Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC215H333N57O58S8

DescriptionStandard

        MKCAMTDTYSCFVMRGKCRHECHYFEKTIGFCTKLNQLLYV
    

Molecular Weight4900.81 Da

Isoelectric Point (pI)8.71

Net Charge (pH 7.0)2.62

Net Charge (pH 7.4) 2.22

Charge Density (pH 7.0) 0.0640

GRAVY Index-0.10

Hydrophobic Moment 0.48

Boman Index-0.01

Instability Index45.48

Aliphatic Index 54.63

Aromaticity 0.1463

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4720.00

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

Amino Acid Composition

TPSA 1872.48

LogP -15.11

H-bond Donors 72.0

H-bond Acceptors 71.0

Rotatable Bonds 163.0

Heavy Atoms 338.0

Ring Count 8.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0138482 VERIFIED: NO

Provenance & Taxonomy

OrganismCallithrix jacchus [Animal]

FamilyDefensin

Tax ID9483

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial