Peptide Database

Peptide NamePelophylaxin-1

Function Ontology

—

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC129H224N36O36S2

DescriptionStandard

        VFKGVLKGVGKNVAGSLLDQLKCKISGGC
    

Molecular Weight2919.51 Da

Isoelectric Point (pI)9.60

Net Charge (pH 7.0)3.71

Net Charge (pH 7.4) 3.46

Charge Density (pH 7.0) 0.1279

GRAVY Index0.42

Hydrophobic Moment 0.64

Boman Index0.17

Instability Index-11.77

Aliphatic Index 110.69

Aromaticity 0.0345

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 1172.16

LogP -12.02

H-bond Donors 42.0

H-bond Acceptors 42.0

Rotatable Bonds 104.0

Heavy Atoms 203.0

Ring Count 1.0

Amide Bonds 30.0

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_0345464 VERIFIED: YES

Provenance & Taxonomy

OrganismRana amurensis [Animal]

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)