Peptide Database

Peptide NameOdorranain-B1

Function Ontology

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Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC94H146N28O26S2

DescriptionStandard

        GAPKGCWTKSYPPQPCSGKR
    

Molecular Weight2148.47 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.1868

GRAVY Index-1.25

Hydrophobic Moment 0.22

Boman Index-0.20

Instability Index58.31

Aliphatic Index 5.00

Aromaticity 0.1000

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7115.00

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

Amino Acid Composition

TPSA 860.82

LogP -10.64

H-bond Donors 31.0

H-bond Acceptors 32.0

Rotatable Bonds 63.0

Heavy Atoms 150.0

Ring Count 7.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0080064 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana hejiangensis [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)