Peptide Database

Peptide NamePGLa-B2

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC84H153N23O23S

DescriptionStandard

        GMASKAGSIVGKIKIALGAL
    

Molecular Weight1885.32 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1379

GRAVY Index0.97

Hydrophobic Moment 0.51

Boman Index0.38

Instability Index-14.04

Aliphatic Index 132.00

Aromaticity 0.0000

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 734.74

LogP -6.77

H-bond Donors 26.0

H-bond Acceptors 27.0

Rotatable Bonds 67.0

Heavy Atoms 131.0

Ring Count 0.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0099847 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyPGLa

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial

TargetHuman erythrocytes

Activity200 μM

MethodHemolysis

RECORD: Rec_0378286 VERIFIED: YES