Peptide Database

Peptide NamePhosphatase inhibitor pentapeptide 3

Function Ontology

Antimicrobial ▸ Quorum sensing modulation

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Regulatory peptide ▸ Cell-cell communication

Standard StatusStandard

Sequence Length5 amino acids

Chemical FormulaC22H41N9O9

DescriptionStandard

        SRNVT
    

Molecular Weight575.62 Da

Isoelectric Point (pI)9.47

Net Charge (pH 7.0)0.46

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0920

GRAVY Index-1.06

Hydrophobic Moment 0.70

Boman Index-0.49

Instability Index54.22

Aliphatic Index 58.00

Aromaticity 0.0000

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 325.17

LogP -5.49

H-bond Donors 12.0

H-bond Acceptors 10.0

Rotatable Bonds 18.0

Heavy Atoms 40.0

Ring Count 0.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0270283 VERIFIED: NO

Provenance & Taxonomy

OrganismBacillus subtilis [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory

RECORD: Rec_0381955 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