Peptide Database

Peptide NameAntimicrobial peptide PEN2-1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC359H557N105O91S9

DescriptionStandard

        MRLVVCLVFLASFALVCQGHGYKGGYTRPFSRPPFGGIYRPVRPACNACYSISFSDALNCCTRFGRCCQIRKG
    

Molecular Weight8088.50 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)8.50

Net Charge (pH 7.4) 8.11

Charge Density (pH 7.0) 0.1165

GRAVY Index0.20

Hydrophobic Moment 0.73

Boman Index0.06

Instability Index44.56

Aliphatic Index 69.45

Aromaticity 0.1370

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 3122.68

LogP -31.12

H-bond Donors 120.0

H-bond Acceptors 110.0

Rotatable Bonds 253.0

Heavy Atoms 564.0

Ring Count 16.0

Amide Bonds 76.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048244 VERIFIED: NO

Provenance & Taxonomy

OrganismFarfantepenaeus paulensis [Animal]

FamilyDefensin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial