Peptide Database

Peptide NameMaximin-18 antimicrobial peptide (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length118 amino acids

Chemical FormulaC585H936N162O193S3

DescriptionStandard

        MNFKYIVAGAFLIASAYARSEENDEQSLSQRDVLEEESLREIRGIGTKILGGVKTALKGALKELAFTYANGKRTAEEHEVMKRLEVVMRDLDSLDYPEEASERETRDFNQEEIANLYT
    

Molecular Weight13422.85 Da

Isoelectric Point (pI)4.75

Net Charge (pH 7.0)-8.37

Net Charge (pH 7.4) -8.69

Charge Density (pH 7.0) -0.0709

GRAVY Index-0.57

Hydrophobic Moment 0.71

Boman Index-0.12

Instability Index49.74

Aliphatic Index 84.41

Aromaticity 0.0763

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7450.00

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

Amino Acid Composition

TPSA 5831.21

LogP -57.92

H-bond Donors 203.0

H-bond Acceptors 189.0

Rotatable Bonds 467.0

Heavy Atoms 943.0

Ring Count 11.0

Amide Bonds 125.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0004791 VERIFIED: NO

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyMaximin

Tax ID161274

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial