Peptide Database

Peptide NameFKAB-1Gg1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Mycobacterium

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC120H205N33O32S4

DescriptionStandard

        GFTICGGKTICGGFTICGGKTICKKKK
    

Molecular Weight2750.37 Da

Isoelectric Point (pI)9.62

Net Charge (pH 7.0)5.71

Net Charge (pH 7.4) 5.44

Charge Density (pH 7.0) 0.2116

GRAVY Index0.17

Hydrophobic Moment 0.37

Boman Index0.12

Instability Index17.05

Aliphatic Index 57.78

Aromaticity 0.0741

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1056.96

LogP -11.89

H-bond Donors 42.0

H-bond Acceptors 42.0

Rotatable Bonds 97.0

Heavy Atoms 189.0

Ring Count 2.0

Amide Bonds 26.0

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_0199844 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilySynthetic designed peptide

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitynoncanonical stereochemical modification [Modified]

N-TermAcetylation

C-TermAmidation

Other ModsTic = tetrahydroisoquinolinecarboxylic acid

Bio-Activity Profile

Function

Antimicrobial Antimycobacterial

TargetMycobacterium ranae

Activity30 μM

MethodMIC

RECORD: Rec_0406802 VERIFIED: YES