BMRB Entry 17722

Title:
Backbone (1H,13C,15N) chemical shifts for the two tandem Calcium Binding Domains (CBD12) of the Na+/Ca2+ exchanger in the Ca2+-bound state
Deposition date:
2011-06-20
Original release date:
2011-08-16
Authors:
Salinas, Roberto; Bruschweiler-Li, Lei; Johnson, Eric; Bruschweiler, Rafael
Citation:

Citation: Salinas, Roberto; Bruschweiler-Li, Lei; Johnson, Eric; Bruschweiler, Rafael. "Ca2+ binding alters the interdomain flexibility between the two cytoplasmic calcium-binding domains in the Na+/Ca2+ exchanger."  J. Biol. Chem. 286, 32123-32131 (2011).
PubMed: 21778234

Assembly members:

Assembly members:
CBD12, polymer, 295 residues, Formula weight is not available
CA, non-polymer, 40.078 Da.

Natural source:

Natural source:   Common Name: dogs   Taxonomy ID: 9615   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Canis familiaris

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli   Vector: pET23b

Data sets:
Data typeCount
13C chemical shifts373
15N chemical shifts232
1H chemical shifts232

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
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Assembly:

Entity Assembly IDEntity NameEntity ID
1CBD121
2Calcium ion2

Entities:

Entity 1, CBD12 295 residues - Formula weight is not available

Residues 371-657 from the NCX1 AD splice variant expressed as an eight-residue His-tag fusion

1   METSERHISHISHISHISHISHISVALSER
2   LYSILEPHEPHEGLUGLNGLYTHRTYRGLN
3   CYSLEUGLUASNCYSGLYTHRVALALALEU
4   THRILEILEARGARGGLYGLYASPLEUTHR
5   ASNTHRVALPHEVALASPPHEARGTHRGLU
6   ASPGLYTHRALAASNALAGLYSERASPTYR
7   GLUPHETHRGLUGLYTHRVALVALPHELYS
8   PROGLYGLUTHRGLNLYSGLUILEARGVAL
9   GLYILEILEASPASPASPILEPHEGLUGLU
10   ASPGLUASNPHELEUVALHISLEUSERASN
11   VALLYSVALSERSERGLUALASERGLUASP
12   GLYILELEUGLUALAASNHISVALSERALA
13   LEUALACYSLEUGLYSERPROSERTHRALA
14   THRVALTHRILEPHEASPASPASPHISALA
15   GLYILEPHETHRPHEGLUGLUPROVALTHR
16   HISVALSERGLUSERILEGLYILEMETGLU
17   VALLYSVALLEUARGTHRSERGLYALAARG
18   GLYASNVALILEVALPROTYRLYSTHRILE
19   GLUGLYTHRALAARGGLYGLYGLYGLUASP
20   PHEGLUASPTHRCYSGLYGLULEUGLUPHE
21   GLNASNASPGLUILEVALLYSTHRILESER
22   VALLYSVALILEASPASPGLUGLUTYRGLU
23   LYSASNLYSTHRPHEPHELEUGLUILEGLY
24   GLUPROARGLEUVALGLUMETSERGLULYS
25   LYSGLYGLYPHETHRILETHRGLUGLUTYR
26   ASPASPLYSGLNPROLEUTHRSERLYSGLU
27   GLUGLUGLUARGARGILEALAGLUMETGLY
28   ARGPROILELEUGLYGLUHISTHRLYSLEU
29   GLUVALILEILEGLUGLUSERTYRGLUPHE
30   LYSSERTHRVALASP

Entity 2, Calcium ion - Ca - 40.078 Da.

1   CA

Related Database Links:

SP P23685
BMRB 17721
PDB 3US9
AlphaFold P23685

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