Peptide Database

Peptide NameTigerinin-1R [H12K]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC57H102N16O14S2

DescriptionStandard

        RVCSAIPLPICK
    

Molecular Weight1299.65 Da

Isoelectric Point (pI)8.96

Net Charge (pH 7.0)1.74

Net Charge (pH 7.4) 1.51

Charge Density (pH 7.0) 0.1449

GRAVY Index0.95

Hydrophobic Moment 0.40

Boman Index0.18

Instability Index22.82

Aliphatic Index 130.00

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 473.99

LogP -3.20

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 39.0

Heavy Atoms 89.0

Ring Count 2.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0045220 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetEscherichia coli ATCC 25726

RECORD: Rec_0255783 VERIFIED: YES