Peptide Database

Peptide NameLongicin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Antiparasitic ▸ General antiparasitic ▸ Antiparasitic

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC165H262N58O47S6

DescriptionStandard

        GFGCPLNQGACHNHCRSIGRRGGYCAGIIKQTCTCYR
    

Molecular Weight4002.60 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)4.87

Net Charge (pH 7.4) 4.48

Charge Density (pH 7.0) 0.1317

GRAVY Index-0.35

Hydrophobic Moment 0.65

Boman Index-0.07

Instability Index69.83

Aliphatic Index 47.57

Aromaticity 0.0811

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1706.62

LogP -23.13

H-bond Donors 67.0

H-bond Acceptors 60.0

Rotatable Bonds 129.0

Heavy Atoms 276.0

Ring Count 6.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0372235 VERIFIED: NO

Provenance & Taxonomy

OrganismHaemaphysalis longicornis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Antiparasitic