Peptide Database

Peptide NameUncharacterized protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length127 amino acids

Chemical FormulaC627H973N175O194S6

DescriptionStandard

        MTSLLFNAGTNFFANSKLLKKLNNGDDAGAAKEFLDIDNIKDKNGIWRKEPGLTKRRKDESKTFMSGLEQNYEYNYYQAFAHQHPLQVCDHGASMMPLDVVSFNVRKQISCNASLSTHITSSAFSTS
    

Molecular Weight14258.88 Da

Isoelectric Point (pI)8.55

Net Charge (pH 7.0)1.84

Net Charge (pH 7.4) 1.35

Charge Density (pH 7.0) 0.0145

GRAVY Index-0.55

Hydrophobic Moment 0.58

Boman Index-0.06

Instability Index33.26

Aliphatic Index 66.14

Aromaticity 0.1024

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11585.00

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

Amino Acid Composition

TPSA 6027.74

LogP -68.71

H-bond Donors 208.0

H-bond Acceptors 206.0

Rotatable Bonds 482.0

Heavy Atoms 1002.0

Ring Count 21.0

Amide Bonds 142.0

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_0141560 VERIFIED: NO

Provenance & Taxonomy

OrganismStreblomastix strix [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal