Peptide Database

Peptide NameAlpha-defensin cryptdin-23 (Defensin-related cryptdin-23; Rodents, mammals, animals)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC167H286N60O45S7

DescriptionStandard

        LRDLVCYCRTRGCKRRERMNGTCRKGHLIYTLCC
    

Molecular Weight4078.89 Da

Isoelectric Point (pI)9.61

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.44

Charge Density (pH 7.0) 0.1996

GRAVY Index-0.53

Hydrophobic Moment 0.43

Boman Index-0.37

Instability Index27.40

Aliphatic Index 65.88

Aromaticity 0.0588

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 1756.48

LogP -19.17

H-bond Donors 73.0

H-bond Acceptors 60.0

Rotatable Bonds 139.0

Heavy Atoms 279.0

Ring Count 3.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0099669 VERIFIED: YES

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyDefensin

Tax ID10090

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial