Peptide Database

Peptide NameAntimicrobial peptide NK-lysin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC385H668N110O107S12

DescriptionStandard

        MSINCWSCTKIIQKLEKMVGKQPDKDSIAQAASRVCSKMRLLTGLCKKIMKTFLRRISKDIMAGKTPNEICVDIKMCKP
    

Molecular Weight8934.88 Da

Isoelectric Point (pI)9.77

Net Charge (pH 7.0)10.44

Net Charge (pH 7.4) 10.11

Charge Density (pH 7.0) 0.1321

GRAVY Index-0.17

Hydrophobic Moment 0.80

Boman Index-0.09

Instability Index48.87

Aliphatic Index 85.19

Aromaticity 0.0253

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 3549.95

LogP -33.23

H-bond Donors 130.0

H-bond Acceptors 130.0

Rotatable Bonds 318.0

Heavy Atoms 614.0

Ring Count 6.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0365833 VERIFIED: NO

Provenance & Taxonomy

OrganismPteropus alecto [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