Peptide Database

Peptide NameBeta-defensin129

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length154 amino acids

Chemical FormulaC742H1213N207O220S10

DescriptionStandard

        EFIGLRRCLMGFGRCRDHCNVDEKEIQKCKMKKCCVGPKVVKLIKNYLQYGTPNVLNEDVQEMLKSAKNSSAVIQRKHILSVLPQIKSTSFFANTNFVIIPNATPMNSAIISTVTPGQITYTAASTKSNIKESRDSATASPPPAPPPPNTLPTP
    

Molecular Weight16874.47 Da

Isoelectric Point (pI)9.54

Net Charge (pH 7.0)9.95

Net Charge (pH 7.4) 9.56

Charge Density (pH 7.0) 0.0646

GRAVY Index-0.30

Hydrophobic Moment 0.73

Boman Index-0.02

Instability Index39.52

Aliphatic Index 78.51

Aromaticity 0.0519

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 6848.78

LogP -76.57

H-bond Donors 235.0

H-bond Acceptors 242.0

Rotatable Bonds 553.0

Heavy Atoms 1179.0

Ring Count 25.0

Amide Bonds 170.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0016905 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