Peptide Database

Peptide NameMannose-specific lectin (Agglutinin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Binding / Molecular interaction ▸ Carbohydrate-binding peptide ▸ Lectin

Immunology ▸ Innate immune defense ▸ Host defense peptide ▸ Defense peptide

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

Standard StatusStandard

Sequence Length167 amino acids

Chemical FormulaC834H1307N227O252S6

DescriptionStandard

        MAFSISSTMIFLLSLALFSTLVSADNHLLPGERLNPGNFLKQDRYMLIMQEDCNLVLYNLNKPEWATKTANQGSRCFVTLQSDGNFVIYDEHEQEGRNEAIWASKTDGENGNYVIILQKDGNLVLYSKPIFATGTNRFGSTAVVVAKRNRKAHFGVEQNIIEVTTNL
    

Molecular Weight18738.06 Da

Isoelectric Point (pI)5.90

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.67

Charge Density (pH 7.0) -0.0134

GRAVY Index-0.18

Hydrophobic Moment 0.64

Boman Index0.05

Instability Index27.71

Aliphatic Index 91.08

Aromaticity 0.0958

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18575.00

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

Amino Acid Composition

TPSA 7789.22

LogP -79.59

H-bond Donors 267.0

H-bond Acceptors 259.0

Rotatable Bonds 627.0

Heavy Atoms 1319.0

Ring Count 25.0

Amide Bonds 189.0

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_0279208 VERIFIED: YES

Provenance & Taxonomy

OrganismDendrobium findlayanum [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Defense peptide Lectin Non-hemolytic

TargetCollectotrichum

RECORD: Rec_0334056 VERIFIED: YES