Peptide Database

Peptide NameAntimicrobial peptide Pis2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC185H304N60O45S3

DescriptionStandard

        FSRSKYMRKKIKQAWKESRRMKDFEKMKRRYG
    

Molecular Weight4184.96 Da

Isoelectric Point (pI)11.12

Net Charge (pH 7.0)10.76

Net Charge (pH 7.4) 10.53

Charge Density (pH 7.0) 0.3362

GRAVY Index-1.90

Hydrophobic Moment 0.75

Boman Index-0.71

Instability Index103.74

Aliphatic Index 15.31

Aromaticity 0.1562

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 1816.91

LogP -15.45

H-bond Donors 69.0

H-bond Acceptors 59.0

Rotatable Bonds 154.0

Heavy Atoms 293.0

Ring Count 6.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0237503 VERIFIED: NO

Provenance & Taxonomy

OrganismBoleophthalmus pectinirostris [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial