Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length77 amino acids

Chemical FormulaC383H629N95O109S9

DescriptionStandard

        MKLLLLVFTVTLLLAQVTPVMKCWGKSGRCRTMCKESEVYYLLCNTEAKCCVDPKYVPVEPPKLPNTNTSLESISAV
    

Molecular Weight8597.25 Da

Isoelectric Point (pI)8.58

Net Charge (pH 7.0)2.45

Net Charge (pH 7.4) 2.12

Charge Density (pH 7.0) 0.0318

GRAVY Index0.23

Hydrophobic Moment 0.62

Boman Index0.11

Instability Index22.55

Aliphatic Index 98.57

Aromaticity 0.0649

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 3243.52

LogP -26.54

H-bond Donors 117.0

H-bond Acceptors 121.0

Rotatable Bonds 279.0

Heavy Atoms 596.0

Ring Count 12.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0226384 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