Peptide Database

Peptide NamePenaeidin 3-1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC360H583N107O95S9

DescriptionStandard

        MRLVVCLVFLASFALVCQGQGYKGPYTRPILRPYVRPVVSYNACPLSCRGITTTQARSCCTRLGRCCHVAKGYSG
    

Molecular Weight8218.72 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 Index0.27

Hydrophobic Moment 0.77

Boman Index0.06

Instability Index48.57

Aliphatic Index 84.40

Aromaticity 0.0933

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 3224.50

LogP -33.73

H-bond Donors 125.0

H-bond Acceptors 115.0

Rotatable Bonds 258.0

Heavy Atoms 571.0

Ring Count 13.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0382803 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