Peptide Database

Peptide NameEsculentin-2CHa (15-37)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC104H187N29O30S2

DescriptionStandard

        KGLGKDLAKLGVDLVACKISKQC
    

Molecular Weight2387.90 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.1190

GRAVY Index0.20

Hydrophobic Moment 0.58

Boman Index0.03

Instability Index14.37

Aliphatic Index 118.70

Aromaticity 0.0000

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 971.54

LogP -8.75

H-bond Donors 35.0

H-bond Acceptors 35.0

Rotatable Bonds 87.0

Heavy Atoms 165.0

Ring Count 0.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0388525 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyEsculentin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetAcinetobacter baumannii NM8

Activity200 μM

MethodMIC

RECORD: Rec_0403545 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyEsculentin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

TargetHuman erythrocytes (- at NA

MethodHemolysis

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