Peptide Database

Peptide NamePistil transmitting tissue specific thaumatin (SE39b)-like protein (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length192 amino acids

Chemical FormulaC918H1395N233O275S16

DescriptionStandard

        MEPHFLVLILYFLLFFIGGDAAVFTLKNKCNMKIWPGILSGGGHPLLMNGGLQLQPNETAEIKAPTGWSGRFWPRSQCNFDTSGKGTCATADCGGVLECNGAGGNPPASLAEFTLDSPMDFYDVSFVDGFNIPISIYPLGGSGNCSNVQCVSDLNLQCPPELQVKTNNDTVIACKSACLAFNKPEYCCTEEF
    

Molecular Weight20608.33 Da

Isoelectric Point (pI)4.57

Net Charge (pH 7.0)-8.42

Net Charge (pH 7.4) -8.95

Charge Density (pH 7.0) -0.0439

GRAVY Index0.06

Hydrophobic Moment 0.56

Boman Index0.18

Instability Index45.94

Aliphatic Index 76.72

Aromaticity 0.1042

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 23210.00

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

Amino Acid Composition

TPSA 7994.23

LogP -92.89

H-bond Donors 274.0

H-bond Acceptors 285.0

Rotatable Bonds 655.0

Heavy Atoms 1442.0

Ring Count 39.0

Amide Bonds 211.0

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_0186525 VERIFIED: NO

Provenance & Taxonomy

OrganismNicotiana tabacum [Plant]

FamilyThaumatin

Tax ID4097

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial