Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org|Institute for Systems Biology, Seattle, WA, USA. mbrusniak@systemsbiology.org