Peptide Database

Peptide NameCSPM8, Competence stimulating peptide (31-38)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length8 amino acids

Chemical FormulaC53H77N15O11

DescriptionStandard

        TFFRLFNR
    

Molecular Weight1100.27 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.40

Net Charge (pH 7.4) 1.21

Charge Density (pH 7.0) 0.1748

GRAVY Index-0.12

Hydrophobic Moment 0.95

Boman Index-0.16

Instability Index24.18

Aliphatic Index 48.75

Aromaticity 0.3750

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 454.14

LogP -2.65

H-bond Donors 17.0

H-bond Acceptors 13.0

Rotatable Bonds 34.0

Heavy Atoms 79.0

Ring Count 3.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407691 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStreptococcus gordonii DL1

Activity60 μM

MethodMIC

FIRST PREV 1 2 3 4

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