Peptide Database

Peptide NameHordothionin omega

Function Ontology

Enzyme modulation ▸ Enzyme inhibition ▸ Protein Translation Inhibitor

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC226H351N81O66S8

DescriptionStandard

        RICTGKSQHHHFPCISDKSCARNCVSEHGAHWTAGYCHLRRCTCQREC
    

Molecular Weight5515.23 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)4.21

Net Charge (pH 7.4) 3.58

Charge Density (pH 7.0) 0.0877

GRAVY Index-0.74

Hydrophobic Moment 0.45

Boman Index-0.23

Instability Index51.12

Aliphatic Index 36.67

Aromaticity 0.0625

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 2374.65

LogP -31.12

H-bond Donors 94.0

H-bond Acceptors 84.0

Rotatable Bonds 178.0

Heavy Atoms 381.0

Ring Count 11.0

Amide Bonds 50.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0203059 VERIFIED: NO

Provenance & Taxonomy

OrganismHordeum vulgare [Plant]

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide3-48; 14-37; 20-42; 24-44

Bio-Activity Profile

Function

Protein Translation Inhibitor

RECORD: Rec_0225810 VERIFIED: YES