Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC247H378N68O70S7

DescriptionStandard

        EFKRCWKGQGACRTYCTRQETYMHLCPDASLCCLSYALKPPPVPKNGYE
    

Molecular Weight5644.51 Da

Isoelectric Point (pI)8.63

Net Charge (pH 7.0)2.87

Net Charge (pH 7.4) 2.54

Charge Density (pH 7.0) 0.0585

GRAVY Index-0.64

Hydrophobic Moment 0.40

Boman Index-0.11

Instability Index76.16

Aliphatic Index 43.88

Aromaticity 0.1224

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11835.00

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

Amino Acid Composition

TPSA 2210.96

LogP -21.04

H-bond Donors 82.0

H-bond Acceptors 81.0

Rotatable Bonds 176.0

Heavy Atoms 392.0

Ring Count 13.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0074738 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