Peptide Database

Peptide NameCg-Prp (22-36), Cg-lgPrp

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC79H137N31O18

DescriptionStandard

        GPIRRPKPRPRPRPE
    

Molecular Weight1809.13 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.77

Net Charge (pH 7.4) 4.56

Charge Density (pH 7.0) 0.3178

GRAVY Index-2.36

Hydrophobic Moment 0.45

Boman Index-0.82

Instability Index90.36

Aliphatic Index 26.00

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 790.80

LogP -7.79

H-bond Donors 27.0

H-bond Acceptors 23.0

Rotatable Bonds 52.0

Heavy Atoms 128.0

Ring Count 6.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0424598 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

TargetVibrio nigripulchritudo CIP 103195

Activity40 μM

MethodMIC

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