Peptide Database

Peptide NameAntimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC372H603N97O108S4

DescriptionStandard

        MFTLKKSLLLLFFLGTINLSLCEQERNADEEERRDDPDERDVEVEKRFLPLIASLAANFVPKIFCKITKKC
    

Molecular Weight8290.61 Da

Isoelectric Point (pI)5.40

Net Charge (pH 7.0)-1.51

Net Charge (pH 7.4) -1.80

Charge Density (pH 7.0) -0.0212

GRAVY Index-0.19

Hydrophobic Moment 0.69

Boman Index-0.07

Instability Index35.13

Aliphatic Index 100.28

Aromaticity 0.0845

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 3344.23

LogP -25.26

H-bond Donors 117.0

H-bond Acceptors 111.0

Rotatable Bonds 286.0

Heavy Atoms 581.0

Ring Count 9.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0321416 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana tiannanensis [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