Pancreatic Polypeptide 1 17 Ala31 Aib32 Neuropeptide Y 18 36 human 313988 70 4 Pyr Gly OH 29227 88 1 Pro3 Dynorphin A 1 11 amide 289636 76 6 P60c src Substrate II Phosphorylated 284660 72 6 Proinsulin C Peptide 31 63 porcine RREAENPQAGAVELGGGLGGLQALALEGPPQKR 28152 90 1 Propionyl Beta Amyloid 31 34 amide Propionyl IIGL NH2 256419 86 0 P1 2540 82 1 Polylysine 25104 18 1 Phe2 Orn8 Oxytocin 2480 41 3 Protease Activated Receptor 4 PAR 4 Agonist amide GYPGKF NH2 245443 52 1 PAR 2 6 1 amide mouse rat 245329 01 5 Phe1 Ser2 Tyr6 PAR 1 1 6 amide human 245329 02 6 Pep2m 243843 42 7 Pep4c 243843 43 8 Prolactin Releasing Peptide 1 31 human SRTHRHSMEIRTPDINPAWYASRGIRPVGRF NH2 235433 36 0 Polyphemusin II Derived Peptide 229030 20 0 Prolactin Releasing Peptide 12 31 rat TPDINPAWYTGRGIRPVGRF NH2 222988 10 5 PAR 4 1 6 human 225779 44 2 Phenylac Tyr1 D Arg2 p chloro Phe6 Arg9 Abu15 Nle27 D Arg28 Homoarg29 GRF 1 29 amide human 221377 59 9 PMX 53 AcF OPdChaWR AcF OPdChaWR AcF OP D Cha WR 219639 70 0 Parasin I 219552 69 9 Pyr1 Apelin 13 Pyr Arg Pro Arg Leu Ser His Lys Gly Pro Met Pro Phe OH 217082 60 5 Pompilidotoxin 216064 36 7 Prolactin Releasing Peptide 1 31 rat SRAHQHSMETRTPDINPAWYTGRGIRPVGRF NH2 215510 06 8 Pyr Ala OH 21282 08 6 Pyr Phe OH 21282 12 2 PAR 4 1 6 mouse 213018 42 9 pTH 70 84 human 213533 86 9 pTH Related Protein 1 37 human rat 206010 80 2 Pyr Phe Gly NH2 203396 25 2

PAR 2 1 6 human 202933 49 1 Prion Protein 118 135 human 202121 pp60C SRC Carboxy Terminal Phosphoregulatory Peptide TSTEPQYQPGENL 198754 34 6 Pramlintide Acetate 196078 30 5 Pyr Trp Leu Arg Gly Arg Phe NH2 · HCl 195208 21 0 Pancreatic Polypeptide 31 36 Free Acid human 192432 73 8 Peptide 46 192122 40 0 Pyr11 beta Amyloid 11 40 Pyr VHHQKLVFFAEDVGSNKGAIIGLMVGGVV 192377 94 9 Protease Activated Receptor 2 PAR 2 Agonist amide SLIGKV NH2 190383 13 2 Phe22 Big Endothelin 1 19 37 human 189064 07 1 Pyr3 beta Amyloid 3 42 Pyr FRHDSGYEVHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA 183449 57 2 Pro18 Asp21 beta Amyloid 17 21 iAb5 LPFFD 182912 74 9 Pro34 Peptide YY human YPIKPEAPGEDASPEELNRYYASLRHYLNLVTRPRY NH2 179986 93 7 Pancreatic Polypeptide bovine APLEPEYPGDNATPEQMAQYAAELRRYINMLTRPRY NH2 179986 89 1 Phe1376 Fibronectin Fragment 1371 1382 RQDRVFHSRNSI 174063 90 2 Protease Activated Receptor2 PAR2 Agonist SLIGRL NH2 171436 38 7 Pz Pro Leu Gly Pro D Arg OH 17011 78 8 P60c src Substrate II 168781 78 0 PAR 2 1 6 mouse rat 164081 25 8 Pro30 Tyr32 Leu34 Neuropeptide Y 28 36 161650 01 7 PACAP 38 28 38 human chicken mouse ovine porcine rat 160489 86 1 Protein G B1 Domain 41 56 160291 75 8 Phe13 Tyr19 MCH human mouse rat 160201 86 5 Protein Kinase C alpha Peptide 159939 84 1 pTH 29 32 human 157876 49 8 pTH 1 31 human 157938 23 3 Peptide 810 156371 22 1 PD 142893 155893 16 6 pTH 2 38 human 154765 04 5 Pbf Cl 154445 78 0

PD 145065 153049 49 1 pTH 18 48 human 153238 99 4 Phe Met Arg Phe NH2 FMRF NH2 152165 14 5 Prion Protein 106 126 human scrambled 150469 23 1 PAMP 1 20 Proadrenomedullin 1 20 human ARLDVASEFRKKWNKWALSR NH2 150238 87 2 pp60C SRC Carboxy Terminal Phosphoregulatory Peptide Phosphorylated TSTEPQ pY QPGENL 149299 77 4 Procollagen Type I 212 216 149128 48 3 Protein Tyrosine Phosphatase Substrate I END pY INASL END pY INASL 148851 08 5 Phenylac1 D Tyr Me 2 Arg6·8 Lys NH29 Vasopressin 148565 73 5 PrP 106 126 KTNMKHMAGAAAAGAVVGGLG 148439 49 0 Pal GHK Pal Gly His Lys 147732 56 7 PACAP 38 16 38 human ovine rat 144025 82 1 PDGF Antagonist 143784 00 3 PACAP 6 38 amide human ovine rat FTDSYSRYRKQMAVKKYLAAVLGKRYKQRVKNK NH2 143748 18 9 pTH 1 34 porcine 142007 47 4 PYX 1 140842 17 7 pTH Related Protein Splice Isoform 3 140 173 human 139872 85 8 Parathyroid Hormone Related Peptide 107 111 138949 73 2 PACAP 38 31 38 human chicken mouse ovine porcine rat 138764 85 9 PACAP 38 human mouse ovine porcine rat 137061 48 4 Protein Kinase p34 cd2 Substrate ADAQHATPPKKKRKVEDPKDF ADAQHATPPKKKRKVEDPKDF 135546 44 0 pTH Related Protein 67 86 amide human bovine dog mouse ovine rat 134981 49 0 pGlu16 VIP 16 28 porcine Pyr MAVKKYLNSILN NH2 134907 86 1 Pancreastatin 37 52 Human EEEEEMAVVPQGLFRG NH2 133605 57 9 PACAP Related Peptide PRP rat DVAHEILNEAYRKVLDQLSARKYLQSMVA 132769 35 8 PyBrOP 132705 51 2 Pancreatic Polypeptide rana temporaria 132187 74 7 Peptide A Tyrosine Kinase Inhibitor VAPSDSIQAEEWYFGKITRRE 131023 24 0 Pneumadin rat 130918 90 0 Pneumadin human 130918 91 1

Phenylac1 D Tyr Et 2 Lys6 Arg8 des Gly9 Vasopressin 129520 65 6 pTH 64 84 human 129449 07 6 PyBOP 128625 52 5 PACAP 1 27 amide human ovine rat HSDGIFTDSYSRYRKQMAVKKYLAAVL NH2 127317 03 7 pTH Related Protein 1 16 human rat 126391 27 3 Parathyroid Hormone 1 34 bovine AVSEIQFMHNLGKHLSSMERVEWLRKKLQDVHNF 12583 68 5 pClPhe5 8 Bradykinin 125229 63 2 PACAP 1 38 amide human ovine rat HSDGIFTDSYSRYRKQMAVKKYLAAVLGKRYKQRVKNK NH2 124123 15 5 Peptide YY 3 36 human IKPEAPGEDASPEELNRYYASLRHYLNLVTRQRY NH2 123583 37 9 PKC 530 558 LLYEMLAGQAPFEGEDEDELFQSIMEHNV NH2 122613 29 0 PKI Inhibitor 6 22 amide TYADFIASGRTGRRNAI NH2 121932 06 7 PLP 139 151 HSLGKWLGHPDKF 122018 58 0 Prepro TRH 178 199 122018 92 2 PRO ASP VAL ASP HIS VAL PHE LEU ARG PHE AMIDE 121801 61 4 Protein Kinase C 19 31 121545 65 1 Propionyl1 D Tyr Et 2 Val4 Abu6 Arg8·9 Vasopressin 121250 95 1 P T P S NH2 121269 85 0 PKC Substrate Derived from EGF Receptor KRTLRR 121284 21 7 Pro7 Neurokinin B 120814 48 4 Protein Kinase Related Peptides 119386 39 9 Pol RFamide 119116 89 1 Peptide YY human YPIKPEAPGEDASPEELNRYYASLRHYLNLVTRQRY NH2 118997 30 1 Pyr1 Opiorphin 1189350 60 4 Phe4 Dermorphin 1 4 amide 118476 87 2 Palmitoyl Cys RS 2 3 di palmitoyloxy propyl Ala Gly OH 117858 54 5 PKC 19 36 PKC Selective Inhibitor Protein RFARKGALRQKNVHEVKN 113731 96 7 Pyr Gln OH 109481 23 4 Prepro VIP PHM 156 170 107902 86 3 Pancreastatin porcine GWPQAPAMDGAGKTGAEEAQPPEGKGAREHSRQEEEEETAGAPQGLFRG NH2 106477 83 2 Pancreastatin 33 49 porcine QEEEEETAGAPQGLFRG NH2 106507 61 3