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NMR solution structure of calerythrin, an EF-hand calcium-binding protein from Saccharopolyspora erythraea

Tossavainen, H; Permi, P; Annila, A; Kilpelainen, I and Drakenberg, Torbjörn LU (2003) In European Journal of Biochemistry 270(11). p.2505-2512
Abstract
The structure of calerythrin, a prokaryotic 20 kDa calcium-binding protein has been determined by solution NMR spectroscopy. Distance, dihedral angle, J coupling, secondary chemical shift, residual dipolar coupling and radius of gyration restraints reveal four EF-hand motifs arranged in a compact globular structure. A tight turn in the middle of the amino acid sequence brings the two halves, each comprising a pair of EF-hands, close together. The structural similarity between calerythrin and the eukaryotic sarcoplasmic calcium-binding proteins is notable.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
calcium-binding, calerythrin, NMR, structure
in
European Journal of Biochemistry
volume
270
issue
11
pages
2505 - 2512
publisher
Wiley-Blackwell
external identifiers
  • wos:000183030700019
  • pmid:12755706
  • scopus:0038392574
ISSN
0014-2956
DOI
language
English
LU publication?
yes
id
f15b421c-6065-4c4f-841f-2c392904a833 (old id 310636)
alternative location
http://www.ejbiochem.org/cgi/content/abstract/270/11/2505
date added to LUP
2007-09-23 11:59:46
date last changed
2018-05-29 11:49:28
@article{f15b421c-6065-4c4f-841f-2c392904a833,
  abstract     = {The structure of calerythrin, a prokaryotic 20 kDa calcium-binding protein has been determined by solution NMR spectroscopy. Distance, dihedral angle, J coupling, secondary chemical shift, residual dipolar coupling and radius of gyration restraints reveal four EF-hand motifs arranged in a compact globular structure. A tight turn in the middle of the amino acid sequence brings the two halves, each comprising a pair of EF-hands, close together. The structural similarity between calerythrin and the eukaryotic sarcoplasmic calcium-binding proteins is notable.},
  author       = {Tossavainen, H and Permi, P and Annila, A and Kilpelainen, I and Drakenberg, Torbjörn},
  issn         = {0014-2956},
  keyword      = {calcium-binding,calerythrin,NMR,structure},
  language     = {eng},
  number       = {11},
  pages        = {2505--2512},
  publisher    = {Wiley-Blackwell},
  series       = {European Journal of Biochemistry},
  title        = {NMR solution structure of calerythrin, an EF-hand calcium-binding protein from Saccharopolyspora erythraea},
  url          = {http://dx.doi.org/},
  volume       = {270},
  year         = {2003},
}