Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC133H171N33O21

DescriptionStandard

        FHFHLHFPYPFIKHFIHRF
    

Molecular Weight2567.99 Da

Isoelectric Point (pI)9.99

Net Charge (pH 7.0)2.19

Net Charge (pH 7.4) 1.74

Charge Density (pH 7.0) 0.1155

GRAVY Index0.04

Hydrophobic Moment 0.57

Boman Index0.29

Instability Index21.89

Aliphatic Index 61.58

Aromaticity 0.3684

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 821.09

LogP 1.90

H-bond Donors 28.0

H-bond Acceptors 28.0

Rotatable Bonds 73.0

Heavy Atoms 187.0

Ring Count 14.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0386284 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStreptococcus mutans UA159

Activity32 μg/mL

MethodMIC

RECORD: Rec_0404736 VERIFIED: YES