Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC371H610N124O111S8

DescriptionStandard

        EECWMNGKCRLVCKSDEDSVVRCENRKRCCVPSRYLTVQPMTVERIEPETVPHTPKPVKHKHRPDSKQNRNVHGR
    

Molecular Weight8840.10 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)6.14

Net Charge (pH 7.4) 5.65

Charge Density (pH 7.0) 0.0818

GRAVY Index-1.17

Hydrophobic Moment 0.51

Boman Index-0.39

Instability Index63.79

Aliphatic Index 50.40

Aromaticity 0.0267

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 3838.55

LogP -43.98

H-bond Donors 139.0

H-bond Acceptors 129.0

Rotatable Bonds 294.0

Heavy Atoms 614.0

Ring Count 14.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0028356 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis familiaris [Animal]

FamilyDefensin

Tax ID9615

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial