Peptide Database

Peptide NameNeutrophil beta-defensin 7 (Fragment)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC205H341N73O50S6

DescriptionStandard

        FTQGVRNFVTCRINRGFCVPIRCPGHRRQIGTCLGPRIKCCR
    

Molecular Weight4820.75 Da

Isoelectric Point (pI)11.20

Net Charge (pH 7.0)8.79

Net Charge (pH 7.4) 8.44

Charge Density (pH 7.0) 0.2092

GRAVY Index-0.20

Hydrophobic Moment 0.76

Boman Index-0.18

Instability Index27.63

Aliphatic Index 67.14

Aromaticity 0.0714

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 2013.00

LogP -22.92

H-bond Donors 79.0

H-bond Acceptors 66.0

Rotatable Bonds 156.0

Heavy Atoms 334.0

Ring Count 7.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0326787 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