Peptide Database

Peptide NameRpe1c

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC90H164N30O24S2

DescriptionStandard

        GGINRKLMEMVNKLRKVQ
    

Molecular Weight2114.58 Da

Isoelectric Point (pI)11.10

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.2089

GRAVY Index-0.62

Hydrophobic Moment 0.68

Boman Index-0.27

Instability Index21.29

Aliphatic Index 97.22

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 926.45

LogP -8.35

H-bond Donors 32.0

H-bond Acceptors 30.0

Rotatable Bonds 79.0

Heavy Atoms 146.0

Ring Count 0.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0251786 VERIFIED: YES

Provenance & Taxonomy

OrganismL. tarabaevi [Animal]

FamilyLatarcin

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 B-501

Activity20 μM

MethodMIC

RECORD: Rec_0347236 VERIFIED: YES