Peptide Database

Peptide NameBeta-defensin 404 (Fragment)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC202H339N75O50S6

DescriptionStandard

        FTQGVRNHVTCRINRGFCVPIRCPGHRRQIGTCLGPRIKCCR
    

Molecular Weight4810.72 Da

Isoelectric Point (pI)11.20

Net Charge (pH 7.0)8.87

Net Charge (pH 7.4) 8.48

Charge Density (pH 7.0) 0.2113

GRAVY Index-0.34

Hydrophobic Moment 0.76

Boman Index-0.22

Instability Index31.21

Aliphatic Index 67.14

Aromaticity 0.0476

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 2041.68

LogP -24.20

H-bond Donors 80.0

H-bond Acceptors 67.0

Rotatable Bonds 156.0

Heavy Atoms 333.0

Ring Count 7.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0117058 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyDefensin

Tax ID9913

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function