Peptide Database

Peptide NameBeta-defensin125

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length126 amino acids

Chemical FormulaC624H977N169O196S10

DescriptionStandard

        SFEPPKCWKNNIGHCRRRCLDTERYILVCRNKLSCCISIIISHEYTRRPAFPVIHPEDITFDYSDVDSFTGSPVSMLNDLITFDTTKFGETMTPETNTPETTMPPSKTTTSKTTMPPPSQTALTHN
    

Molecular Weight14303.10 Da

Isoelectric Point (pI)6.39

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.76

Charge Density (pH 7.0) -0.0098

GRAVY Index-0.54

Hydrophobic Moment 0.60

Boman Index-0.06

Instability Index74.14

Aliphatic Index 57.22

Aromaticity 0.0794

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 5818.13

LogP -66.65

H-bond Donors 207.0

H-bond Acceptors 209.0

Rotatable Bonds 451.0

Heavy Atoms 999.0

Ring Count 28.0

Amide Bonds 132.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0061572 VERIFIED: NO

Provenance & Taxonomy

OrganismHylobates lar [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial