Peptide Database

Peptide NameHcf-1

Function Ontology

—

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC127H209N43O41S7

DescriptionStandard

        GIPCGESCHYIPCVTSAIGCSCRNRSCMRN
    

Molecular Weight3218.74 Da

Isoelectric Point (pI)8.35

Net Charge (pH 7.0)1.79

Net Charge (pH 7.4) 1.45

Charge Density (pH 7.0) 0.0597

GRAVY Index-0.01

Hydrophobic Moment 0.42

Boman Index-0.03

Instability Index87.79

Aliphatic Index 52.00

Aromaticity 0.0333

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1348.88

LogP -19.82

H-bond Donors 54.0

H-bond Acceptors 51.0

Rotatable Bonds 101.0

Heavy Atoms 218.0

Ring Count 4.0

Amide Bonds 31.0

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_0130058 VERIFIED: YES

Provenance & Taxonomy

OrganismHedyotis centranthoides [Plant]

FamilyCyclotide

Structure & Mods

Confighead-to-tail cyclic peptide scaffold [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideCysteine-rich scaffold consistent with multiple disulfide bonds in the annotated family

Bio-Activity Profile

Function

-