Peptide Database

Peptide NameFKAB-1Gg

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Mycobacterium

Immunology ▸ Immune modulation ▸ Immunomodulatory activity

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC114H196N30O29S4

DescriptionStandard

        GFTICGKTICGFTICGKTICKKKK
    

Molecular Weight2579.22 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) 0.2381

GRAVY Index0.24

Hydrophobic Moment 0.44

Boman Index0.07

Instability Index2.51

Aliphatic Index 65.00

Aromaticity 0.0833

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 969.66

LogP -9.24

H-bond Donors 39.0

H-bond Acceptors 39.0

Rotatable Bonds 91.0

Heavy Atoms 177.0

Ring Count 2.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0197691 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_0288464 VERIFIED: YES