Peptide Database

Peptide NameSmall hydrophobic peptide-2

Function Ontology

Antimicrobial

Antiparasitic ▸ Antiprotozoal ▸ Anti-Trypanosoma

Antiparasitic ▸ General antiparasitic ▸ Antiparasitic

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC103H175N29O26S

DescriptionStandard

        AKLIALTLLGMGLALFRNHQS
    

Molecular Weight2267.73 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.88

Net Charge (pH 7.4) 1.64

Charge Density (pH 7.0) 0.0896

GRAVY Index0.79

Hydrophobic Moment 0.39

Boman Index0.29

Instability Index32.28

Aliphatic Index 144.29

Aromaticity 0.0476

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 888.56

LogP -6.39

H-bond Donors 31.0

H-bond Acceptors 30.0

Rotatable Bonds 77.0

Heavy Atoms 159.0

Ring Count 2.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002287 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilySynthetic peptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Antitrypanosomal Antiparasitic

TargetTrypanosoma brucei brucei Lister 427 (MiTat 1.2)

Activity~10 μM

MethodMicroscopy (Phase-contrast)

RECORD: Rec_0041406 VERIFIED: YES