Peptide Database

Peptide Namekunitz BPTI-like toxin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length128 amino acids

Chemical FormulaC622H960N172O182S16

DescriptionStandard

        MSSGGLLLLLGLLTLWAELTPVSGQDRPRFCHLPPNPGPCRATITRFYYNSDSKQCEKFTYGGCHGNANNFETKDKCHYTCVERPGVCPKPDPDVFTICLVRCESDWKCPGKQKCCNYGCLVDCMNPV
    

Molecular Weight14272.36 Da

Isoelectric Point (pI)7.91

Net Charge (pH 7.0)1.63

Net Charge (pH 7.4) 1.03

Charge Density (pH 7.0) 0.0128

GRAVY Index-0.35

Hydrophobic Moment 0.42

Boman Index-0.02

Instability Index45.55

Aliphatic Index 60.86

Aromaticity 0.0938

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 19325.00

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

Amino Acid Composition

TPSA 5613.59

LogP -58.71

H-bond Donors 203.0

H-bond Acceptors 203.0

Rotatable Bonds 450.0

Heavy Atoms 992.0

Ring Count 29.0

Amide Bonds 137.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0153855 VERIFIED: NO

Provenance & Taxonomy

OrganismNotechis scutatus [Animal]

FamilySnake waprin family

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal