Peptide Database

Peptide NameAntimicrobial peptide PEN3-11

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC384H607N113O100S9

DescriptionStandard

        MRLVVCLVFLASFALVCQGQVYKGGYTRPVPRPPFVRPLPGGPIDPYNGCPVSCRGISFSQARSCCSRLGRCCHVGKGYSG
    

Molecular Weight8695.21 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) 0.1050

GRAVY Index0.16

Hydrophobic Moment 0.62

Boman Index0.08

Instability Index45.39

Aliphatic Index 74.44

Aromaticity 0.0988

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 3340.55

LogP -35.23

H-bond Donors 125.0

H-bond Acceptors 119.0

Rotatable Bonds 267.0

Heavy Atoms 606.0

Ring Count 18.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0182496 VERIFIED: NO

Provenance & Taxonomy

OrganismLitopenaeus vannamei [Animal]

FamilyDefensin

Tax ID6689

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial