CCK involved in several pathways and played different roles in them. We selected most pathways CCK participated on our site, such as Class A/1 (Rhodopsin-like receptors), G alpha (q) signalling events, GPCR downstream signaling, which may be useful for your reference. Also, other proteins which involved in the same pathway with CCK were listed below. Creative BioMart supplied nearly all the proteins listed, you can search them on our site.
Pathway Name
Pathway Related Protein
Class A/1 (Rhodopsin-like receptors)
GPR132B; DRD5; S1PR1; CXCR7B; RLN2; NPS; QRFP; ADRa1A; CCL35.2; INSL5
G alpha (q) signalling events
NMB; TRPC3; EDNRAB; LPAR5A; NMBA; CHRM1; RGS21; UTS2D; EDN1; HCRT
GPCR downstream signaling
RHOAE; ARHGEF17; PENKA; ARHGEF1B; OR2AP1; HEBP1; S1PR1; RGS19; ADM2; CALCRL
GPCR ligand binding
CNR2; CGA; CD97; QRFP; TAS2R3; HCAR1-2; NPB; ADORA3; PPY; RXFP2
Gastrin-CREB signalling pathway via PKC and MAPK
ARHGEF25; CCK; NMU; HCRT; LTB4R; TAC2; GPRC6A; ANXA1A; GPR4; GRP
Peptide ligand-binding receptors
PENKA; UTS2; NMB; NPS; CX3CR1; PYY; PMCH; TRH; CCL27; PPY
Signal Transduction
ANXA1C; PROKR2; RHOT1; DLK1; ARHGAP9; ADH8B; GPR4; ARHGAP17A; ZFPM2B; PNOC
Signaling by GPCR
GPR18; PROKR1; OR2AP1; OPN4.1; ANXA1A; OPN1SW1; CCRL2; PTH; CXCR7B; TAS2R7