Peptide Database

Peptide NameScapularisin-19

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC192H302N64O49S6

DescriptionStandard

        TSYNCPFQKHKCHRHCKSIGHIAGYCGGFRNRTCICVKK
    

Molecular Weight4483.24 Da

Isoelectric Point (pI)9.64

Net Charge (pH 7.0)7.68

Net Charge (pH 7.4) 7.19

Charge Density (pH 7.0) 0.1969

GRAVY Index-0.64

Hydrophobic Moment 0.58

Boman Index-0.18

Instability Index51.00

Aliphatic Index 40.00

Aromaticity 0.1026

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 1841.50

LogP -21.31

H-bond Donors 72.0

H-bond Acceptors 67.0

Rotatable Bonds 148.0

Heavy Atoms 311.0

Ring Count 9.0

Amide Bonds 41.0

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_0077074 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