Peptide Database

Peptide NameGaegurin-6-RN antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length70 amino acids

Chemical FormulaC357H591N91O103S6

DescriptionStandard

        MFTMKKSLLLIFFLGTINLSLCEEERNAEEEKRDGDDEMDVEVHKRFLGPIIKIATGILPTAICKILKKC
    

Molecular Weight7998.45 Da

Isoelectric Point (pI)5.77

Net Charge (pH 7.0)-1.42

Net Charge (pH 7.4) -1.76

Charge Density (pH 7.0) -0.0203

GRAVY Index0.03

Hydrophobic Moment 0.69

Boman Index0.04

Instability Index42.71

Aliphatic Index 107.29

Aromaticity 0.0571

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 3131.34

LogP -21.57

H-bond Donors 110.0

H-bond Acceptors 109.0

Rotatable Bonds 281.0

Heavy Atoms 557.0

Ring Count 7.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002692 VERIFIED: NO

Provenance & Taxonomy

OrganismRana nigrovittata [Animal]

FamilyGaegurin

Tax ID127021

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial