Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length89 amino acids

Chemical FormulaC427H671N133O124S11

DescriptionStandard

        MAMNNGALMGHGAGSRSRSNPWPEDQSARQQHQVRSGPNAYIRNFFNTCWRMKGLCKGKCSSGEIYHILCDTSLLCCVHKKYMPLQLGE
    

Molecular Weight10004.43 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)5.80

Net Charge (pH 7.4) 5.27

Charge Density (pH 7.0) 0.0651

GRAVY Index-0.58

Hydrophobic Moment 0.75

Boman Index-0.08

Instability Index63.03

Aliphatic Index 55.96

Aromaticity 0.0787

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15845.00

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

Amino Acid Composition

TPSA 4160.24

LogP -48.33

H-bond Donors 150.0

H-bond Acceptors 145.0

Rotatable Bonds 332.0

Heavy Atoms 695.0

Ring Count 17.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0228543 VERIFIED: NO

Provenance & Taxonomy

OrganismCamelus ferus (Wild bactrian camel) [Animal]

FamilyDefensin

Structure & Mods

Configdisulfide-stabilized linear peptide scaffold [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin