Arabidopsis Coiled-Coil Protein Database

About the Database

The ARABI-COIL Database is a searchable database of all Arabidopsis proteins containing long stretches of coiled-coil domains. Currently, the database offers data for 282 Arabidopsis sequences predicted to form long coiled-coil proteins.

We have analyzed the Arabidopsis protein sequences using the program MultiCoil, selected sequences with long coiled-coil domains, and integrated processed data from the original output with features from additional programs predicting transmembrane domains and subcelluar targeting signals. Our goal is to provide the research community with a tool for the selection of candidate proteins for specific research interests and to encourage the testing of informed hypotheses about protein functions.

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Help Pages


Annkatrin Rose, Sankaraganesh Manikantan, Shannon J. Schraegle, Michael A. Maloy, Eric A. Stahlberg, and Iris Meier (2004). Genome-wide Identification of Arabidopsis Coiled-Coil Proteins and Establishment of the ARABI-COIL Database. Plant Physiol. 134, 927-939. - Abstract at NCBI PubMed

A.R., I.M. (corresponding author): Department of Plant Cellular and Molecular Biology and Plant Biotechnology Center, The Ohio State University, 1060 Carmack Road, Columbus, OH 43210, USA

S.M., S.J.S. (webmaster), M.A.M., E.A.S.: Ohio Supercomputer Center, 1224 Kinnear Road, Columbus, OH 43212, USA

The ARABI-COIL database was made possible with support from the National Science Foundation Project 2010 and the Ohio Supercomputer Center.