Peptide Database

Peptide NameEsculentin-1C (Frogs, amphibians, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC207H362N58O59S3

DescriptionStandard

        GIFSKLAGKKIKNLISGLKNIGKEVGMDVVRTGIDIAGCKIKGEC
    

Molecular Weight4703.64 Da

Isoelectric Point (pI)9.63

Net Charge (pH 7.0)4.74

Net Charge (pH 7.4) 4.49

Charge Density (pH 7.0) 0.1053

GRAVY Index0.15

Hydrophobic Moment 0.68

Boman Index0.08

Instability Index3.10

Aliphatic Index 110.44

Aromaticity 0.0222

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1909.85

LogP -17.80

H-bond Donors 68.0

H-bond Acceptors 67.0

Rotatable Bonds 172.0

Heavy Atoms 327.0

Ring Count 1.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0291305 VERIFIED: YES

Provenance & Taxonomy

OrganismUnknown [other]

FamilyEsculentin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0292477 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 24.4%, E 0.0%, T 37.8%, C 37.8% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial