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MAP (KLAL)
MAP (KLAL) is an amphipathic α-helical cell-penetrating peptide (CPP). CPP can bind macromolecules and be used as a drug delivery vehicle. Alternative Names: H-Lys-Leu-Ala-Leu-Lys-Leu-Ala-Leu-Lys-Ala-Leu-Lys-Ala-Ala-Leu-Lys-Leu-Ala-OH; L-lysyl-L-leucyl-L-alanyl-L-leucyl-L-lysyl-L-leucyl-L-alanyl-L-leucyl-L-lysyl-L-alanyl-L-leucyl-L-lysyl-L-alanyl-L-alanyl-L-leucyl-L-lysyl-L-leucyl-L-alanine. Grades: ≥95%. Molecular formula: C90H169N23O19. Mole weight: 1877.48.
MAPK/MAK/MRK overlapping kinase (11-20)
MAPK/MAK/MRK overlapping kinase (11-20) is a 10-aa peptide. MAPK/MAK/MRK overlapping kinase is able to phosphorylate several exogenous substrates and to undergo autophosphorylation.
MAPK/MAK/MRK overlapping kinase (32-40)
MAPK/MAK/MRK overlapping kinase (32-40) is a 9-aa peptide. MAPK/MAK/MRK overlapping kinase is able to phosphorylate several exogenous substrates and to undergo autophosphorylation.
MAPK/MAK/MRK overlapping kinase (352-360)
MAPK/MAK/MRK overlapping kinase (352-360) is a 9-aa peptide. MAPK/MAK/MRK overlapping kinase is able to phosphorylate several exogenous substrates and to undergo autophosphorylation.
MARCKS Peptide (151-175), Phosphorylated
MARCKS Peptide (151-175), Phosphorylated is a phosphorylated peptide corresponding to the basic effector domain of myristoylated alanine-rich protein kinase C substrate protein (MARCKS). Phosphorylation of MARCKS Peptide (151-175) reverses its inhibition of phosphatidylinositol 4,5-diphosphate (PIP2) catalyzed hydrolysis by phospholipase C (PLC). Alternative Names: Lys-Lys-Lys-Lys-Lys-Arg-Phe-pSer-Phe-Lys-Lys-pSer-Phe-Lys-Leu-Ser-Gly-Phe-pSer-Phe-Lys-Lys-Asn-Lys-Lys. Grades: ≥95%. Molecular formula: C147H246N41O40P3. Mole weight: 3320.69.
Margatoxin
Margatoxin (MgTx) is a component of the venom of Scorpio Centruroides margaritatus. Margatoxin preferentially inhibits voltage-dependent potassium channels Kv1.3 with an IC50 value around 50 pM (20 fold more potent than Charybdotoxin) and irreversibly inhibits the proliferation response of human T-cells at 20 μM concentration. Uses: Potassium channel blockers. Alternative Names: MgTX. Grades: >98%. CAS No. 145808-47-5. Molecular formula: C178H286N52O50S7. Mole weight: 4178.96.
MARK Substrate
MARK Substrate is a MARK substrate peptide. Alternative Names: L-Lysine, L-asparaginyl-L-valyl-L-lysyl-L-seryl-L-lysyl-L-isoleucylglycyl-L-seryl-L-threonyl-L-α-glutamyl-L-asparaginyl-L-leucyl-; Asn-Val-Lys-Ser-Lys-Ile-Gly-Ser-Thr-Glu-Asn-Leu-Lys. Grades: ≥95%. CAS No. 847991-34-8. Molecular formula: C60H108N18O21. Mole weight: 1417.61.
MART-1 (100-111)
MART-1 (100-111) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (100-111); melanoma antigen recognized by T cells 1 (100-111).
MART-1 (100-114)
MART-1(100-114) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (100-114); melanoma antigen recognized by T cells 1 (100-114).
MART-1 (100-116)
MART-1(100-116) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (100-116); melanoma antigen recognized by T cells 1 (100-116).
MART-1 (1-20)
MART-1 (1-20) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (1-20); melanoma antigen recognized by T cells 1 (1-20).
MART-1 (24-33(34))
MART-1 (24-33(34)) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (24-33(34)); melanoma antigen recognized by T cells 1 (24-33(34)).
MART-1 (26-35) human
MART-1 (26-35), an immunodominant antigen from melanocyte / melanoma (Melan-A / MART) protein, is amino acid residue 26 to 35 of MART-1 protein. Alternative Names: Melanoma antigen recognized by T-cells 1 (26-35); MART-1(26-35)(A27L) peptide; Melan-A (26-35); H-Glu-Ala-Ala-Gly-Ile-Gly-Ile-Leu-Thr-Val-OH; L-alpha-glutamyl-L-alanyl-L-alanyl-glycyl-L-isoleucyl-glycyl-L-isoleucyl-L-leucyl-L-threonyl-L-valine. Grades: 98%. CAS No. 156251-01-3. Molecular formula: C42H74N10O14. Mole weight: 943.09.
MART-1 (27-35) (human)
MART-1 represents amino acids 27-35 of MART-1 protein, which is a melanoma antigen recognized by T cells. Alternative Names: Melanoma-associated antigen peptide. Grades: ≥98% by HPLC. CAS No. 156251-11-5. Molecular formula: C37H67N9O11. Mole weight: 813.98.
MART-1 (32-40)
The Melan-A(aa32-40) peptide is a human leukocyte antigen (HLA)-A2-restricted T-cell epitope within the Melan-A / MART-1 tumor antigen expressed on malignant melanoma cells.
MART-1 (51-61)
MART-1 (51-61) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (51-61); melanoma antigen recognized by T cells 1 (51-61).
MART-1 (51-73)
MART-1 (51-73) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (51-73); melanoma antigen recognized by T cells 1 (51-73).
MART-1 (91-110)
MART-1 (91-110) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (91-110); melanoma antigen recognized by T cells 1 (91-110).
MART-1 (97-116)
MART-1(97-116) is a peptide derived from MART-1, a protein antigen that is found on the surface of melanocytes. It is beneficial to research in the treatment of melanoma. Alternative Names: Protein melan-A (97-116); melanoma antigen recognized by T cells 1 (97-116).
MART 1 peptide (1-10)
The Melan-A(aa1-10) peptide is a human leukocyte antigen (HLA)-A2-restricted T-cell epitope within the Melan-A / MART-1 tumor antigen expressed on malignant melanoma cells.
Mas 7
Mas7, a structural analogue of mastoparan, is a G protein activator via Gαi and Gαo stimulation. Alternative Names: Mastoparan 7; H-Ile-Asn-Leu-Lys-Ala-Leu-Ala-Ala-Leu-Ala-Lys-Ala-Leu-Leu-NH2; L-isoleucyl-L-asparagyl-L-leucyl-L-lysyl-L-alanyl-L-leucyl-L-alanyl-L-alanyl-L-leucyl-L-alanyl-L-lysyl-L-alanyl-L-leucyl-L-leucinamide; Mast cell degranulating peptide (Vespula lewisII), 12-L-alanine-13-L-leucine-; Mas7; Mas-7. Grades: ≥95%. CAS No. 145854-59-7. Molecular formula: C67H124N18O15. Mole weight: 1421.81.
Mast Cell Degranulating Peptide HR-2
Mast Cell Degranulating Peptide HR-2 is a 14-membered linear peptide isolated from the venom of the giant hornet Vespa orientalis that degranulates mast cells and thus initiates histamine release. Alternative Names: H-Phe-Leu-Pro-Leu-Ile-Leu-Gly-Lys-Leu-Val-Lys-Gly-Leu-Leu-NH2; L-phenylalanyl-L-leucyl-L-prolyl-L-leucyl-L-isoleucyl-L-leucyl-glycyl-L-lysyl-L-leucyl-L-valyl-L-lysyl-glycyl-L-leucyl-L-leucinamide. Grades: ≥95%. CAS No. 80388-04-1. Molecular formula: C77H135N17O14. Mole weight: 1523.00.
Mast Cell Degranulating Peptide HR-2 acetate
Mast Cell Degranulating Peptide HR-2 is a 14-membered linear peptide isolated from the venom of the giant hornet Vespa orientalis that degranulates mast cells and thus initiates histamine release. Molecular formula: C79H139N17O16. Mole weight: 1583.08.
Mastoparan-A
Mastoparan-A exhibits antimicrobial activity against both Gram-positive and -negative bacteria as well as haemolytic activity on chicken, human and sheep erythrocytes. It has a role as an antibacterial agent. Alternative Names: MP-A. Molecular formula: C79H138N20O16. Mole weight: 1624.1.
Mastoparan acetate
Mastoparan, a tetrapeptide, is a component of wasp venom that activates Gi and Go, and has been shown to increase the production of arachidonic acid catalyzed by PLA2 in porcine pancreas and bee venom. Alternative Names: Mast cell degranulating peptide (Vespula lewisII) acetate; H-Ile-Asn-Leu-Lys-Ala-Leu-Ala-Ala-Leu-Ala-Lys-Lys-Ile-Leu-NH2.CH3CO2H; L-Leucinamide, L-isoleucyl-L-asparaginyl-L-leucyl-L-lysyl-L-alanyl-L-leucyl-L-alanyl-L-alanyl-L-leucyl-L-alanyl-L-lysyl-L-lysyl-L-isoleucyl-, acetate (1:1); Mastoparan 1 acetate. Grades: ≥95%. Molecular formula: C70H131N19O15.C2H4O2. Mole weight: 1538.99.
Mastoparan B
Mastoparan B (MPB) is a venom peptide isolated from Vespa basalis (black-bellied hornet), one of the dangerous vespine wasps found in Taiwan. Mastopran-B is the major active component of the venom of the hornet Vespa basalis and causes degranulation of mast cells as well as hemolysis on chicken, human and sheep erythrocytes. It also exhibits antimicrobial activity against both Gram-positive and -negative bacteria. Alternative Names: MP-B; Mast cell degranulating peptide (vespa basalis). Grades: >96% by HPLC. CAS No. 137354-65-5. Molecular formula: C78H138N20O16. Mole weight: 1612.05.
Mastoparan-like peptide 12a
Mastoparan-like peptide 12a is a mast cell degranulating peptide with little hemolytic activity. It shows antimicrobial activity against the Gram-negative bacteria E.coli, the Gram-positive bacteria S.aureus and the fungus C.albicans.
Mastoparan-like peptide 12b
Mastoparan-like peptide 12b is a mast cell degranulating peptide with little hemolytic activity. It shows antimicrobial activity against the Gram-negative bacteria E.coli, the Gram-positive bacteria S.aureus and the fungus C.albicans.
Mastoparan-like peptide 12c precursor
Mastoparan-like peptide 12c precursor shows mast cell degranulation and antimicrobial activities against the Gram-negative bacteria E.coli, the Gram-positive bacteria S.aureus and the fungus C.albicans).
Mastoparan-like peptide 12d
Mastoparan-like peptide 12d shows mast cell degranulation and antimicrobial activities against the Gram-negative bacteria E.coli, the Gram-positive bacteria S.aureus and the fungus C.albicans.
Mastoparan M
Mastoparan M exhibits antimicrobial activity against both Gram-positive and -negative bacteria as well as haemolytic activity on chicken, human and sheep erythrocytes. It has a role as an antibacterial agent. Alternative Names: L-Leucinamide, L-isoleucyl-L-asparaginyl-L-leucyl-L-lysyl-L-alanyl-L-isoleucyl-L-alanyl-L-alanyl-L-leucyl-L-alanyl-L-lysyl-L-lysyl-L-leucyl-; H-Ile-Asn-Leu-Lys-Ala-Ile-Ala-Ala-Leu-Ala-Lys-Lys-Leu-Leu-NH2; L-isoleucyl-L-asparagyl-L-leucyl-L-lysyl-L-alanyl-L-isoleucyl-L-alanyl-L-alanyl-L-leucyl-L-alanyl-L-lysyl-L-lysyl-L-leucyl-L-leucinamide; Mastoparan 12c (Vespa magnifica venom). Grades: ≥95%. CAS No. 79396-77-3. Molecular formula: C70H131N19O15. Mole weight: 1478.90.
Mastoparan M tetraacetate
Mastoparan M exhibits antimicrobial activity against both Gram-positive and -negative bacteria as well as hemolytic activity on chicken, human, and sheep erythrocytes. It has a role as an antibacterial agent. Alternative Names: L-Leucinamide, L-isoleucyl-L-asparaginyl-L-leucyl-L-lysyl-L-alanyl-L-isoleucyl-L-alanyl-L-alanyl-L-leucyl-L-alanyl-L-lysyl-L-lysyl-L-leucyl-, acetate (1:4); H-Ile-Asn-Leu-Lys-Ala-Ile-Ala-Ala-Leu-Ala-Lys-Lys-Leu-Leu-NH2.4CH3CO2H; L-isoleucyl-L-asparagyl-L-leucyl-L-lysyl-L-alanyl-L-isoleucyl-L-alanyl-L-alanyl-L-leucyl-L-alanyl-L-lysyl-L-lysyl-L-leucyl-L-leucinamide acetic acid. Grades: ≥95%. CAS No. 79396-78-4. Molecular formula: C70H131N19O15.4C2H4O2. Mole weight: 1719.12.
Mastoparan-T
Mastoparan-T is a chemotactic peptide for polymorphonucleated leukocytes (PMNL), but causing no hemolysis to erythrocytes and no mast cell degranulation activity at physiological concentrations. Mastoparan-T is also a potent antimicrobial peptide against Gram-positive and Gram-negative bacteria.
Mastoparan-V1
Mastoparan-V1 is a chemotactic peptide for polymorphonucleated leukocytes (PMNL), but causing no hemolysis to erythrocytes and no mast cell degranulation activity at physiological concentrations. Mastoparan-V1 is also a potent antimicrobial peptide against Gram-positive and Gram-negative bacteria. Alternative Names: MP-V1. Grades: >96% by HPLC. Molecular formula: C81H140N22O19S. Mole weight: 1758.17.
Mastoparan-V2
Mastoparan-V2 is a chemotactic peptide for polymorphonucleated leukocytes (PMNL), but causing no hemolysis to erythrocytes and no mast cell degranulation activity at physiological concentrations. Mastoparan-V2 is also a potent antimicrobial peptide against Gram-positive and Gram-negative bacteria. Alternative Names: MP-V2.
Mastoparan X
It is a G protein activator peptide that binds to Gi and Go. It also binds with high affinity to calmodulin (Kd~0.9 nM) and inhibits sarcoplasmic reticulum Ca2+-ATPase (Ki=4.4 mM). Alternative Names: H-Ile-Asn-Trp-Lys-Gly-Ile-Ala-Ala-Met-Ala-Lys-Lys-Leu-Leu-NH2; L-isoleucyl-L-asparagyl-L-tryptophyl-L-lysyl-glycyl-L-isoleucyl-L-alanyl-L-alanyl-L-methionyl-L-alanyl-L-lysyl-L-lysyl-L-leucyl-L-leucinamide; mastoparan-V; MP-V; Mas X. Grades: ≥95% by HPLC. CAS No. 72093-22-2. Molecular formula: C73H126N20O15S. Mole weight: 1555.97.
MASTP_PROSY Mastoparan
MASTP_PROSY Mastoparan has antibacterial activity. MASTP_PROSY Mastoparan was found in Protonectarina sylveirae [Brazilian wasp]. Grades: >96% by HPLC. Molecular formula: C75H128N20O17. Mole weight: 1581.94.
Matrilysin (96-107)
Matrilysin (MAT) is a member of the matrix metalloproteinase (MMP) family which is believed to degrade components of the extracellular matrix (ECM) during processes of tissue remodeling. Alternative Names: MMP7 (96-107).
Matrix protein 1 (229-237)
Matrix protein 1 (229-237) is a peptide derived from M1, a matrix protein of the influenza virus. And it is associated with Human respiratory syncytial virus and lung carcinoma. Alternative Names: M1 (229-237).
Matrix protein 1 (27-35)
Matrix protein 1 (27-35) is a peptide derived from M1, a matrix protein of the influenza virus. And it is associated with Influenza A virus and lung carcinoma. Alternative Names: M1 (27-35).
Matrix Protein M1 (58-66) (Influenza A virus)
It is the epitope of influenza A virus matrix protein. Alternative Names: Matrix protein 1 (58-66); FLUM1 A2 peptide (58-66); CEF1, Influenza Matrix Protein M1 58-66; Gly-Ile-Leu-Gly-Phe-Val-Phe-Thr-Leu; glycyl-L-isoleucyl-L-leucyl-glycyl-L-phenylalanyl-L-valyl-L-phenylalanyl-L-threonyl-L-leucine. Grades: ≥95%. CAS No. 141368-69-6. Molecular formula: C49H75N9O11. Mole weight: 966.17.
Maurocalcine
Maurocalcine is a highly potent cell-penetrating peptide isolated from the Tunisian scorpion Maurus palmatus. It is an activator of Ca2+ release channel and a Ryanodine receptors agonist. It is a 33-mer basic peptide cross-linked by three disulfide bridges. Alternative Names: MCa. Grades: >97%.
Maximin 1
Maximin 1 has antibacterial, antifungal, antiviral activity. The source of Maximin 1 is Chinese red belly toad, Bombina maxima, Yunnan, China, Asia. It is active against E. coli ATCC25922, S. aureus ATCC2592, B. pyocyaneus CMCCB10104, B. megatherium, B. dysenterium, K. pneumoniae, and C. albicans ATCC2002 (MIC 3-20 μM). It also has spermicidal effect. Grades: >95% by HPLC. Molecular formula: C120H209N33O35. Mole weight: 2674.14.
Maximin-11
Maximin-11 is from Bombina maxima and it shows antimicrobial activity against bacteria and against the fungus C.albicans. It has little hemolytic activity. Alternative Names: Maximin-11 antimicrobial peptide.
Maximin 15
Maximin 15 has antibacterial and antifungal activities. The source of Maximin 15 is Bombina maxima [Giant fire-bellied toad].
Maximin 2
Maximin 2 has antibacterial and antifungal activities. The source of Maximin 2 is Bombina maxima [Giant fire-bellied toad].
Maximin 28
Maximin 28 has antibacterial and antifungal activities. The source of Maximin 28 is Bombina maxima [Giant fire-bellied toad].
Maximin 3
Maximin 3 shows antibacterial activity against both Gram-positive and Gram-negative bacteria. It also shows antimicrobial activity against the fungus C.albicans, but not against A.flavus nor P.uticale. It has little hemolytic activity. Maximin 3 possesses a significant cytotoxicity against tumor cell lines and possesses a significant anti-HIV activity. It also shows high spermicidal activity.
Maximin 31
Maximin 31 has antibacterial and antifungal activities. The source of Maximin 31 is Bombina maxima [Giant fire-bellied toad].
Maximin 32
Maximin 32 has antibacterial and antifungal activities. The source of Maximin 32 is Bombina maxima [Giant fire-bellied toad].
Maximin 39
Maximin 39 has antibacterial and antifungal activities. The source of Maximin 39 is Bombina maxima [Giant fire-bellied toad].
Maximin 4
Maximin 4 has antibacterial, antifungal and antiviral activities. The source of Maximin 4 is Chinese red belly toad, Bombina maxima, Yunnan, China, Asia. It is active against E. coli ATCC25922, S. aureus ATCC2592, B. pyocyaneus CMCCB10104, B. megatherium, B. dysenterium, K. pneumoniae, and C. albicans ATCC2002 (MIC 1.5-15 μM). Alternative Names: H-Gly-Ile-Gly-Gly-Val-Leu-Leu-Ser-Ala-Gly-Lys-Ala-Ala-Leu-Lys-Gly-Leu-Ala-Lys-Val-Leu-Ala-Glu-Lys-Tyr-Ala-Asn-OH. Grades: >96% by HPLC. Molecular formula: C119H206N32O33. Mole weight: 2613.09.
Maximin 41
Maximin 41 has antibacterial and antifungal activities. The source of Maximin 41 is Bombina maxima [Giant fire-bellied toad].
Maximin 42
Maximin 42 has antibacterial and antifungal activities. The source of Maximin 42 is Bombina maxima [Giant fire-bellied toad]. Grades: >95% by HPLC.
Maximin 45
Maximin 45 has antibacterial and antifungal activities. The source of Maximin 45 is Bombina maxima [Giant fire-bellied toad].
Maximin 49
Maximin 49 has Antibacterial, Antifungal activity. Maximin 49 was found in brain, Bombina maxima, China, Asia.
Maximin 5
Maximin 5 shows antibacterial activity against both Gram-positive and Gram-negative bacteria. The only exception is the resistance of E.coli. It also shows antimicrobial activity against fungi C.albicans, A.flavus and P.uticale. It has little hemolytic activity.
Maximin 63
Maximin 63 has antibacterial and antifungal activities. The source of Maximin 63 is Bombina maxima [Giant fire-bellied toad].
Maximin 68
Maximin 68 has antibacterial and antifungal activities. The source of Maximin 68 is Bombina maxima [Giant fire-bellied toad].
Maximin-7
The source of Maximin 7 is Chinese red belly toad, Bombina maxima, Yunnan, China, Asia. Maximin 7 shows antimicrobial activity against bacteria and against the fungus C.albicans. It has little hemolytic activity. Molecular formula: C89H155N23O25. Mole weight: 1947.32.
Maximin 77
Maximin 77 has antibacterial and antifungal activities. The source of Maximin 77 is Bombina maxima [Giant fire-bellied toad].
Maximin 78
Maximin 78 has antibacterial and antifungal activities. The source of Maximin 78 is Bombina maxima [Giant fire-bellied toad]. Grades: >97% by HPLC.
Maximin-8
Maximin-8 has antibacterial and antifungal activities. The source of Maximin-8 is Bombina maxima.
Maximin-9
Maximin 9 is a novel free thiol containing antimicrobial peptide with antimycoplasma activity from frog Bombina maxima.
Maximin H1
Maximin H1 shows antibacterial activity against both Gram-positive and Gram-negative bacteria. It also shows antimicrobial activity against the fungus C.albicans. Maximin H1 has strong hemolytic activity.
Maximin-H10
Maximin-H10 was found in Bombina maxima. Maximin-H10 shows antimicrobial activity against bacteria and against the fungus C.albicans. It also shows strong hemolytic activity.
Maximin-H11
The source of Maximin-H11 is Bombina maxima. Maximin-H11 shows antimicrobial activity against bacteria and against the fungus C.albicans. It also shows strong hemolytic activity.
Maximin H12
Maximin H12 has antibacterial and antifungal activities. The source of Maximin H12 is Bombina maxima [Giant fire-bellied toad].
Maximin-H13
The source of Maximin-H13 is Bombina maxima. Maximin-H13 shows antimicrobial activity against bacteria and against the fungus C.albicans. It also shows strong hemolytic activity.
Maximin-H14
The source of Maximin-H14 is Bombina maxima. Maximin-H14 shows antimicrobial activity against bacteria and against the fungus C.albicans. It also shows strong hemolytic activity.