Peptide Database

Peptide NameS locus-related glycoprotein 1 binding pollen coat protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC340H545N87O116S12

DescriptionStandard

        MTKTITLAIFMVVLVLGMVTKETQGEENQCYEYISTPQENCEGLVCAHDCTMKHGGNGVCVDTTSTTCICTYEC
    

Molecular Weight8092.26 Da

Isoelectric Point (pI)4.47

Net Charge (pH 7.0)-6.39

Net Charge (pH 7.4) -6.84

Charge Density (pH 7.0) -0.0863

GRAVY Index0.11

Hydrophobic Moment 0.38

Boman Index0.14

Instability Index17.04

Aliphatic Index 72.30

Aromaticity 0.0541

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3252.40

LogP -37.08

H-bond Donors 119.0

H-bond Acceptors 124.0

Rotatable Bonds 267.0

Heavy Atoms 555.0

Ring Count 7.0

Amide Bonds 79.0

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_0126905 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]; Arabidopsis arenosa [Plant]

FamilyDefensin

Tax ID3702; 38785

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal