Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial ▸ Quorum sensing modulation

Regulatory peptide ▸ Cell-cell communication

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC49H60N8O15S

DescriptionStandard

        YSTCSYYF
    

Molecular Weight1033.11 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.25

Net Charge (pH 7.4) -0.47

Charge Density (pH 7.0) -0.0316

GRAVY Index-0.11

Hydrophobic Moment 0.19

Boman Index0.23

Instability Index24.18

Aliphatic Index 0.00

Aromaticity 0.5000

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 388.40

LogP -2.83

H-bond Donors 16.0

H-bond Acceptors 16.0

Rotatable Bonds 27.0

Heavy Atoms 73.0

Ring Count 4.0

Amide Bonds 7.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076186 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Other Modsthiolacton linkage between C4 and F8

Bio-Activity Profile

Function

Cell-Cell Communication Quorum Sensing