Peptide Database

Peptide NameScapularisin-4

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC179H276N64O47S6

DescriptionStandard

        GFGCPFNQGACHRHCRSIGRRGGYCAGFLKQTCTCYRR
    

Molecular Weight4268.90 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)6.87

Net Charge (pH 7.4) 6.48

Charge Density (pH 7.0) 0.1808

GRAVY Index-0.57

Hydrophobic Moment 0.79

Boman Index-0.19

Instability Index89.47

Aliphatic Index 25.79

Aromaticity 0.1316

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1816.43

LogP -23.60

H-bond Donors 73.0

H-bond Acceptors 62.0

Rotatable Bonds 137.0

Heavy Atoms 296.0

Ring Count 8.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0011966 VERIFIED: NO

Provenance & Taxonomy

OrganismIxodes scapularis [Animal]

Tax ID6945

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial