Peptide Database

Peptide NameMaculatin 1.1 (Frog, amphibians, animals)

Function Ontology

Anticancer

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Antiviral

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC108H169N27O25

DescriptionStandard

        GLFVGVLAKVAAHVVPAIAEHF
    

Molecular Weight2245.66 Da

Isoelectric Point (pI)6.92

Net Charge (pH 7.0)-0.06

Net Charge (pH 7.4) -0.37

Charge Density (pH 7.0) -0.0029

GRAVY Index1.43

Hydrophobic Moment 0.45

Boman Index0.56

Instability Index7.34

Aliphatic Index 141.82

Aromaticity 0.0909

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 786.31

LogP -2.72

H-bond Donors 26.0

H-bond Acceptors 27.0

Rotatable Bonds 68.0

Heavy Atoms 160.0

Ring Count 5.0

Amide Bonds 21.0

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_0036683 VERIFIED: YES

Provenance & Taxonomy

OrganismLitoria genimaculata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

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

RECORD: Rec_0047445 VERIFIED: YES

Provenance & Taxonomy

OrganismLitoria genimaculata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

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

TargetMicrococcus luteus

Activity12.5 μg/mL

MethodMIC

RECORD: Rec_0139130 VERIFIED: YES

Provenance & Taxonomy

OrganismLitoria genimaculata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

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

TargetEscherichia coli

Activity100 μg/mL

MethodMIC

RECORD: Rec_0143387 VERIFIED: YES

Provenance & Taxonomy

OrganismLitoria genimaculata [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

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

TargetStaphylococcus epidermidis

Activity12.5 μg/mL

MethodMIC

RECORD: Rec_0173697 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 31.8%, E 0.0%, T 54.5%, C 13.6% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Anticancer Antibacterial Antiviral Antimicrobial Antifungal Anti-Gram-positive Anti-Gram-negative

1 2 3 4 NEXT LAST

Showing 5 records on this page Ã‚Â· Page 1 of 4