Peptide Database

Peptide NameBasic phospholipase A2 ammodytoxin C

Function Ontology

Enzyme / Catalytic activity ▸ Hydrolase ▸ Lipase

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length122 amino acids

Chemical FormulaC591H912N164O183S16

DescriptionStandard

        SLLEFGMMILGETGKNPLTSYSFYGCYCGVGGKGTPKDATDRCCFVHDCCYGNLPDCSPKTDRYKYHRENGAIVCGKGTSCENRICECDRAAAICFRKNLKTYNYIYRNYPDILCKEESEKC
    

Molecular Weight13755.59 Da

Isoelectric Point (pI)7.88

Net Charge (pH 7.0)1.51

Net Charge (pH 7.4) 0.95

Charge Density (pH 7.0) 0.0123

GRAVY Index-0.53

Hydrophobic Moment 0.62

Boman Index-0.09

Instability Index20.80

Aliphatic Index 52.79

Aromaticity 0.1148

Extinction Coeff. Reduced 14900.00

Extinction Coeff. Oxidized 15775.00

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

Amino Acid Composition

TPSA 5617.75

LogP -61.14

H-bond Donors 210.0

H-bond Acceptors 203.0

Rotatable Bonds 452.0

Heavy Atoms 954.0

Ring Count 21.0

Amide Bonds 128.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0369529 VERIFIED: YES

Provenance & Taxonomy

OrganismVipera ammodytes ammodytes [Animal]

Familyphospholipase A2 family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide26-115; 28-44; 43-95; 49-122; 50-88; 57-81; 75-86

Bio-Activity Profile

Function

Toxin Venom Phospholipase A2 family Phospholipase A2