Peptide Database

Peptide NamePenaeidin 3-2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC365H585N107O96S9

DescriptionStandard

        MRLVVCLVFLASFALVCQSQGYKGPYTRPILRPYVRPFVSYNACPLSCRGITTTQARSCCTRLGRCCHVAKGYSG
    

Molecular Weight8296.79 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)9.50

Net Charge (pH 7.4) 9.11

Charge Density (pH 7.0) 0.1267

GRAVY Index0.24

Hydrophobic Moment 0.78

Boman Index0.05

Instability Index57.00

Aliphatic Index 80.53

Aromaticity 0.1067

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7950.00

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

Amino Acid Composition

TPSA 3244.73

LogP -33.78

H-bond Donors 126.0

H-bond Acceptors 116.0

Rotatable Bonds 260.0

Heavy Atoms 577.0

Ring Count 14.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248939 VERIFIED: NO

Provenance & Taxonomy

OrganismLitopenaeus schmitti [Animal]

FamilyPenaeidin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial