Peptide Database

Peptide NameAlpha-defensin cryptdin-25 (Defensin-related cryptdin-25; Rodents, mammals, animals)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC176H289N59O47S9

DescriptionStandard

        CEDLICYCRTRGCKRRERLNGTCRKGHLMYMLWCC
    

Molecular Weight4272.13 Da

Isoelectric Point (pI)9.03

Net Charge (pH 7.0)4.78

Net Charge (pH 7.4) 4.42

Charge Density (pH 7.0) 0.1366

GRAVY Index-0.49

Hydrophobic Moment 0.47

Boman Index-0.29

Instability Index55.41

Aliphatic Index 55.71

Aromaticity 0.0857

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 1756.54

LogP -16.71

H-bond Donors 73.0

H-bond Acceptors 62.0

Rotatable Bonds 144.0

Heavy Atoms 291.0

Ring Count 5.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0000084 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