Peptide Database

Peptide NamePeptidoglycan-recognition protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length183 amino acids

Chemical FormulaC904H1408N284O246S9

DescriptionStandard

        SSLHCIWTLLACQPPPHCCPTIVSRSQWGARPPRSRVQLRTPVPFVIIHHTAGNRCTSLASCRQQVKGIQNYHMDNQRWSDIGYNFLIGEDGRVYEGRGWRTVGAHARGWNAKSLGFSFLGNFSNRAPNAAALNAAKKLIQCAVSRGYLSRSYTLKGHRNVNQTSCPGNSLYAIIRTWPRFKA
    

Molecular Weight20479.19 Da

Isoelectric Point (pI)10.59

Net Charge (pH 7.0)18.99

Net Charge (pH 7.4) 18.29

Charge Density (pH 7.0) 0.1038

GRAVY Index-0.40

Hydrophobic Moment 0.75

Boman Index-0.05

Instability Index37.29

Aliphatic Index 72.02

Aromaticity 0.0984

Extinction Coeff. Reduced 41940.00

Extinction Coeff. Oxidized 42440.00

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

Amino Acid Composition

TPSA 8547.17

LogP -103.01

H-bond Donors 311.0

H-bond Acceptors 281.0

Rotatable Bonds 654.0

Heavy Atoms 1443.0

Ring Count 42.0

Amide Bonds 203.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0377584 VERIFIED: NO

Provenance & Taxonomy

OrganismPelusios castaneus [Animal]

FamilyPGRP

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial

MethodQualitative functional evidence