Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial ▸ Quorum sensing modulation

Regulatory peptide ▸ Cell-cell communication

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC110H171N29O29

DescriptionStandard

        SGSLSTFFRLFLRSFTQALGK
    

Molecular Weight2363.71 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)2.46

Net Charge (pH 7.4) 2.25

Charge Density (pH 7.0) 0.1171

GRAVY Index0.30

Hydrophobic Moment 0.78

Boman Index0.11

Instability Index37.86

Aliphatic Index 79.05

Aromaticity 0.1905

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 959.61

LogP -9.82

H-bond Donors 36.0

H-bond Acceptors 32.0

Rotatable Bonds 78.0

Heavy Atoms 168.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0227609 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Cell-Cell Communication Quorum Sensing