Peptide Database

Peptide NameOdorranain-K1

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC116H199N33O28

DescriptionStandard

        PKKQARVGLNLWLVKLPTNVKT
    

Molecular Weight2504.03 Da

Isoelectric Point (pI)11.34

Net Charge (pH 7.0)4.95

Net Charge (pH 7.4) 4.89

Charge Density (pH 7.0) 0.2252

GRAVY Index-0.31

Hydrophobic Moment 0.54

Boman Index-0.06

Instability Index28.25

Aliphatic Index 115.00

Aromaticity 0.0455

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1003.14

LogP -7.41

H-bond Donors 35.0

H-bond Acceptors 33.0

Rotatable Bonds 84.0

Heavy Atoms 177.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0178682 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana exiliversabilis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)