Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC353H555N99O93S8

DescriptionStandard

        MAKWILLIVALLVLGHVPPGSTEFKRCWNGQGACRTFCTRQETFMHLCPDASLCCLSYSFKPSRPSRVGNV
    

Molecular Weight7930.31 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)4.62

Net Charge (pH 7.4) 4.20

Charge Density (pH 7.0) 0.0650

GRAVY Index0.17

Hydrophobic Moment 0.51

Boman Index0.10

Instability Index65.59

Aliphatic Index 80.99

Aromaticity 0.0986

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 3039.66

LogP -28.11

H-bond Donors 113.0

H-bond Acceptors 108.0

Rotatable Bonds 251.0

Heavy Atoms 553.0

Ring Count 16.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0151116 VERIFIED: NO

Provenance & Taxonomy

OrganismMus caroli (Ryukyu mouse) [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin