Peptide Database

Peptide NamePeptidoglycan-recognition protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length196 amino acids

Chemical FormulaC960H1469N271O278S11

DescriptionStandard

        MSAHSALLTWALLAFLGLGLGVPEEDLPHPCCPVVPRREWNAPASKCSEKLKLPVRYVVVSHTAGSPCDSPASCRNQVQNVHNYHAGTLNWCDVGYNFLIGEDGLVYEGRGWDTKGDHTGMTWNPISIGISFMGNYMERSPPPRALRAAQGLLACGVAQGKLSPTYEVKGHRDVQQTLSPGDQLYEIIRTWPHYHE
    

Molecular Weight21607.30 Da

Isoelectric Point (pI)6.49

Net Charge (pH 7.0)-1.76

Net Charge (pH 7.4) -2.58

Charge Density (pH 7.0) -0.0090

GRAVY Index-0.31

Hydrophobic Moment 0.68

Boman Index0.06

Instability Index46.76

Aliphatic Index 77.60

Aromaticity 0.0867

Extinction Coeff. Reduced 44920.00

Extinction Coeff. Oxidized 45295.00

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

Amino Acid Composition

TPSA 8649.81

LogP -102.05

H-bond Donors 302.0

H-bond Acceptors 296.0

Rotatable Bonds 679.0

Heavy Atoms 1520.0

Ring Count 48.0

Amide Bonds 210.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0020983 VERIFIED: NO

Provenance & Taxonomy

OrganismUrsus arctos horribilis [Bacterium]

FamilyN-acetylmuramoyl-L-alanine amidase 2 family

Tax ID116960

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic

MethodQualitative functional evidence