The bacterial second messenger c-(ApGp) (aka
cGAMP or c[G(3',5')pA(3',5')p], Cat. No. C 117
) immobilized on agarose by an aminoethylthio spacer attached to position 8 of the guanine nucleobase of the ligand. The gel may be useful for affinity chromatography of c-(ApGp)-responsive proteins. Free c-(Ap-8-AET-Gp) is offered as well (Cat. No. C 149
). Detailed technical information available. Normally all affinity gels are supplied in pre-packed columns. The free beads without a column are available upon request. Corresponding negative control gel without nucleotide modification: E 010.