Peptide Database

Peptide NameMembrane protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length97 amino acids

Chemical FormulaC434H723N113O133S4

DescriptionStandard

        MATLERHHKMLLLSMALGAASWLALGLISLPDLAGALGISTSNASTTVNLLSAYSTVSSVIAIVGAITGVGSIGAGMTATVYTLSNTKERLLLFSGS
    

Molecular Weight9780.32 Da

Isoelectric Point (pI)8.23

Net Charge (pH 7.0)0.68

Net Charge (pH 7.4) 0.35

Charge Density (pH 7.0) 0.0070

GRAVY Index0.82

Hydrophobic Moment 0.43

Boman Index0.35

Instability Index13.99

Aliphatic Index 123.81

Aromaticity 0.0412

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 3864.27

LogP -42.86

H-bond Donors 140.0

H-bond Acceptors 140.0

Rotatable Bonds 322.0

Heavy Atoms 684.0

Ring Count 8.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0415448 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptococcus equi subsp. equi [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal