Peptide Database

Peptide NameAntimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC125H213N33O35

DescriptionStandard

        GIGGKILGGLKTVLKDAAKELAATYLH
    

Molecular Weight2738.23 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.58

Charge Density (pH 7.0) 0.0684

GRAVY Index0.33

Hydrophobic Moment 0.61

Boman Index0.23

Instability Index10.18

Aliphatic Index 126.67

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 1087.97

LogP -8.25

H-bond Donors 38.0

H-bond Acceptors 38.0

Rotatable Bonds 95.0

Heavy Atoms 193.0

Ring Count 2.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0140284 VERIFIED: YES

Provenance & Taxonomy

OrganismBombina maxima [Animal]

FamilyAntimicrobial

Tax ID161274

Structure & Mods

Configribosomal mature linear peptide [Linear]

ChiralityGene-encoded natural peptide composed of standard L-amino acids [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

RECORD: Rec_0142670 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 40.7%, E 0.0%, T 29.6%, C 29.6% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial