(Thr28,Nle31)-Cholecystokinin-33 (25-33) (sulfated)

CLKN-2-1

Arg-Asp-Tyr(SO3H)-Thr-Gly-Trp-Nle-Asp-Phe-NH2

Caerulein

CLKN-2-2

Glp-Gln-Asp-Tyr(SO3H)-Thr-Gly-Trp-Met-Asp-Phe-NH2

Cholecystokinin (1-21)

CLKN-2-3

Lys-Ala-Pro-Ser-Gly-Arg-Val-Ser-Met-Ile-Lys-Asn-Leu-Gln-Ser-Leu-Asp-Pro-Ser-His-Arg

Cholecystokinin (10-20)

CLKN-2-4

Ile-Lys-Asn-Leu-Gln-Ser-Leu-Asp-Pro-Ser-His

Cholecystokinin (26-33), free acid; CCK Octapeptide, non-sulfated

CLKN-2-5

Asp-Tyr-Met-Gly-Trp-Met-Asp-Phe

Cholecystokinin Flanking Peptide, Non-Sulfated

CLKN-2-6

Ser-Ala-Glu-Glu-Tyr-Glu-Tyr-Pro-Ser

Cholecystokinin, CCK Octapeptide (26-33)

CLKN-2-7

Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe-NH2

Cholecystokinin, CCK (27-33)

CLKN-2-8

Tyr-Met-Gly-Trp-Met-Asp-Phe-NH2

Cholecystokinin, CCK Octapeptide (26-33), Non-Sulfated form

CLKN-2-9

Asp-Tyr-Met-Gly-Trp-Met-Asp-Phe-NH2

Cholecystokinin, CCK Tetrapeptide (30-33)

CLKN-2-10

Trp-Met-Asp-Phe-NH2

Cholecystokinin- 33, human

CLKN-2-11

Lys-Ala-Pro-Ser-Gly-Arg-Met-Ser-Ile-Val-Lys-Asn-Leu-Gln-Asn-Leu-Asp-Pro-Ser-His-Arg-Ile-Ser-Asp-Arg-Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe

Cholecystokinin- 33, porcine

CLKN-2-12

Lys-Ala-Pro-Ser-Gly-Arg-Val-Ser-Met-Ile-Lys-Asn-Leu-Gln-Ser-Leu-Asp-Pro-Ser-His-Arg-Ile-Ser-Asp-Arg-Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe

N-Acetyl Cholecystokinin, CCK (26-30), Sulfated

CLKN-2-13

Ac-Asp-Tyr(SO3H)-Met-Gly-Trp-NH2

N-Acetyl Cholecystokinin, CCK (26-31), Non-Sulfated

CLKN-2-14

Ac-Asp-Tyr-Met-Gly-Trp-Met-NH2

N-Acetyl Cholecystokinin, CCK (26-31), Sulfated

CLKN-2-15

Ac-Asp-Tyr(SO3H)-Met-Gly-Trp-Met-NH2

Prepro CCK Fragment V-9-M

CLKN-2-16

Val-Pro-Val-Glu-Ala-Val-Asp-Pro-Met