BMRB Entry 17102

Title:
NMR measurement of the off rate from the first calcium-binding site of the synaptotagmin I C2A domain
Deposition date:
2010-08-02
Original release date:
2010-11-10
Authors:
Millet, Oscar; Bernado, Pau; Garcia, Jesus; Rizo, Josep; Pons, Miquel
Citation:

Citation: Millet, Oscar; Bernado, Pau; Garcia, Jesus; Rizo, Josep; Pons, Miquel. "NMR measurement of the off rate from the first calcium-binding site of the synaptotagmin I C2A domain"  FEBS Lett. 516, 93-96 (2002).
PubMed: 11959110

Assembly members:

Assembly members:
C2A, polymer, 143 residues, 40.078 Da.
CA, non-polymer, 40.078 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: purified from the natural source

Data sets:
Data typeCount
kinetic rates3

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1C2A1
2CA2

Entities:

Entity 1, C2A 143 residues - 40.078 Da.

1   GLYSERPROGLYILEGLYGLYGLYGLYGLY
2   GLYILELEUASPSERMETVALGLULYSLEU
3   GLYLYSLEUGLNTYRSERLEUASPTYRASP
4   PHEGLNASNASNGLNLEULEUVALGLYILE
5   ILEGLNALAALAGLULEUPROALALEUASP
6   METGLYGLYTHRSERASPPROTYRVALLYS
7   VALPHELEULEUPROASPLYSLYSLYSLYS
8   PHEGLUTHRLYSVALHISARGLYSTHRLEU
9   ASNPROVALPHEASNGLUGLNPHETHRPHE
10   LYSVALPROTYRSERGLULEUGLYGLYLYS
11   THRLEUVALMETALAVALTYRASPPHEASN
12   ARGPHESERLYSHISASPILEILEGLYGLU
13   PHELYSVALPROMETASNTHRVALASPPHE
14   GLYHISVALTHRGLUGLUTRPARGASPLEU
15   GLNSERALA

Entity 2, CA - Ca - 40.078 Da.

1   CA

Samples:

sample_1: C2A, [U-15N], 0.93 mM; CA 0.198 mM; EDTA 0.198 mM; Tris 20 mM; sodium chloride 100 mM

sample_conditions_1: pH: 7.4; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
3D 1H-15N NOESY-HSQCsample_1isotropicsample_conditions_1
RC-CPMGsample_1isotropicsample_conditions_1

Software:

CurveFit, GraphPad Software, Inc. - relaxation rates and their errors

Microcal_Origin, (Microcal Software) - data analysis

Mathematica, (Wolfram Research) - data analysis

NMR spectrometers:

  • Varian INOVA 600 MHz
  • Bruker Avance 800 MHz

Related Database Links:

BMRB 15785 15952 4039 4041 4166 4167
PDB
GB AAK15077 ELW70522 EPY85163 KFO26677 KFP32561
REF XP_005976391 XP_010164835 XP_010202276