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Updated: Feb 11, 2026

Transmembrane Domain Oligomerization Propensity determined by ToxR Assay
Published on: May 26, 2011
TMCrys: predict propensity of success for transmembrane protein crystallization
Julia K Varga1, Gábor E Tusnády1
1'Momentum' Membrane Protein Bioinformatics Research Group, Institute of Enzymology, Research Center of Natural Sciences, Hungarian Academy of Sciences, Budapest, Hungary.
Motivation:
Transmembrane proteins (TMPs) are crucial in the life of the cells. As they have special properties, their structure is hard to determine--the PDB database consists of 2% TMPs, despite the fact that they are predicted to make up to 25% of the human proteome. Crystallization prediction methods were developed to aid the target selection for structure determination, however, there is a need for a TMP specific service.
Results:
Here, we present TMCrys, a crystallization prediction method that surpasses existing prediction methods in performance thanks to its specialization for TMPs. We expect TMCrys to improve target selection of TMPs.
Availability And Implementation:
https://github.com/brgenzim/tmcrys.
Supplementary Information:
Supplementary data are available at Bioinformatics online.
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