Stored sequence index

Peptide Sequence Lookup

Paste a sequence to check it against the 92 Library records that store one. Matching runs in your browser; nothing you paste is sent anywhere.

A match means the pasted letters equal the sequence stored in a Library record. It does not identify or test any material, and it does not compare modifications such as acylation, D-residues, cyclisation or terminal groups. Open the record for those details.

One-letter or three-letter sequence

At least 4 residues. One-letter and three-letter forms are compared separately.

Paste a sequence to see matching records.

Sequences stored in the Library

Compound	Length	Stored sequence	Lookup
Ac-SDKP (Goralatide)	4	`SDKP`	Look up Ac-SDKP (Goralatide)
alpha-MSH	13	`SYSMEHFRWGKPV`	Look up alpha-MSH
Amylin (human IAPP)	37	`KCNTATCATQRLANFLVHSSNNFGAILSSTNVGSNTY`Disulfide Cys2–Cys7	Look up Amylin (human IAPP)
Angiotensin II (Ile5, free peptide)	8	`DRVYIHPF`	Look up Angiotensin II (Ile5, free peptide)
Angiotensin-(1-7)	7	`DRVYIHP`	Look up Angiotensin-(1-7)
AOD-9604	16	`YLRIVQCRSVEGSCGF`Disulfide Cys7–Cys14	Look up AOD-9604
Apelin-13 (unmodified)	13	`QRPRLSHKGPMPF`	Look up Apelin-13 (unmodified)
ARA-290	11	`pGlu-Glu-Gln-Leu-Glu-Arg-Ala-Leu-Asn-Ser-Ser`	Look up ARA-290
BPC-157	15	`GEPPPGKPADDAGLV`	Look up BPC-157
Bradykinin	9	`RPPGFSPFR`	Look up Bradykinin
Cagrilintide	37	`KCNTATCATQRLAEFLRHSSNNFGPILPPTNVGSNTP`Disulfide Cys2–Cys7	Look up Cagrilintide
CCK-8 (sulfated)	8	`Asp-Tyr(SO3H)-Met-Gly-Trp-Met-Asp-Phe`	Look up CCK-8 (sulfated)
Cetrorelix	10	`D-Nal(2)-D-Phe(4-Cl)-D-Pal(3)-Ser-Tyr-D-Cit-Leu-Arg-Pro-D-Ala`	Look up Cetrorelix
CJC-1295	29	`Tyr-D-Ala-Asp-Ala-Ile-Phe-Thr-Gln-Ser-Tyr-Arg-Lys-Val-Leu-Ala-Gln-Leu-Ser-Ala-Arg-Lys-Leu-Leu-Gln-Asp-Ile-Leu-Ser-Arg`	Look up CJC-1295
Cosyntropin (ACTH 1-24)	24	`SYSMEHFRWGKPVGKKRRPVKVYP`	Look up Cosyntropin (ACTH 1-24)
Degarelix	10	`D-2Nal-D-4Cpa-D-3Pal-Ser-4Aph(L-Hor)-D-4Aph(Cbm)-Leu-Lys(iPr)-Pro-D-Ala`	Look up Degarelix
Dermorphin	7	`Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser`	Look up Dermorphin
Desmopressin	9	`Mpa-Tyr-Phe-Gln-Asn-Cys-Pro-D-Arg-Gly`Disulfide Mpa1–Cys6	Look up Desmopressin
DSIP	9	`WAGGDASGE`	Look up DSIP
Elamipretide	4	`D-Arg-Dmt-Lys-Phe`	Look up Elamipretide
Enfuvirtide	36	`YTSLIHSLIEESQNQQEKNEQELLELDKWASLWNWF`	Look up Enfuvirtide
Epitalon	4	`AEDG`	Look up Epitalon
Eptifibatide	7	`Mpa-Har-Gly-Asp-Trp-Pro-Cys`Disulfide Mpa1–Cys7	Look up Eptifibatide
Examorelin (Hexarelin)	6	`His-2-Me-D-Trp-Ala-Trp-D-Phe-Lys`	Look up Examorelin (Hexarelin)
Exenatide	39	`HGEGTFTSDLSKQMEEEAVRLFIEWLKNGGPSSGAPPPS`	Look up Exenatide
Galanin (human 1-30)	30	`GWTLNSAGYLLGPHAVGNHRSFSDKNGLTS`	Look up Galanin (human 1-30)
GHK (Prezatide)	3	`GHK`	Look up GHK (Prezatide)
GHRP-6	6	`His-D-Trp-Ala-Trp-D-Phe-Lys`	Look up GHRP-6
GIP(1-42)	42	`YAEGTFISDYSIAMDKIHQQDFVNWLLAQKGKKNDWKHNITQ`	Look up GIP(1-42)
GLP-1(7-36) amide	30	`HAEGTFTSDVSSYLEGQAAKEFIAWLVKGR`	Look up GLP-1(7-36) amide
GLP-1(7-37)	31	`HAEGTFTSDVSSYLEGQAAKEFIAWLVKGRG`	Look up GLP-1(7-37)
Glucagon	29	`HSQGTFTSDYSKYLDSRRAQDFVQWLMNT`	Look up Glucagon
Glutathione (reduced)	3	`γ-Glu-Cys-Gly`	Look up Glutathione (reduced)
Gonadorelin (GnRH-I)	10	`pGlu-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly`	Look up Gonadorelin (GnRH-I)
Goserelin	9	`pGlu-His-Trp-Ser-Tyr-D-Ser(O-tBu)-Leu-Arg-Pro`	Look up Goserelin
HNG ([Gly14]-Humanin)	24	`MAPRGFSCLLLLTGEIDLPVKRRA`	Look up HNG ([Gly14]-Humanin)
HNGF6A	24	`MAPRGASCLLLLTGEIDLPVKRRA`	Look up HNGF6A
Human brain natriuretic peptide (1–32)	32	`SPKMVQGSGCFGRKMDRISSSSGLGCKVLRRH`Disulfide Cys10–Cys26	Look up Human brain natriuretic peptide (1–32)
Human corticotropin-releasing factor (1–41) amide	41	`SEEPPISLDLTFHLLREVLEMARAEQLAQQAHSNRKLMEII`	Look up Human corticotropin-releasing factor (1–41) amide
Human GLP-2(1-33)	33	`HADGSFSDEMNTILDNLAARDFINWLIQTKITD`	Look up Human GLP-2(1-33)
Human Octanoyl-Ghrelin	28	`GSSFLSPEHQRVQQRKESKKPPAKLQPR`	Look up Human Octanoyl-Ghrelin
Human secretin	27	`HSDGTFTSELSRLREGARLQRLLQGLV`	Look up Human secretin
Humanin (HN)	24	`MAPRGFSCLLLLTSEIDLPVKRRA`	Look up Humanin (HN)
Icatibant	10	`D-Arg-Arg-Pro-Hyp-Gly-Thi-Ser-D-Tic-Oic-Arg`	Look up Icatibant
Ipamorelin	5	`Aib-His-D-2-Nal-D-Phe-Lys`	Look up Ipamorelin
Kisspeptin-10	10	`YNWNSFGLRF`	Look up Kisspeptin-10
Kisspeptin-14	14	`DLPNYNWNSFGLRF`	Look up Kisspeptin-14
KPV	3	`KPV`	Look up KPV
KTTKS (Pentapeptide-4)	5	`KTTKS`	Look up KTTKS (Pentapeptide-4)
L-Carnosine	2	`β-Ala-His`	Look up L-Carnosine
Larazotide	8	`GGVLVQPG`	Look up Larazotide
Leuprolide (leuprorelin)	9	`pGlu-His-Trp-Ser-Tyr-D-Leu-Leu-Arg-Pro`	Look up Leuprolide (leuprorelin)
Linaclotide	14	`CCEYCCNPACTGCY`Disulfide Cys1–Cys6; Disulfide Cys2–Cys10; Disulfide Cys5–Cys13	Look up Linaclotide
Liraglutide	31	`HAEGTFTSDVSSYLEGQAAKEFIAWLVRGRG`	Look up Liraglutide
Matrixyl	5	`KTTKS`	Look up Matrixyl
Mazdutide	34	`His-Aib-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Lys-Tyr-Leu-Asp-Glu-Lys-Lys-Ala-Lys-Glu-Phe-Val-Glu-Trp-Leu-Leu-Glu-Gly-Gly-Pro-Ser-Ser-Gly`	Look up Mazdutide
Melanotan I (Afamelanotide)	13	`Ser-Tyr-Ser-Nle-Glu-His-D-Phe-Arg-Trp-Gly-Lys-Pro-Val`	Look up Melanotan I (Afamelanotide)
Melanotan II	7	`Nle-Asp-His-D-Phe-Arg-Trp-Lys`Side-chain lactam Asp2–Lys7	Look up Melanotan II
Met-enkephalin	5	`YGGFM`	Look up Met-enkephalin
MOTS-c	16	`MRWQEMGYIFYPRKLR`	Look up MOTS-c
N-Acetyl Selank Amidate	7	`TKPRPGP`	Look up N-Acetyl Selank Amidate
N-Acetyl Semax Amidate	7	`MEHFPGP`	Look up N-Acetyl Semax Amidate
Noopept (Omberacetam)	2	`PG`	Look up Noopept (Omberacetam)
Oxyntomodulin	37	`HSQGTFTSDYSKYLDSRRAQDFVQWLMNTKRNRNNIA`	Look up Oxyntomodulin
P021 (P21)	5	`Asp-Gly-Gly-Leu-Adamantane-carboxamide`	Look up P021 (P21)
PACAP-38	38	`HSDGIFTDSYSRYRKQMAVKKYLAAVLGKRYKQRVKNK`	Look up PACAP-38
Pal-GHK (Palmitoyl Tripeptide-1)	3	`Gly-His-Lys`	Look up Pal-GHK (Palmitoyl Tripeptide-1)
PE 22-28	7	`GVSWGLR`	Look up PE 22-28
Plecanatide	16	`NDECELCVNVACTGCL`Disulfide Cys4–Cys12; Disulfide Cys7–Cys15	Look up Plecanatide
Pralmorelin (GHRP-2)	6	`D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys`	Look up Pralmorelin (GHRP-2)
Pramlintide	37	`KCNTATCATQRLANFLVHSSNNFGPILPPTNVGSNTY`Disulfide Cys2–Cys7	Look up Pramlintide
PT-141 (Bremelanotide)	7	`Nle-Asp-His-D-Phe-Arg-Trp-Lys`Side-chain lactam Asp2–Lys7	Look up PT-141 (Bremelanotide)
Salmon calcitonin	32	`CSNLSTCVLGKLSQELHKLQTYPRTNTGSGTP`Disulfide Cys1–Cys7	Look up Salmon calcitonin
Selank	7	`TKPRPGP`	Look up Selank
Semaglutide	31	`His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly`	Look up Semaglutide
Semax	7	`MEHFPGP`	Look up Semax
Sermorelin	29	`YADAIFTNSYRKVLGQLSARKLLQDIMSR`	Look up Sermorelin
Setmelanotide	8	`Arg-Cys-D-Ala-His-D-Phe-Arg-Trp-Cys`Disulfide Cys2–Cys8	Look up Setmelanotide
SHLP2	26	`MGVKFFTLSTRFFPSVQRAVPLWTNS`	Look up SHLP2
SHLP3	38	`MLGYNFSSFPCGTISIAPGFNFYRLYFIWVNGLAKVVW`	Look up SHLP3
SHLP6	20	`MLDQDIPMVQPLLKVRLFND`	Look up SHLP6
SHU9119	7	`Nle-Asp-His-D-2-Nal-Arg-Trp-Lys`Side-chain lactam Asp2–Lys7	Look up SHU9119
Spadin	18	`YAPLPRWSGPIGVSWGLR`	Look up Spadin
Spexin	14	`NWTPQAMLYLKGAQ`	Look up Spexin
Survodutide	29	`His-Ac4c-Gln-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Lys-Tyr-Leu-Asp-Glu-Arg-Ala-Ala-Lys-Asp-Phe-Ile-Lys-Trp-Leu-Glu-Ser-Ala`	Look up Survodutide
TB-500	7	`LKKTETQ`	Look up TB-500
Teriparatide	34	`SVSEIQLMHNLGKHLNSMERVEWLRKKLQDVHNF`	Look up Teriparatide
Tesamorelin	44	`YADAIFTNSYRKVLGQLSARKLLQDIMSRQQGESNQERGARARL`	Look up Tesamorelin
Thymosin beta-4	43	`SDKPDMAEIEKFDKSKLKKTETQEKNPLPSKETIEQEKQAGES`	Look up Thymosin beta-4
Tirzepatide	39	`Tyr-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Tyr-Ser-Ile-Aib-Leu-Asp-Lys-Ile-Ala-Gln-Lys-Ala-Phe-Val-Gln-Trp-Leu-Ile-Ala-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser`	Look up Tirzepatide
TRH (thyrotropin-releasing hormone)	3	`pGlu-His-Pro`	Look up TRH (thyrotropin-releasing hormone)
Triptorelin	10	`pGlu-His-Trp-Ser-Tyr-D-Trp-Leu-Arg-Pro-Gly`	Look up Triptorelin

For research use only.