Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC233H361N63O71S6

DescriptionStandard

        TLVDPEKCSKSFGFCRRRCFKTEKQIDICFSPSKICCFEREFEDD
    

Molecular Weight5373.13 Da

Isoelectric Point (pI)6.11

Net Charge (pH 7.0)-0.64

Net Charge (pH 7.4) -0.94

Charge Density (pH 7.0) -0.0143

GRAVY Index-0.61

Hydrophobic Moment 0.60

Boman Index-0.24

Instability Index58.39

Aliphatic Index 41.11

Aromaticity 0.1333

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2204.01

LogP -21.83

H-bond Donors 83.0

H-bond Acceptors 77.0

Rotatable Bonds 182.0

Heavy Atoms 373.0

Ring Count 8.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0052569 VERIFIED: NO

Provenance & Taxonomy

OrganismMyotis lucifugus [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