Peptide Database

Peptide NamePM15Y

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC80H133N27O21S3

DescriptionStandard

        YIIYCNRRTGKCQRM
    

Molecular Weight1905.28 Da

Isoelectric Point (pI)9.84

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.2492

GRAVY Index-0.81

Hydrophobic Moment 0.49

Boman Index-0.39

Instability Index31.17

Aliphatic Index 52.00

Aromaticity 0.1333

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 829.31

LogP -8.14

H-bond Donors 33.0

H-bond Acceptors 28.0

Rotatable Bonds 64.0

Heavy Atoms 131.0

Ring Count 2.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0376275 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyThanatin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide5-12

Bio-Activity Profile

Function

Antimicrobial

TargetS. pyogen ATCC 19615

Activity8 μM

MethodMIC

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