Peptide Database

Peptide NamePeptidoglycan recognition protein 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length166 amino acids

Chemical FormulaC787H1244N232O233S6

DescriptionStandard

        MEQKVSIVSRAEWGAAAPKKKESLKGSAQRAIIHHTALPSCEGLKKCKDHVASIQRGHMTDRGFDDIGYNFLVAANGTVFEGRGWGVVGAHTKGNNHDSVGIAFMGNFNNDTPSKEAILSVKQLLQSGVSKGFLHNKFSLFGHRDLGSTECPGNKLYAALPQLKST
    

Molecular Weight17876.10 Da

Isoelectric Point (pI)9.45

Net Charge (pH 7.0)7.18

Net Charge (pH 7.4) 6.47

Charge Density (pH 7.0) 0.0432

GRAVY Index-0.38

Hydrophobic Moment 0.65

Boman Index0.00

Instability Index24.36

Aliphatic Index 73.49

Aromaticity 0.0723

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 7477.43

LogP -85.32

H-bond Donors 260.0

H-bond Acceptors 254.0

Rotatable Bonds 604.0

Heavy Atoms 1258.0

Ring Count 27.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0305183 VERIFIED: NO

Provenance & Taxonomy

OrganismLates calcarifer [Bacterium]

FamilyN-acetylmuramoyl-L-alanine amidase 2 family

Tax ID8187

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic

MethodQualitative functional evidence