Peptide Database

Peptide NameOsmotin II (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC189H301N61O56S

DescriptionStandard

        ATIEVRNNCPYTVWAASTPIGGGRRLDRGQTWVINAPRGT
    

Molecular Weight4355.85 Da

Isoelectric Point (pI)10.64

Net Charge (pH 7.0)2.79

Net Charge (pH 7.4) 2.58

Charge Density (pH 7.0) 0.0697

GRAVY Index-0.45

Hydrophobic Moment 0.63

Boman Index-0.05

Instability Index31.32

Aliphatic Index 70.75

Aromaticity 0.0750

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 1901.50

LogP -23.02

H-bond Donors 69.0

H-bond Acceptors 60.0

Rotatable Bonds 134.0

Heavy Atoms 307.0

Ring Count 8.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0089477 VERIFIED: YES

Provenance & Taxonomy

OrganismNicotiana tabacum [Plant]

FamilyThaumatin

Tax ID4097

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial