Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC191H304N56O54S2

DescriptionStandard

        QAFKTFTPDWNKIRNDAKRMQDNLEQMKKKFNLNL
    

Molecular Weight4312.93 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.54

Charge Density (pH 7.0) 0.1074

GRAVY Index-1.33

Hydrophobic Moment 0.66

Boman Index-0.36

Instability Index36.35

Aliphatic Index 50.29

Aromaticity 0.1143

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 1874.02

LogP -17.91

H-bond Donors 62.0

H-bond Acceptors 60.0

Rotatable Bonds 152.0

Heavy Atoms 303.0

Ring Count 6.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0270538 VERIFIED: NO

Provenance & Taxonomy

OrganismLachesana tarabaevi [Animal]

FamilyLatarcin

Tax ID379576

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

RECORD: Rec_0365204 VERIFIED: NO