Peptide Database

Peptide NameBrevinin-1-OR1

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC106H169N27O29S3

DescriptionStandard

        IPFVASVAAEMMQHVYCAASKK
    

Molecular Weight2381.83 Da

Isoelectric Point (pI)8.18

Net Charge (pH 7.0)0.84

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0381

GRAVY Index0.58

Hydrophobic Moment 0.40

Boman Index0.25

Instability Index8.83

Aliphatic Index 80.00

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 887.43

LogP -6.84

H-bond Donors 31.0

H-bond Acceptors 34.0

Rotatable Bonds 76.0

Heavy Atoms 165.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0353780 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyBrevinin

Structure & Mods

ConfigDNA-encoded linear 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)