Peptide Database

Peptide NamePSM beta1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length44 amino acids

Chemical FormulaC214H348N56O66S

DescriptionStandard

        MEKLFDAIRNTVDAGINQDWTKLGTSIVDIVDNGVKVISKFIGA
    

Molecular Weight4793.45 Da

Isoelectric Point (pI)4.85

Net Charge (pH 7.0)-1.50

Net Charge (pH 7.4) -1.72

Charge Density (pH 7.0) -0.0340

GRAVY Index0.16

Hydrophobic Moment 0.71

Boman Index0.14

Instability Index-17.05

Aliphatic Index 110.68

Aromaticity 0.0682

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 1993.70

LogP -18.52

H-bond Donors 68.0

H-bond Acceptors 66.0

Rotatable Bonds 164.0

Heavy Atoms 337.0

Ring Count 4.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0183236 VERIFIED: YES

Provenance & Taxonomy

OrganismStaphylococcus capitis TE8 [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive

TargetMicrococcus luteus