Peptide Database

Peptide NameMaSAMP-helix1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC106H151N25O37

DescriptionStandard

        THIFESTFESTEGVAEYVSHP
    

Molecular Weight2367.48 Da

Isoelectric Point (pI)4.47

Net Charge (pH 7.0)-4.42

Net Charge (pH 7.4) -4.72

Charge Density (pH 7.0) -0.2103

GRAVY Index-0.38

Hydrophobic Moment 0.36

Boman Index0.14

Instability Index62.47

Aliphatic Index 50.95

Aromaticity 0.1429

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 984.70

LogP -10.45

H-bond Donors 34.0

H-bond Acceptors 35.0

Rotatable Bonds 72.0

Heavy Atoms 168.0

Ring Count 6.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0411465 VERIFIED: YES

Provenance & Taxonomy

OrganismMicrocitrus australasica [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetCandidatus Liberibacter asiaticus