Peptide Database

Peptide NamePenaeidin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC339H533N97O91S9

DescriptionStandard

        MRLVVCLVFLASFALVCQGYKGTYTRPFSRPTGTRPFSPSVTGCSSCHLINFNDAVACCWRLGRCCSAVKG
    

Molecular Weight7712.04 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)6.51

Net Charge (pH 7.4) 6.12

Charge Density (pH 7.0) 0.0916

GRAVY Index0.40

Hydrophobic Moment 0.59

Boman Index0.12

Instability Index43.76

Aliphatic Index 74.08

Aromaticity 0.1127

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 2982.86

LogP -32.67

H-bond Donors 116.0

H-bond Acceptors 108.0

Rotatable Bonds 240.0

Heavy Atoms 536.0

Ring Count 14.0

Amide Bonds 73.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0355833 VERIFIED: NO

Provenance & Taxonomy

OrganismFenneropenaeus indicus [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