Peptide Database

Peptide NameAntimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC373H616N96O119S5

DescriptionStandard

        MFTMKKSLLFLFFLGTISLSFCEEERSADEDDEGEMTEEEKRSIRDKIKTIAIDLAKSAGTGVLKTLICKLDKSR
    

Molecular Weight8509.78 Da

Isoelectric Point (pI)5.14

Net Charge (pH 7.0)-2.50

Net Charge (pH 7.4) -2.77

Charge Density (pH 7.0) -0.0333

GRAVY Index-0.26

Hydrophobic Moment 0.74

Boman Index-0.07

Instability Index38.31

Aliphatic Index 87.20

Aromaticity 0.0667

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 3520.99

LogP -32.37

H-bond Donors 127.0

H-bond Acceptors 122.0

Rotatable Bonds 305.0

Heavy Atoms 593.0

Ring Count 5.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0405160 VERIFIED: NO

Provenance & Taxonomy

OrganismLimnonectes kuhlii [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