Peptide Database

Peptide NameSN12

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC91H123N27O13

DescriptionStandard

        RRFPWWWPFLRR
    

Molecular Weight1803.12 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.56

Charge Density (pH 7.0) 0.3133

GRAVY Index-1.21

Hydrophobic Moment 0.44

Boman Index-0.33

Instability Index150.38

Aliphatic Index 32.50

Aromaticity 0.4167

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 660.81

LogP 0.50

H-bond Donors 26.0

H-bond Acceptors 17.0

Rotatable Bonds 49.0

Heavy Atoms 131.0

Ring Count 10.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0284078 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial