Peptide Database

Peptide NameLividin-6

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC126H224N36O38S3

DescriptionStandard

        GLMDAAKNVAKNVAATLLDKLKCKITGGC
    

Molecular Weight2947.54 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0944

GRAVY Index0.27

Hydrophobic Moment 0.62

Boman Index0.09

Instability Index-0.73

Aliphatic Index 104.48

Aromaticity 0.0000

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 1209.46

LogP -12.77

H-bond Donors 43.0

H-bond Acceptors 44.0

Rotatable Bonds 104.0

Heavy Atoms 203.0

Ring Count 0.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0064253 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana livida [Animal]

FamilyLividin

Structure & Mods

ConfigLinear peptide with a single intramolecular disulfide-stabilized loop [Linear]

ChiralityGene-encoded natural peptide composed of standard L-amino acids [L]

Disulfide23-29

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0360248 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 48.3%, E 0.0%, T 24.1%, C 27.6% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial