Peptide Database

Peptide NameSeed lectin beta chain

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Binding / Molecular interaction ▸ Carbohydrate-binding peptide ▸ Lectin

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

Standard StatusStandard

Sequence Length239 amino acids

Chemical FormulaC1162H1767N277O352

DescriptionStandard

        AEETSFVFSKFKPLEPNLILQGDALVTVAGVLQLTNVDSNGVPEPSSLGRATYSAPINIWDSATGLVASFATSFRFTIYAPNIATIADGLAFFLAPVASAPDSGGGFLGLFDSAVGDTTYQTVAVEFDTYENTVFTDPPYTHIGFDVNSISSIKTVKWSLANGEAAKVLITYNSAVKLLVASLVYPSSKTSFILADIVDLSSVLPEWVRVGFSAATGASKGYIETHDVFSWSFASKLAG
    

Molecular Weight25249.10 Da

Isoelectric Point (pI)4.47

Net Charge (pH 7.0)-10.01

Net Charge (pH 7.4) -10.35

Charge Density (pH 7.0) -0.0419

GRAVY Index0.35

Hydrophobic Moment 0.62

Boman Index0.26

Instability Index30.80

Aliphatic Index 95.10

Aromaticity 0.1213

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 33920.00

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

Amino Acid Composition

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_0070495 VERIFIED: YES

Provenance & Taxonomy

OrganismSpatholobus parviflorus [other]

FamilyLeguminous lectin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Lectin Non-hemolytic

TargetA. niger

RECORD: Rec_0115214 VERIFIED: YES

Provenance & Taxonomy

OrganismSpatholobus parviflorus [Plant]

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetAspergillus niger

RECORD: Rec_0232294 VERIFIED: YES

Provenance & Taxonomy

OrganismSpatholobus parviflorus [Plant]

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetAspergillus flavus

RECORD: Rec_0387113 VERIFIED: YES

Provenance & Taxonomy

OrganismSpatholobus parviflorus [other]

FamilyLeguminous lectin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Lectin Non-hemolytic

TargetFusarium