Peptide Database

Peptide NameMaximin 1

Function Ontology

Anticancer

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Antiviral

Antiviral ▸ Anti-HIV ▸ Anti-HIV-1

Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition

Reproductive biology ▸ Contraceptive activity ▸ Spermicidal

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC120H208N32O36

DescriptionStandard

        GIGTKILGGVKTALKGALKELASTYAN
    

Molecular Weight2675.13 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1021

GRAVY Index0.25

Hydrophobic Moment 0.55

Boman Index0.20

Instability Index7.03

Aliphatic Index 112.22

Aromaticity 0.0370

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1105.54

LogP -11.49

H-bond Donors 39.0

H-bond Acceptors 39.0

Rotatable Bonds 93.0

Heavy Atoms 188.0

Ring Count 1.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305517 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina maxima [Animal]

Tax ID161274

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Antiviral Anticancer Spermicidal

Targetcancer cells C8166, Molt-4, BIU-4, and T24

Activity15-35 μg/mL

MethodIC50

RECORD: Rec_0318863 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyMaximin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal Antiviral Anticancer

PaperVariety of antimicrobial peptides in the Bombina maxima toad and evidence of their rapid diversification. Eur J Immunol. 2005 Apr;35(4):1220-1229. doi: 10.1002/eji.200425615. PMID: 15770703.; Antimicrobial peptides from skin secretions of Chinese red belly toad Bombina maxima. Peptides. 2002 Mar;23(3):427-435. doi: 10.1016/S0196-9781(01)00641-6. PMID: 11835991. PMID15770703;11835991 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15770703/

RECORD: Rec_0322919 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyMaximin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal Antiviral Anticancer

TargetCancer cell lines: C8166

Activity15.3 μg/mL

MethodIC50

PaperVariety of antimicrobial peptides in the Bombina maxima toad and evidence of their rapid diversification. Eur J Immunol. 2005 Apr;35(4):1220-1229. doi: 10.1002/eji.200425615. PMID: 15770703.; Antimicrobial peptides from skin secretions of Chinese red belly toad Bombina maxima. Peptides. 2002 Mar;23(3):427-435. doi: 10.1016/S0196-9781(01)00641-6. PMID: 11835991. PMID15770703;11835991 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15770703/

RECORD: Rec_0325238 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyMaximin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal Antiviral Anticancer

TargetMolt-4

Activity24.3 μg/mL

MethodIC50

PaperVariety of antimicrobial peptides in the Bombina maxima toad and evidence of their rapid diversification. Eur J Immunol. 2005 Apr;35(4):1220-1229. doi: 10.1002/eji.200425615. PMID: 15770703.; Antimicrobial peptides from skin secretions of Chinese red belly toad Bombina maxima. Peptides. 2002 Mar;23(3):427-435. doi: 10.1016/S0196-9781(01)00641-6. PMID: 11835991. PMID15770703;11835991 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15770703/

RECORD: Rec_0333482 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyMaximin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative Antifungal Antiviral Anticancer

TargetT24

Activity35.4 μg/mL

MethodIC50

PaperVariety of antimicrobial peptides in the Bombina maxima toad and evidence of their rapid diversification. Eur J Immunol. 2005 Apr;35(4):1220-1229. doi: 10.1002/eji.200425615. PMID: 15770703.; Antimicrobial peptides from skin secretions of Chinese red belly toad Bombina maxima. Peptides. 2002 Mar;23(3):427-435. doi: 10.1016/S0196-9781(01)00641-6. PMID: 11835991. PMID15770703;11835991 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/15770703/

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