| Outgoing Relation(s) |
| tetrapeptide (CHEBI:48030) is a oligopeptide (CHEBI:25676) |
| Incoming Relation(s) |
| N-({4-[2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]phenyl}carbonyl)-L-γ-glutamyl-L-γ-glutamyl-L-γ-glutamylglutamic acid (CHEBI:43865) is a tetrapeptide (CHEBI:48030) |
| N-(18-amino-18-oxo-3,6,9,12,15-pentaoxaoctadec-1-yl)-N2-{3-[2-(2-{[(1-{[1-({1-[(1-{3-[2-(2-{[4-(indol-3-yl)butanoyl]amino}ethoxy)ethoxy]propanoyl}piperidin-4-yl)carbonyl]piperidin-4-yl}carbonyl)piperidin-4-yl]carbonyl}piperidin-4-yl)carbonyl]amino}ethoxy)ethoxy]propanoyl}-N6-(5-nitro-2-furoyl)lysinamide (CHEBI:63106) is a tetrapeptide (CHEBI:48030) |
| N6-[N6-(N6-{6-[(5-nitro-2-furoyl)amino]hexanoyl}lysyl)lysyl]lysyl-N6-[4-(indol-3-yl)butanoyl]lysinamide (CHEBI:63100) is a tetrapeptide (CHEBI:48030) |
| L-Ala-γ-D-Glu-meso-Dap-D-Ala (CHEBI:62015) is a tetrapeptide (CHEBI:48030) |
| L-alanyl-γ-D-glutamyl-L-lysyl-D-alanine (CHEBI:61626) is a tetrapeptide (CHEBI:48030) |
| L-Leu-D-Isd-L-Ala-L-Gln zwitterion (CHEBI:234548) is a tetrapeptide (CHEBI:48030) |
| L-Phe-Gly-L-Leu-L-Met-NH2 (CHEBI:191175) is a tetrapeptide (CHEBI:48030) |
| Ac-D-Phe-βAla-L-His-D-Pro-NH2 (CHEBI:73010) is a tetrapeptide (CHEBI:48030) |
| Ac-Asp-Glu-Val-Asp-H (CHEBI:59385) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Arg-Disc-Met-NH2 (CHEBI:60967) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Arg-MeAla-Haic-NHCH(CH2OH)2 (CHEBI:62367) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Arg-Tic-Met-NH2 (CHEBI:60965) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Arg-Tic-Nle-NHCH2CH2Ph (CHEBI:60988) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Gpg-Disc-Met-NH2 (CHEBI:60969) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Gpg-Disc-Nle-NMeBn (CHEBI:60998) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Gpg-Tic-Met-NH2 (CHEBI:60966) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Gpg-Tic-Nle-NHCH2CH2Ph (CHEBI:60992) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Gpg-Tic-Nle-NHCH2Ph (CHEBI:60994) is a tetrapeptide (CHEBI:48030) |
| Ac-Cha-Gpg-Tic-Nle-NMeBn (CHEBI:60995) is a tetrapeptide (CHEBI:48030) |
| Ac-Gln-D-Phe-His-D-Pro (CHEBI:72996) is a tetrapeptide (CHEBI:48030) |
| Ac-Gln-D-Phe-His-D-Pro-NH2 (CHEBI:72997) is a tetrapeptide (CHEBI:48030) |
| Ac-Tyr-Val-Ala-Asp-7-amino-4-trifluoromethylcoumarin (CHEBI:136755) is a tetrapeptide (CHEBI:48030) |
| Ac-Tyr-Val-Ala-Asp-chloromethylketone (CHEBI:230455) is a tetrapeptide (CHEBI:48030) |
| AcGly-Ser(O-D-α-D-Hep)-Gly-Leu (CHEBI:194475) is a tetrapeptide (CHEBI:48030) |
| AcGly-Ser(O-L-α-D-Hep)-Gly-Leu (CHEBI:194468) is a tetrapeptide (CHEBI:48030) |
| Ala Ala Gly Ala (CHEBI:180618) is a tetrapeptide (CHEBI:48030) |
| Ala-Ala-Asp-Asp (CHEBI:73314) is a tetrapeptide (CHEBI:48030) |
| Ala-Ala-Pro-Pro (CHEBI:73324) is a tetrapeptide (CHEBI:48030) |
| Ala-Asn-Asn-Pro (CHEBI:73326) is a tetrapeptide (CHEBI:48030) |
| Ala-Asn-Asp-Pro (CHEBI:73329) is a tetrapeptide (CHEBI:48030) |
| Ala-Asn-Gln-Ser (CHEBI:73331) is a tetrapeptide (CHEBI:48030) |
| Ala-Gln-Gln-His (CHEBI:183127) is a tetrapeptide (CHEBI:48030) |
| Ala-Gly-Ala-Gly (CHEBI:143968) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Ala-Pro (CHEBI:73353) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Asp-Asp (CHEBI:73355) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Asp-Gly (CHEBI:73362) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Leu-Asp (CHEBI:73363) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Leu-His (CHEBI:73365) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Leu-Ser (CHEBI:73366) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Leu-Thr (CHEBI:73368) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Thr-Gln (CHEBI:73372) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Thr-Pro (CHEBI:73292) is a tetrapeptide (CHEBI:48030) |
| Ala-Leu-Val-Ser (CHEBI:73375) is a tetrapeptide (CHEBI:48030) |
| Ala-Met-Asp-Tyr (CHEBI:176849) is a tetrapeptide (CHEBI:48030) |
| Ala-Met-Gln-Gln (CHEBI:137239) is a tetrapeptide (CHEBI:48030) |
| Ala-Met-Met-Tyr (CHEBI:183199) is a tetrapeptide (CHEBI:48030) |
| Ala-Met-Ser-Arg (CHEBI:73376) is a tetrapeptide (CHEBI:48030) |
| Ala-Phe-Thr-Ser (CHEBI:73377) is a tetrapeptide (CHEBI:48030) |
| Ala-Phe-Trp-Asn (CHEBI:73379) is a tetrapeptide (CHEBI:48030) |
| Ala-Thr-Ala-Pro (CHEBI:73381) is a tetrapeptide (CHEBI:48030) |
| Ala-Thr-Cys-Cys (CHEBI:183141) is a tetrapeptide (CHEBI:48030) |
| Ala-Trp-Asn-Asp (CHEBI:73382) is a tetrapeptide (CHEBI:48030) |
| Ala-Trp-Ser-Ser (CHEBI:183138) is a tetrapeptide (CHEBI:48030) |
| Ala-Trp-Trp-Gln (CHEBI:183162) is a tetrapeptide (CHEBI:48030) |
| Ala-Val-Asp-His (CHEBI:73383) is a tetrapeptide (CHEBI:48030) |
| Ala-Val-Asp-Pro (CHEBI:73384) is a tetrapeptide (CHEBI:48030) |
| Ala-Val-Asp-Ser (CHEBI:73386) is a tetrapeptide (CHEBI:48030) |
| Ala-Val-Asp-Tyr (CHEBI:73391) is a tetrapeptide (CHEBI:48030) |
| Ala-Val-Pro-Pro (CHEBI:73392) is a tetrapeptide (CHEBI:48030) |
| amastatin (CHEBI:2624) is a tetrapeptide (CHEBI:48030) |
| Arg-Asn-Gln-Arg (CHEBI:73397) is a tetrapeptide (CHEBI:48030) |
| Arg-Asn-Gly-Ser (CHEBI:73399) is a tetrapeptide (CHEBI:48030) |
| Arg-Asp-Gln-Ser (CHEBI:137242) is a tetrapeptide (CHEBI:48030) |
| Arg-Cys-Ser-Arg (CHEBI:137243) is a tetrapeptide (CHEBI:48030) |
| Arg-Lys-Cys-Gly (CHEBI:73401) is a tetrapeptide (CHEBI:48030) |
| Arg-Lys-Met-Phe (CHEBI:183208) is a tetrapeptide (CHEBI:48030) |
| Arg-Lys-Val-Ser (CHEBI:183179) is a tetrapeptide (CHEBI:48030) |
| Arg-Phe-Phe-Asn (CHEBI:183201) is a tetrapeptide (CHEBI:48030) |
| Arg-Phe-Phe-Cys (CHEBI:73402) is a tetrapeptide (CHEBI:48030) |
| Arg-Thr-Cys-Cys (CHEBI:73404) is a tetrapeptide (CHEBI:48030) |
| Arg-Thr-Lys-Arg (CHEBI:230288) is a tetrapeptide (CHEBI:48030) |
| Arg-Thr-Thr-Asp (CHEBI:138503) is a tetrapeptide (CHEBI:48030) |
| Arg-Trp-Ser-Tyr (CHEBI:73405) is a tetrapeptide (CHEBI:48030) |
| Arg-Trp-Trp-Trp (CHEBI:183150) is a tetrapeptide (CHEBI:48030) |
| Asn Asn Pro Val (CHEBI:180587) is a tetrapeptide (CHEBI:48030) |
| Asn Val Asn Pro (CHEBI:180586) is a tetrapeptide (CHEBI:48030) |
| Asn-Asn-Gly-His (CHEBI:183123) is a tetrapeptide (CHEBI:48030) |
| Asn-Asn-Pro-Ser (CHEBI:73407) is a tetrapeptide (CHEBI:48030) |
| Asn-Cys-Gln-His (CHEBI:137244) is a tetrapeptide (CHEBI:48030) |
| Asn-Gly-Pro-His (CHEBI:176851) is a tetrapeptide (CHEBI:48030) |
| Asn-Leu-Asp-Asp (CHEBI:73408) is a tetrapeptide (CHEBI:48030) |
| Asn-Leu-Leu-Ser (CHEBI:73409) is a tetrapeptide (CHEBI:48030) |
| Asn-Leu-Phe-Asp (CHEBI:73411) is a tetrapeptide (CHEBI:48030) |
| Asn-Lys-His-His (CHEBI:176852) is a tetrapeptide (CHEBI:48030) |
| Asn-Met-Asn-Gln (CHEBI:183115) is a tetrapeptide (CHEBI:48030) |
| Asn-Met-Asn-His (CHEBI:183213) is a tetrapeptide (CHEBI:48030) |
| Asn-Met-Gln-Pro (CHEBI:138505) is a tetrapeptide (CHEBI:48030) |
| Asn-Met-Thr-Thr (CHEBI:138506) is a tetrapeptide (CHEBI:48030) |
| Asn-Met-Trp-Asn (CHEBI:73412) is a tetrapeptide (CHEBI:48030) |
| Asn-Pro-Ser-Ser (CHEBI:183212) is a tetrapeptide (CHEBI:48030) |
| Asn-Trp-Asp-His (CHEBI:183129) is a tetrapeptide (CHEBI:48030) |
| Asn-Trp-Asp-Ser (CHEBI:73414) is a tetrapeptide (CHEBI:48030) |
| Asn-Trp-Cys-His (CHEBI:73415) is a tetrapeptide (CHEBI:48030) |
| Asp Gly Arg Asn (CHEBI:180589) is a tetrapeptide (CHEBI:48030) |
| Asp Ile Met Thr (CHEBI:180590) is a tetrapeptide (CHEBI:48030) |
| Asp Thr His Gly (CHEBI:180612) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Asp-Gln (CHEBI:73428) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Glu-Asp (CHEBI:182979) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Leu-Gln (CHEBI:73429) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Leu-Ser (CHEBI:73430) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Phe-Val (CHEBI:73431) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Thr-Asp (CHEBI:73433) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Thr-Ser (CHEBI:73434) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Val-Ser (CHEBI:73435) is a tetrapeptide (CHEBI:48030) |
| Asp-Leu-Val-Tyr (CHEBI:183168) is a tetrapeptide (CHEBI:48030) |
| Asp-Met-Met-Cys (CHEBI:176848) is a tetrapeptide (CHEBI:48030) |
| Asp-Met-Phe-Cys (CHEBI:183144) is a tetrapeptide (CHEBI:48030) |
| Asp-Met-Thr-Pro (CHEBI:73436) is a tetrapeptide (CHEBI:48030) |
| Asp-Phe-Asp-Gln (CHEBI:73437) is a tetrapeptide (CHEBI:48030) |
| Asp-Phe-Pro-His (CHEBI:183211) is a tetrapeptide (CHEBI:48030) |
| Asp-Phe-Tyr-Tyr (CHEBI:183175) is a tetrapeptide (CHEBI:48030) |
| Asp-Phe-Val-Tyr (CHEBI:73293) is a tetrapeptide (CHEBI:48030) |
| Asp-Phe-Val-Val (CHEBI:73438) is a tetrapeptide (CHEBI:48030) |
| Asp-Pro-Ser-Ser (CHEBI:73439) is a tetrapeptide (CHEBI:48030) |
| Asp-Trp-Trp-Val (CHEBI:73440) is a tetrapeptide (CHEBI:48030) |
| Asp-Val-Gly-Pro (CHEBI:73441) is a tetrapeptide (CHEBI:48030) |
| Asp-Val-Pro-Pro (CHEBI:73443) is a tetrapeptide (CHEBI:48030) |
| Asp-Val-Val-Val (CHEBI:73444) is a tetrapeptide (CHEBI:48030) |
| Boc-DON-Gln-Ile-Val-OMe (CHEBI:72703) is a tetrapeptide (CHEBI:48030) |
| carfilzomib (CHEBI:65347) is a tetrapeptide (CHEBI:48030) |
| coelichelin (CHEBI:80049) is a tetrapeptide (CHEBI:48030) |
| Cys-Ala-Ser-Trp (CHEBI:180584) is a tetrapeptide (CHEBI:48030) |
| Cys-Cys-His-His (CHEBI:73456) is a tetrapeptide (CHEBI:48030) |
| Cys-Gln-Pro-Tyr (CHEBI:137249) is a tetrapeptide (CHEBI:48030) |
| Cys-Leu-Phe-Cys (CHEBI:183195) is a tetrapeptide (CHEBI:48030) |
| Cys-Met-Met-Cys (CHEBI:183143) is a tetrapeptide (CHEBI:48030) |
| Cys-Met-Met-Met (CHEBI:73457) is a tetrapeptide (CHEBI:48030) |
| Cys-Met-Phe-His (CHEBI:138508) is a tetrapeptide (CHEBI:48030) |
| Cys-Met-Thr-His (CHEBI:183177) is a tetrapeptide (CHEBI:48030) |
| Cys-Met-Thr-Tyr (CHEBI:73459) is a tetrapeptide (CHEBI:48030) |
| Cys-Phe-Phe-Gly (CHEBI:73460) is a tetrapeptide (CHEBI:48030) |
| D-Arginyl-L-arginyl-D-glutaminyl-L-phenylalanine (CHEBI:177679) is a tetrapeptide (CHEBI:48030) |
| D-Phe-l-Val-D-Val-l-Phe (CHEBI:206742) is a tetrapeptide (CHEBI:48030) |
| D-Phe-L-Val-D-Val-L-Tyr (CHEBI:197796) is a tetrapeptide (CHEBI:48030) |
| decanoyl-L-Arg-L-Val-L-Lys-L-Arg-chloromethylketone (CHEBI:156289) is a tetrapeptide (CHEBI:48030) |
| dolastatin 10 (CHEBI:67357) is a tetrapeptide (CHEBI:48030) |
| Gln-Asp-Val-Leu (CHEBI:206850) is a tetrapeptide (CHEBI:48030) |
| Gln-Gln-Ala-Pro (CHEBI:180588) is a tetrapeptide (CHEBI:48030) |
| Gln-Leu-Asp-Leu (CHEBI:206854) is a tetrapeptide (CHEBI:48030) |
| Gln-Leu-Leu-Pro (CHEBI:73463) is a tetrapeptide (CHEBI:48030) |
| Gln-Leu-Val-Pro (CHEBI:206841) is a tetrapeptide (CHEBI:48030) |
| Gln-Phe-Trp-Tyr (CHEBI:73464) is a tetrapeptide (CHEBI:48030) |
| Glu-Arg-Gly-Met (CHEBI:191942) is a tetrapeptide (CHEBI:48030) |
| Glu-Asp-Gln-Gln (CHEBI:73465) is a tetrapeptide (CHEBI:48030) |
| Glu-Gln-Gln-Tyr (CHEBI:137253) is a tetrapeptide (CHEBI:48030) |
| Glu-Glu-Gln-Trp (CHEBI:73484) is a tetrapeptide (CHEBI:48030) |
| Glu-Glu-His-Thr (CHEBI:183192) is a tetrapeptide (CHEBI:48030) |
| Glu-Glu-Tyr-Tyr (CHEBI:183215) is a tetrapeptide (CHEBI:48030) |
| Glu-Leu-Phe-Ala (CHEBI:73485) is a tetrapeptide (CHEBI:48030) |
| Glu-Lys-Trp-Ala (CHEBI:73487) is a tetrapeptide (CHEBI:48030) |
| Glu-Met-Trp-Asp (CHEBI:137255) is a tetrapeptide (CHEBI:48030) |
| Glu-Phe-Cys-Cys (CHEBI:137256) is a tetrapeptide (CHEBI:48030) |
| Glu-Phe-Gln-Gln (CHEBI:73488) is a tetrapeptide (CHEBI:48030) |
| Glu-Thr-Thr-Tyr (CHEBI:73489) is a tetrapeptide (CHEBI:48030) |
| Glu-Trp-Asp-Arg (CHEBI:138509) is a tetrapeptide (CHEBI:48030) |
| glutamyl-glutathione (CHEBI:24324) is a tetrapeptide (CHEBI:48030) |
| glutamyl-glycyl-asparaginyl-valine (CHEBI:233526) is a tetrapeptide (CHEBI:48030) |
| Gly-Gly-Thr-Tyr (CHEBI:180616) is a tetrapeptide (CHEBI:48030) |
| Gly-Ser-Gly-Leu (CHEBI:194470) is a tetrapeptide (CHEBI:48030) |
| goralatide (CHEBI:191178) is a tetrapeptide (CHEBI:48030) |
| H-Ala-Val-Pro-Ile-NH2 (CHEBI:234235) is a tetrapeptide (CHEBI:48030) |
| HC toxin (CHEBI:48028) is a tetrapeptide (CHEBI:48030) |
| His-Lys-Trp-Pro (CHEBI:183152) is a tetrapeptide (CHEBI:48030) |
| Ile-Gly-Leu-Pro (CHEBI:182996) is a tetrapeptide (CHEBI:48030) |
| Ile-Leu-Trp-Trp (CHEBI:73518) is a tetrapeptide (CHEBI:48030) |
| Ile-Leu-Val-Tyr (CHEBI:73519) is a tetrapeptide (CHEBI:48030) |
| Ile-Lys-Lys-Ser (CHEBI:183137) is a tetrapeptide (CHEBI:48030) |
| Ile-Phe-Phe-Trp (CHEBI:183167) is a tetrapeptide (CHEBI:48030) |
| Ile-Phe-Pro-Pro (CHEBI:183124) is a tetrapeptide (CHEBI:48030) |
| Ile-Phe-Thr-Pro (CHEBI:183193) is a tetrapeptide (CHEBI:48030) |
| l-tyrosyl-l-valyl-l-prolyl-l-leucine (CHEBI:226842) is a tetrapeptide (CHEBI:48030) |
| Leu-Asp-Tyr-Arg (CHEBI:166928) is a tetrapeptide (CHEBI:48030) |
| Leu-Ser-Ser-Tyr (CHEBI:73522) is a tetrapeptide (CHEBI:48030) |
| Lys-Lys-Met-Phe (CHEBI:183159) is a tetrapeptide (CHEBI:48030) |
| Lys-Met-Met-Met (CHEBI:73595) is a tetrapeptide (CHEBI:48030) |
| Lys-Thr-Pro-Pro (CHEBI:73596) is a tetrapeptide (CHEBI:48030) |
| Lys-Thr-Trp-Tyr (CHEBI:73597) is a tetrapeptide (CHEBI:48030) |
| Met-Gln-Phe-Ser (CHEBI:180566) is a tetrapeptide (CHEBI:48030) |
| Met-Glu-Ile-Arg (CHEBI:166935) is a tetrapeptide (CHEBI:48030) |
| Met-Phe-Gly-Pro (CHEBI:137272) is a tetrapeptide (CHEBI:48030) |
| Met-Phe-Ser-Gln (CHEBI:180568) is a tetrapeptide (CHEBI:48030) |
| Met-Thr-Thr-Tyr (CHEBI:183196) is a tetrapeptide (CHEBI:48030) |
| methyl 1-{(2S)-2-cyclohexyl-2-[(N-methyl-L-alanyl)amino]acetyl}-L-prolyl-β-phenyl-L-phenylalaninate (CHEBI:47922) is a tetrapeptide (CHEBI:48030) |
| NBD-N(Me)-DKK(Biotin)βA-OH (CHEBI:139247) is a tetrapeptide (CHEBI:48030) |
| Phe-Gln-Ala-Arg (CHEBI:182978) is a tetrapeptide (CHEBI:48030) |
| Phe-Met-Asn-Thr (CHEBI:180564) is a tetrapeptide (CHEBI:48030) |
| Phe-Phe-Pro-Arg (CHEBI:230030) is a tetrapeptide (CHEBI:48030) |
| Pro-Trp-Val-Gly (CHEBI:73650) is a tetrapeptide (CHEBI:48030) |
| Pro-Val-Asn-Phe (CHEBI:157907) is a tetrapeptide (CHEBI:48030) |
| Pro-Val-Gly-Pro (CHEBI:73649) is a tetrapeptide (CHEBI:48030) |
| Pro-Val-Val-Pro (CHEBI:176850) is a tetrapeptide (CHEBI:48030) |
| Ser-Ala-Cys-Trp (CHEBI:180573) is a tetrapeptide (CHEBI:48030) |
| Ser-Ala-Trp-Cys (CHEBI:180583) is a tetrapeptide (CHEBI:48030) |
| Ser-Asp-Lys-Pro (CHEBI:191177) is a tetrapeptide (CHEBI:48030) |
| Ser-Gly-Trp-Tyr (CHEBI:180576) is a tetrapeptide (CHEBI:48030) |
| Ser-Ser-Ser-Ser (CHEBI:183202) is a tetrapeptide (CHEBI:48030) |
| soblidotin (CHEBI:32135) is a tetrapeptide (CHEBI:48030) |
| succinyl-Leu-Leu-Val-Tyr-7-amino-4-methylcoumarin (CHEBI:52770) is a tetrapeptide (CHEBI:48030) |
| tetragastrin (CHEBI:137728) is a tetrapeptide (CHEBI:48030) |
| Thr-Tyr-Gly-Gly (CHEBI:180613) is a tetrapeptide (CHEBI:48030) |
| Trp-Asp-Met-Thr (CHEBI:180572) is a tetrapeptide (CHEBI:48030) |
| Trp-Gly-Ser-Tyr (CHEBI:180563) is a tetrapeptide (CHEBI:48030) |
| Trp-Gly-Tyr-Ser (CHEBI:180577) is a tetrapeptide (CHEBI:48030) |
| Trp-Thr-Gly-Cys (CHEBI:180574) is a tetrapeptide (CHEBI:48030) |
| Tyr-Gly-Ser-Trp (CHEBI:180560) is a tetrapeptide (CHEBI:48030) |
| Tyr-Trp-Gly-Ser (CHEBI:180562) is a tetrapeptide (CHEBI:48030) |
| Tyr-Tyr-Tyr-Tyr (CHEBI:234582) is a tetrapeptide (CHEBI:48030) |
| Z-DEVD-FMK (CHEBI:138013) is a tetrapeptide (CHEBI:48030) |
