Two-Component and Regulatory Proteins
P2RP
P2RP
(Predicted Prokaryotic Regulatory Proteins) - users can input amino acid
or genomic DNA sequences, and predicted proteins therein are scanned for
the possession of DNA-binding domains and/or two-component system domains.
RPs identified in this manner are categorised into families, unambiguously
annotated.
(Reference: Barakat M, et al. 2013. BMC Genomics
14:269).
P2CS
P2CS
(Prokaryotic 2-Component Systems) is a comprehensive resource for the
analysis of Prokaryotic Two-Component Systems (TCSs). TCSs are comprised
of a receptor histidine kinase (HK) and a partner response regulator (RR)
and control important prokaryotic behaviors. It can be searched using
BLASTP.
(Reference: P. Ortet et al. 2015. Nucl. Acids Res.
43 (D1): D536-D541).
Updated: December, 2025