Modelling a binuclear metal binding site in the photosynthetic reaction centre II.
Indian J Biochem Biophys
;
2001 Feb-Apr; 38(1-2): 75-7
Article
in English
| IMSEAR
| ID: sea-27401
ABSTRACT
Based on the experimental data and homologous sites in Protein Data Bank (PDB) a model for metal binding sites in D1/D2 heterodimer has been proposed. On searching for tetranuclear and binuclear Mn binding sites in the PDB, a suitable sequence homology in thermolysin and D1 could be observed. From the homology and site-directed mutagenesis data, a model for binuclear Mn-Ca or Mn-Mn has been built and it is extended to a tetranuclear Mn centre.
Full text:
Available
Index:
IMSEAR (South-East Asia)
Main subject:
Protein Binding
/
Binding Sites
/
Molecular Sequence Data
/
Models, Molecular
/
Calcium
/
Databases, Factual
/
Mutagenesis, Site-Directed
/
Amino Acid Sequence
/
Sequence Homology, Amino Acid
/
Photosynthetic Reaction Center Complex Proteins
Type of study:
Prognostic study
Language:
English
Journal:
Indian J Biochem Biophys
Year:
2001
Type:
Article
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