Peptide Database

Peptide NameMicasin [E8R]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC174H268N56O47S6

DescriptionStandard

        GFGCPFNRNECHAHCLSIGRKFGFCAGPLRATCTCGKQ
    

Molecular Weight4088.73 Da

Isoelectric Point (pI)8.96

Net Charge (pH 7.0)3.88

Net Charge (pH 7.4) 3.48

Charge Density (pH 7.0) 0.1020

GRAVY Index-0.15

Hydrophobic Moment 0.45

Boman Index0.00

Instability Index63.73

Aliphatic Index 38.68

Aromaticity 0.1053

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1644.80

LogP -20.50

H-bond Donors 63.0

H-bond Acceptors 59.0

Rotatable Bonds 130.0

Heavy Atoms 283.0

Ring Count 8.0

Amide Bonds 40.0

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_0404492 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hemolytic

TargetMouse erythrocytes

Activity12.5 μM

MethodHemolysis

RECORD: Rec_0407166 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDefensin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStaphylococcus aureus P1374

Activity0.125 μM

MethodMIC

FIRST PREV 1 2 3 4

Showing 2 records on this page Ã‚Â· Page 4 of 4