Table 4.

Putative receptors expressed during the transition state of P. polycephalum

description	IPR ID	contig ID (dbEST number of first EST in contig)
Rhodopsin-like GPCR superfamily	IPR000276	EL567627; EL568021; EL566982; EL573085; EL577787; EL564481; EL566085
GPCR, family 3, metabotropic glutamate receptor-like	IPR000337	EL574348; EL568458; EL572609; EL576960; EL567878
Recoverin	IPR001125	EL567776; EL565420; EL564706
Opsin	IPR001760	EL575032; EL569730
Extracellular ligand-binding receptor	IPR001828	EL567677; EL577279
Transient receptor potential protein	IPR002153	EL564693
Cell surface receptor IPT/TIG	IPR002909	EL565288; EL568665
DNA photolyase, N-terminal	IPR006050	EL567047; EL577394
ERG2 and sigma1 receptor-like protein	IPR006716	EL565649
Opioid growth factor receptor (OGFr) conserved region	IPR006757	EL566009
DNA photolyase, FAD-binding, C-terminal	IPR008149	EL577955