Peptide Database

Peptide NameBeta-defensin 123 (Defensin, beta 123; primates, mammals, animals)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length47 amino acids

Chemical FormulaC264H403N77O63S7

DescriptionStandard

        GTQRCWNLYGKCRHRCSKKERVYVYCLNNKMCCVKPKYQPKEKWWPF
    

Molecular Weight5887.96 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)9.78

Net Charge (pH 7.4) 9.42

Charge Density (pH 7.0) 0.2081

GRAVY Index-1.11

Hydrophobic Moment 0.48

Boman Index-0.31

Instability Index31.76

Aliphatic Index 35.11

Aromaticity 0.1702

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22835.00

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

Amino Acid Composition

TPSA 2318.79

LogP -17.61

H-bond Donors 88.0

H-bond Acceptors 81.0

Rotatable Bonds 192.0

Heavy Atoms 411.0

Ring Count 15.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0348081 VERIFIED: YES

Provenance & Taxonomy

OrganismMacaca mulatta [Animal]

FamilyDefensin

Tax ID9544

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideDisulfide bond(s) reported

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0399992 VERIFIED: NO