Peptide Database

Peptide Name14Hc

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC72H112N22O17S

DescriptionStandard

        WLNALLHHGLNCAK
    

Molecular Weight1589.86 Da

Isoelectric Point (pI)8.24

Net Charge (pH 7.0)0.92

Net Charge (pH 7.4) 0.60

Charge Density (pH 7.0) 0.0660

GRAVY Index0.19

Hydrophobic Moment 0.38

Boman Index0.23

Instability Index8.64

Aliphatic Index 125.71

Aromaticity 0.0714

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 626.97

LogP -3.98

H-bond Donors 22.0

H-bond Acceptors 21.0

Rotatable Bonds 50.0

Heavy Atoms 112.0

Ring Count 4.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0355932 VERIFIED: YES

Provenance & Taxonomy

OrganismHalocynthia aurantium. [Animal]

FamilyHalocidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetBacillus subtilis

Activity64 μg/mL

MethodMIC

RECORD: Rec_0402296 VERIFIED: YES