Peptide Database

Peptide NameAntimicrobial peptide Palustrin-2DY2

Function Ontology

Antimicrobial

Membrane / Ion-channel modulation ▸ Calcium channel modulation ▸ Calcium channel inhibitor

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC129H227N37O41S3

DescriptionStandard

        GIMDTIKNAAKDVVQSPLNKASCKLAKTC
    

Molecular Weight3048.60 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.0944

GRAVY Index-0.10

Hydrophobic Moment 0.66

Boman Index-0.03

Instability Index45.40

Aliphatic Index 87.59

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1284.22

LogP -15.34

H-bond Donors 45.0

H-bond Acceptors 47.0

Rotatable Bonds 106.0

Heavy Atoms 210.0

Ring Count 1.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199789 VERIFIED: NO

Provenance & Taxonomy

OrganismAmolops daiyunensis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antioxidant