Peptide Database

Peptide NameMaximin-21 antimicrobial peptide (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC346H565N93O112S

DescriptionStandard

        MNFKYIVGVTFLIASAYARSEENDEQSLSQRDVLEEESLREIRGIGTKIIGGLKTAVKGALKELASTYVNE
    

Molecular Weight7851.81 Da

Isoelectric Point (pI)5.13

Net Charge (pH 7.0)-2.47

Net Charge (pH 7.4) -2.72

Charge Density (pH 7.0) -0.0349

GRAVY Index-0.20

Hydrophobic Moment 0.71

Boman Index0.00

Instability Index41.31

Aliphatic Index 100.28

Aromaticity 0.0704

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 3366.76

LogP -33.73

H-bond Donors 118.0

H-bond Acceptors 111.0

Rotatable Bonds 274.0

Heavy Atoms 552.0

Ring Count 5.0

Amide Bonds 75.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0142553 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