Peptide Database

Peptide NamePleurain-K

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC81H112N18O20S

DescriptionStandard

        GMLKWKNDFFQEF
    

Molecular Weight1689.93 Da

Isoelectric Point (pI)6.07

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0183

GRAVY Index-0.69

Hydrophobic Moment 0.47

Boman Index0.02

Instability Index11.72

Aliphatic Index 30.00

Aromaticity 0.3077

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 641.13

LogP -2.16

H-bond Donors 21.0

H-bond Acceptors 21.0

Rotatable Bonds 56.0

Heavy Atoms 120.0

Ring Count 5.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249230 VERIFIED: YES

Provenance & Taxonomy

OrganismNidirana pleuraden [Animal]

FamilyPleurain

Tax ID369511

Structure & Mods

Configribosomal mature linear peptide [Linear]

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

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0422327 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 46.2%, C 53.8% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial