Peptide Database

Peptide NameAlpha-defensin 17 (Defensin-related cryptdin-17) (CRYP17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC391H629N119O133S7

DescriptionStandard

        LLAFQVQADPIQNTDEETKTEEQPGEEDQAVSVSFGDPEGTSLQEESLRDLVCYCRKRGCKRREHMNGTCRKGHLLYTLCCR
    

Molecular Weight9349.35 Da

Isoelectric Point (pI)5.11

Net Charge (pH 7.0)-4.10

Net Charge (pH 7.4) -4.52

Charge Density (pH 7.0) -0.0500

GRAVY Index-0.87

Hydrophobic Moment 0.62

Boman Index-0.24

Instability Index51.41

Aliphatic Index 60.61

Aromaticity 0.0488

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 4135.77

LogP -49.30

H-bond Donors 148.0

H-bond Acceptors 138.0

Rotatable Bonds 319.0

Heavy Atoms 650.0

Ring Count 9.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0036171 VERIFIED: YES

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyAlpha-defensin; Defensin

Tax ID10090

Structure & Mods

Configlinear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic

TargetNo Target Organism Found