Peptide Database

Peptide NamepBD-2 I23K analog

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC175H276N52O50S6

DescriptionStandard

        DHYICAKKGGTCNFSPCPLFNRKEGTCYSGKAKCCIR
    

Molecular Weight4100.77 Da

Isoelectric Point (pI)9.08

Net Charge (pH 7.0)4.78

Net Charge (pH 7.4) 4.43

Charge Density (pH 7.0) 0.1293

GRAVY Index-0.52

Hydrophobic Moment 0.34

Boman Index-0.13

Instability Index26.74

Aliphatic Index 37.03

Aromaticity 0.1081

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1658.08

LogP -19.50

H-bond Donors 64.0

H-bond Acceptors 62.0

Rotatable Bonds 134.0

Heavy Atoms 283.0

Ring Count 7.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0169776 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial