Peptide Database

Peptide NamepBD-2 S15R analog

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC178H282N54O49S6

DescriptionStandard

        DHYICAKKGGTCNFRPCPLFNRIEGTCYSGKAKCCIR
    

Molecular Weight4154.87 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)4.79

Net Charge (pH 7.4) 4.43

Charge Density (pH 7.0) 0.1293

GRAVY Index-0.39

Hydrophobic Moment 0.49

Boman Index-0.11

Instability Index31.95

Aliphatic Index 47.57

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 1673.73

LogP -18.31

H-bond Donors 65.0

H-bond Acceptors 61.0

Rotatable Bonds 135.0

Heavy Atoms 287.0

Ring Count 7.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0172055 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

TargetEscherichia coli