Peptide Database

Peptide NameBrevinin-2DYe

Function Ontology

—

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC122H220N38O35S2

DescriptionStandard

        KNVAKNVAKNVAVTLLDKLRCKVTGGC
    

Molecular Weight2843.42 Da

Isoelectric Point (pI)9.90

Net Charge (pH 7.0)4.74

Net Charge (pH 7.4) 4.50

Charge Density (pH 7.0) 0.1754

GRAVY Index0.10

Hydrophobic Moment 0.64

Boman Index-0.05

Instability Index2.47

Aliphatic Index 108.15

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 1218.95

LogP -13.63

H-bond Donors 44.0

H-bond Acceptors 42.0

Rotatable Bonds 100.0

Heavy Atoms 197.0

Ring Count 0.0

Amide Bonds 29.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0095315 VERIFIED: YES

Provenance & Taxonomy

OrganismAmolops lifanensis [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)