Peptide Database

Peptide NameBeta-defensin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length51 amino acids

Chemical FormulaC239H384N74O77S7

DescriptionStandard

        SFREVCERPNGSCQEFCLDSEIHSGRCLDGRPCCLPLMNVPEVDPTTPRVR
    

Molecular Weight5750.51 Da

Isoelectric Point (pI)5.12

Net Charge (pH 7.0)-2.49

Net Charge (pH 7.4) -2.85

Charge Density (pH 7.0) -0.0489

GRAVY Index-0.49

Hydrophobic Moment 0.44

Boman Index-0.16

Instability Index53.24

Aliphatic Index 60.98

Aromaticity 0.0392

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 2414.71

LogP -28.72

H-bond Donors 88.0

H-bond Acceptors 83.0

Rotatable Bonds 182.0

Heavy Atoms 397.0

Ring Count 9.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0059034 VERIFIED: NO

Provenance & Taxonomy

OrganismBos mutus [Animal]

FamilyDefensin

Tax ID72004

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial