Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC375H608N104O105S6

DescriptionStandard

        ARLKKCFNNVTGYCRKKCKVGEIHEIGCLSGKLCCVNDEENKKHVPFKKPHQQPVELSVQQDYVILPTITIFTV
    

Molecular Weight8445.86 Da

Isoelectric Point (pI)8.99

Net Charge (pH 7.0)5.00

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.0676

GRAVY Index-0.34

Hydrophobic Moment 0.55

Boman Index-0.06

Instability Index36.10

Aliphatic Index 85.41

Aromaticity 0.0676

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 3390.16

LogP -30.67

H-bond Donors 119.0

H-bond Acceptors 119.0

Rotatable Bonds 286.0

Heavy Atoms 590.0

Ring Count 12.0

Amide Bonds 81.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0134346 VERIFIED: NO

Provenance & Taxonomy

OrganismChlorocebus sabaeus [Animal]

FamilyDefensin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial