Peptide Database

Peptide NameTransportan (17-27)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC54H102N14O12

DescriptionStandard

        KALAALAKKIL
    

Molecular Weight1139.47 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.2506

GRAVY Index1.04

Hydrophobic Moment 0.55

Boman Index0.23

Instability Index18.88

Aliphatic Index 178.18

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 432.38

LogP -1.10

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 41.0

Heavy Atoms 80.0

Ring Count 0.0

Amide Bonds 10.0

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_0338709 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyMastoparan

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetListeria monocytogenes ATCC 19111

Activity25 μM

MethodMBC

RECORD: Rec_0372836 VERIFIED: YES