Peptide Database

Peptide NamePeptidase

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length178 amino acids

Chemical FormulaC876H1359N243O274S5

DescriptionStandard

        MIDFAFIAKLEGSSRKGYVPDPENSQSGVTVACGFDIGQRDVTEICNAFPAELADKLTPYVGKTKQEALVCLNQQPLEITPEEEAEINKFSHAQAEERLKQQWQASGARTSFDDLPSACQTVIASVAFQYGNLAQRTPNFWRQVTSLDWQAALANLRNFGDKYPTRRNLEADLLEAHI
    

Molecular Weight19838.95 Da

Isoelectric Point (pI)4.88

Net Charge (pH 7.0)-7.33

Net Charge (pH 7.4) -7.75

Charge Density (pH 7.0) -0.0412

GRAVY Index-0.44

Hydrophobic Moment 0.63

Boman Index-0.03

Instability Index45.68

Aliphatic Index 76.85

Aromaticity 0.0899

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22710.00

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

Amino Acid Composition

TPSA 8376.69

LogP -93.09

H-bond Donors 285.0

H-bond Acceptors 274.0

Rotatable Bonds 654.0

Heavy Atoms 1398.0

Ring Count 30.0

Amide Bonds 200.0

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_0374292 VERIFIED: NO

Provenance & Taxonomy

OrganismAlteromonadaceae bacterium M269 [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal