Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC437H693N131O122S8

DescriptionStandard

        IPGSTEKCWNLHGNCREECHKDETVFIFCPSGKLCCVKPKFQPKITRQRKRINIPKIYMEPLKTCNSHRNLEKKEQSWRDHYTG
    

Molecular Weight9990.50 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)8.05

Net Charge (pH 7.4) 7.51

Charge Density (pH 7.0) 0.0958

GRAVY Index-1.02

Hydrophobic Moment 0.54

Boman Index-0.26

Instability Index59.82

Aliphatic Index 53.33

Aromaticity 0.0833

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14355.00

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

Amino Acid Composition

TPSA 4132.75

LogP -40.78

H-bond Donors 149.0

H-bond Acceptors 142.0

Rotatable Bonds 336.0

Heavy Atoms 698.0

Ring Count 19.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0340771 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