Peptide Database

Peptide NameBasic phospholipase A2 homolog MT1

Function Ontology

Enzyme / Catalytic activity ▸ Hydrolase ▸ Lipase

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length121 amino acids

Chemical FormulaC609H957N169O179S16

DescriptionStandard

        SLLELGKMILQETGKNAITSYGSYGCNCGWGHRGQPKDATDRCCFVHKCCYKKLTDCNHKTDRYSYSWKNKAIICEEKNPCLKEMCECDKAVAICLRENLDTYNKKYKAYFKFKCKKPETC
    

Molecular Weight14023.18 Da

Isoelectric Point (pI)8.89

Net Charge (pH 7.0)8.59

Net Charge (pH 7.4) 7.96

Charge Density (pH 7.0) 0.0710

GRAVY Index-0.76

Hydrophobic Moment 0.51

Boman Index-0.18

Instability Index28.57

Aliphatic Index 51.65

Aromaticity 0.1074

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 23795.00

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

Amino Acid Composition

TPSA 5703.16

LogP -56.72

H-bond Donors 212.0

H-bond Acceptors 207.0

Rotatable Bonds 478.0

Heavy Atoms 973.0

Ring Count 21.0

Amide Bonds 129.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0040641 VERIFIED: YES

Provenance & Taxonomy

OrganismAgkistrodon contortrix laticinctus [Animal]

Familyphospholipase A2 family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide26-115; 28-44; 43-95; 49-121; 50-88; 57-81; 75-86

Bio-Activity Profile

Function

Toxin Venom Phospholipase A2 family Phospholipase A2