Peptide Database

Peptide NameLepidopteran A

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC177H302N52O44S

DescriptionStandard

        RWKIFKKIEKMGRNIRDGIVKAGPAIEVLGSAKAI
    

Molecular Weight3894.68 Da

Isoelectric Point (pI)10.64

Net Charge (pH 7.0)5.76

Net Charge (pH 7.4) 5.54

Charge Density (pH 7.0) 0.1646

GRAVY Index-0.13

Hydrophobic Moment 0.91

Boman Index-0.04

Instability Index67.27

Aliphatic Index 106.00

Aromaticity 0.0571

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 1576.76

LogP -11.02

H-bond Donors 56.0

H-bond Acceptors 51.0

Rotatable Bonds 138.0

Heavy Atoms 274.0

Ring Count 4.0

Amide Bonds 35.0

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_0390992 VERIFIED: YES

Provenance & Taxonomy

OrganismBombyx mori [Animal]

FamilyCecropin

Tax ID7091

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetPseudomonas aeruginosa ATCC 25668

Activity4 μM

MethodMIC

RECORD: Rec_0423456 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antibacterial Antimicrobial

FIRST PREV 1 2 3 4

Showing 2 records on this page Ã‚Â· Page 4 of 4