Peptide Database

Peptide NameBeta-defensin (Birds, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC108H158N32O25S2

DescriptionStandard

        LPRHTLHCVAYHGYCFHSKV
    

Molecular Weight2368.74 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)2.09

Net Charge (pH 7.4) 1.65

Charge Density (pH 7.0) 0.1043

GRAVY Index-0.09

Hydrophobic Moment 0.35

Boman Index0.10

Instability Index9.95

Aliphatic Index 73.00

Aromaticity 0.1500

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 890.99

LogP -6.20

H-bond Donors 34.0

H-bond Acceptors 33.0

Rotatable Bonds 70.0

Heavy Atoms 167.0

Ring Count 8.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0017973 VERIFIED: YES

Provenance & Taxonomy

OrganismDromaius novaehollandiae [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0148673 VERIFIED: NO