Peptide Database

Peptide NameBasic phospholipase A2 homolog BnuTX-I (svPLA2 homolog) (Lys49 PLA2-like)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length108 amino acids

Chemical FormulaC541H853N151O155S13

DescriptionStandard

        SLFELGKMILQETGKNPAKSYGAYGCNCGVLGRGKPKDATDRCCYVHKCCYKDRYSYSWKDKTIVCGENNPCLKELCECDKAVAICLRENLGTYNKKYRYHLKPFCKK
    

Molecular Weight12369.32 Da

Isoelectric Point (pI)9.06

Net Charge (pH 7.0)9.51

Net Charge (pH 7.4) 8.98

Charge Density (pH 7.0) 0.0881

GRAVY Index-0.67

Hydrophobic Moment 0.51

Boman Index-0.16

Instability Index20.85

Aliphatic Index 58.70

Aromaticity 0.1111

Extinction Coeff. Reduced 18910.00

Extinction Coeff. Oxidized 19660.00

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

Amino Acid Composition

TPSA 4996.67

LogP -48.20

H-bond Donors 186.0

H-bond Acceptors 180.0

Rotatable Bonds 417.0

Heavy Atoms 860.0

Ring Count 19.0

Amide Bonds 114.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0098490 VERIFIED: YES

Provenance & Taxonomy

OrganismBothrops neuwiedi urutu [Animal]

FamilyPhospholipase A2; Group II subfamily; K49 sub-subfamily

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Toxin Non-hemolytic

TargetNo Target Organism Found