# Software

MaDCaT – a protein structure search tool (

__Ma__pping of__D__istances for the__Ca__tegorization of__T__opology.DrawCoil 1.0 – a web-based program for creating coiled-coil helical wheel diagrams.

CCCP –

__C__oiled-__C__oil__C__rick__P__arameterization; programs for fitting Crick parameters to coiled-coil structures and generations of ideal structures from parameters.CLEVER 1.0 – Cluster Expansion Version 1.0; a C++ package for the application of the Cluster Expansion (CE) methodology. CE can be used to express any protein property as an analytical function of the amino-acid sequence.

# Information

Dynamics Derivatives – a mathematical treatment of Cartesian partial derivatives of internal degrees of freedom (distance, angle, dihedral angle).