YRP13312-01 [Polyclonal Antibody]
GCAP2 Rabbit Polyclonal Antibody
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Species:   Rabbit
Applications:   WB IHC IF
Immunogen Range:   KLH conjugated synthetic peptide derived from human GCAP2
Clonality:   Polyclonal Antibody
Isotype:   IgG
GENE ID:   2979
Swiss Prot:  
Synonyms:   GCAP 2, Guanylate Cyclase Activating Protein Photoreceptor 2, Guanylate Cyclase Activator 1B, Guanylin 2, Guanylyl cyclase-activating protein 2, GUC1B_HUMAN, GUCA 2, GUCA1B.
Purification:   Purified by Protein A.
Storage:   Aqueous buffered solution containing 100ug/ml BSA, 50% glycerol and 0.09% sodium azide. Store at -20℃ for 12 months
Background:   The intracellular stimulation of guanylate cyclase (GC) by calcium, a key event in the recovery of the dark state of rod photoreceptors after exposure to light, is mediated by guanylate cyclase-activating protein (GCAP1). GCAPs are calcium-binding proteins belonging to the calmodulin superfamily. GCAP1 is a calcium-binding protein that stimulates synthesis of cGMP in photoreceptors. GCAP1 is present in rod and cone photoreceptor outer segments where phototransduction occurs. In contrast to other calcium-binding proteins from the calmodulin superfamily, the calcium-free form of GCAP1 stimulates the effector enzyme. By molecular cloning of human and mouse GCAP cDNA, the known mammalian GCAPs are found to be more than 90% similar, consisting of 201 to 205 amino acids and containing three identically conserved calcium-binding sites. A related protein, GCAP2, is detectable only in the retina and results from a gene duplication event. The genes which encode GCAP1 and GCAP2 map to human chromosome 6p21.1.
Caculated MW:   /
Observed MW:   Refer to Figures
Applications:   WB 1:100-1:1000
IHC 1:100-1:500
IF 1:50-1:200
Reacitivity:   Human, Mouse, Rat
For research use only. Not intended for diagnostic or therapeutic use!
Additional information