Peptide Database

Peptide NamePutative membrane protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length106 amino acids

Chemical FormulaC481H812N138O133S4

DescriptionStandard

        MRANGLGRRKRMATLERHHKMLLLSMALGAASWLALGLISLPNLAGALGISTANANTTVNLLSAYSTVSSVVAIVGAVTGVGSIGAGIAATVLYLIKQKGKAAALW
    

Molecular Weight10784.70 Da

Isoelectric Point (pI)11.51

Net Charge (pH 7.0)8.67

Net Charge (pH 7.4) 8.34

Charge Density (pH 7.0) 0.0818

GRAVY Index0.67

Hydrophobic Moment 0.43

Boman Index0.27

Instability Index22.96

Aliphatic Index 124.43

Aromaticity 0.0377

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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

Amino Acid Composition

TPSA 4298.55

LogP -43.57

H-bond Donors 155.0

H-bond Acceptors 148.0

Rotatable Bonds 360.0

Heavy Atoms 756.0

Ring Count 9.0

Amide Bonds 111.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0039323 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptococcus equi subsp. equi [Bacterium]

Tax ID148942

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal