Peptide Database

Peptide NamePeptide-C

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC137H225N33O38S

DescriptionStandard

        MAQDIISTIGDLVKWIIDTVNKFPKK
    

Molecular Weight2974.52 Da

Isoelectric Point (pI)8.19

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.28

Charge Density (pH 7.0) 0.0192

GRAVY Index0.12

Hydrophobic Moment 0.71

Boman Index0.13

Instability Index31.40

Aliphatic Index 116.15

Aromaticity 0.0769

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1160.67

LogP -7.18

H-bond Donors 39.0

H-bond Acceptors 40.0

Rotatable Bonds 101.0

Heavy Atoms 209.0

Ring Count 4.0

Amide Bonds 27.0

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_0414469 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630.0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermFormylation

C-TermNone

Bio-Activity Profile

Function

Cytolytic

TargetHuman erythrocytes

MethodHemolysis

RECORD: Rec_0426255 VERIFIED: YES