Peptide Database

Peptide NameP4

Function Ontology

Anticancer

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC98H161N45O18S

DescriptionStandard

        RRVWRRYRRQRWCRR
    

Molecular Weight2289.68 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)8.75

Net Charge (pH 7.4) 8.53

Charge Density (pH 7.0) 0.5833

GRAVY Index-2.69

Hydrophobic Moment 0.74

Boman Index-1.36

Instability Index196.81

Aliphatic Index 19.33

Aromaticity 0.2000

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12490.00

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

Amino Acid Composition

TPSA 1122.72

LogP -10.20

H-bond Donors 48.0

H-bond Acceptors 28.0

Rotatable Bonds 76.0

Heavy Atoms 162.0

Ring Count 5.0

Amide Bonds 15.0

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_0080925 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermFluorescein/FITC labeling

C-TermNone

Other ModsLinker 6-aminohexamoic acid (Ahx)

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery

RECORD: Rec_0082378 VERIFIED: YES

Provenance & Taxonomy

OrganismProtein derived [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAhx, 6-aminohexamoic acid

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Anticancer

TargetNot available

RECORD: Rec_0149604 VERIFIED: YES

Provenance & Taxonomy

OrganismProtein derived [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAhx, 6-aminohexamoic acid

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Anticancer Hemolytic

RECORD: Rec_0330988 VERIFIED: YES

Provenance & Taxonomy

OrganismProtein derived [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAhx, 6-aminohexamoic acid

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Anticancer Cytotoxic