Peptide Database

Peptide NameCalcium-binding protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length196 amino acids

Chemical FormulaC969H1553N275O282S5

DescriptionStandard

        MLRVPQGQITFDGEGDDIPGSRFFSRIVHWPGNAKSGVTLGRGYDMGKRTKGEIYSDMLRVGIGSEKASLIATGAGLKGGAAATFVKEYKEKIGVITHQQQVDLFNIIYGGYITIAKNRYADRSANIPDRANWNELHPAIRDILVDLAYQGMEGKKTIPVAAKNDIDLLIKLIESEPELLKYEVGRNRAGYLRMRK
    

Molecular Weight21727.69 Da

Isoelectric Point (pI)9.42

Net Charge (pH 7.0)5.78

Net Charge (pH 7.4) 5.35

Charge Density (pH 7.0) 0.0295

GRAVY Index-0.36

Hydrophobic Moment 0.75

Boman Index-0.02

Instability Index28.19

Aliphatic Index 90.61

Aromaticity 0.0816

Extinction Coeff. Reduced 24410.00

Extinction Coeff. Oxidized 24410.00

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

Amino Acid Composition

TPSA 9017.72

LogP -108.27

H-bond Donors 314.0

H-bond Acceptors 296.0

Rotatable Bonds 712.0

Heavy Atoms 1531.0

Ring Count 28.0

Amide Bonds 209.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0099634 VERIFIED: NO

Provenance & Taxonomy

OrganismPectobacterium brasiliense [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal

MethodQualitative functional evidence