Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial ▸ Quorum sensing modulation

Regulatory peptide ▸ Cell-cell communication

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC46H59N9O13S

DescriptionStandard

        YSPCTNFF
    

Molecular Weight978.08 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) -0.0314

GRAVY Index0.03

Hydrophobic Moment 0.35

Boman Index0.26

Instability Index57.42

Aliphatic Index 0.00

Aromaticity 0.3750

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 362.01

LogP -3.09

H-bond Donors 13.0

H-bond Acceptors 14.0

Rotatable Bonds 25.0

Heavy Atoms 69.0

Ring Count 4.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0145263 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 50.0%, C 50.0% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Cell-Cell Communication Quorum Sensing

RECORD: Rec_0353736 VERIFIED: YES