein: Molecular Insight into the Possible Mechanism of Lipid Uptake."  Biochemistry 56, 1785-1796 (2017).
PubMed: 28266846

Assembly members:

Assembly members:
entity_1, polymer, 93 residues, 9299.694 Da.
entity_PGM, non-polymer, 483.553 Da.

Natural source:

Natural source:   Common Name: Lentil   Taxonomy ID: 3864   Superkingdom: Eukaryota   Kingdom: Viridiplantae   Genus/species: Lens culinaris

Experimental source:

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

Data sets:
Data typeCount
13C chemical shifts362
15N chemical shifts97
1H chemical shifts616

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1entity_11
2entity_PGM2

Entities:

Entity 1, entity_1 93 residues - 9299.694 Da.

1   ALAILESERCYSGLYALAVALTHRSERASP
2   LEUSERPROCYSLEUTHRTYRLEUTHRGLY
3   GLYPROGLYPROSERPROGLNCYSCYSGLY
4   GLYVALLYSLYSLEULEUALAALAALAASN
5   THRTHRPROASPARGGLNALAALACYSASN
6   CYSLEULYSSERALAALAGLYSERILETHR
7   LYSLEUASNTHRASNASNALAALAALALEU
8   PROGLYLYSCYSGLYVALASNILEPROTYR
9   LYSILESERTHRTHRTHRASNCYSASNTHR
10   VALLYSPHE

Entity 2, entity_PGM - C22 H44 O9 P - 483.553 Da.

1   PGM

Samples:

sample_1: LPPG 2 mM; LTP2, [U-99% 13C; U-99% 15N], 0.3 mM; sodium acetate 20 mM; sodium azide 0.01%

sample_conditions_1: ionic strength: 20 mM; pH: 5.6; pressure: 1 bar; temperature: 303 K

Experiments:

NameSampleSample stateSample conditions
3D 1H-13C NOESY aliphaticsample_1isotropicsample_conditions_1
3D HCCH-TOCSYsample_1isotropicsample_conditions_1
3D HNCACBsample_1isotropicsample_conditions_1
3D 1H-15N NOESYsample_1isotropicsample_conditions_1
13C-filtered NOESY-HSQCsample_1isotropicsample_conditions_1

Software:

CARA v1.9.1, Keller and Wuthrich - chemical shift assignment

CYANA v3.0, Guntert, Mumenthaler and Wuthrich - structure calculation

TOPSPIN, Bruker Biospin - processing

NMR spectrometers:

  • Bruker AvanceIII 600 MHz

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