Peptide Database

Peptide NameBeta-defensin 1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC164H259N49O48S6

DescriptionStandard

        DQYICARKGGTCNFSPCPLFTRIDGTCYRGKAKCC
    

Molecular Weight3877.50 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)3.70

Net Charge (pH 7.4) 3.40

Charge Density (pH 7.0) 0.1057

GRAVY Index-0.36

Hydrophobic Moment 0.57

Boman Index-0.11

Instability Index5.73

Aliphatic Index 39.14

Aromaticity 0.1143

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1581.06

LogP -19.04

H-bond Donors 62.0

H-bond Acceptors 58.0

Rotatable Bonds 124.0

Heavy Atoms 267.0

Ring Count 6.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0007053 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis lupus familiaris [Animal]

FamilyDefensin

Tax ID9615

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial