TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


1.C.45.1.2
Flower-specific g-thionin precursor

Accession Number:P32026
Protein Name:THGF aka FST
Length:105
Molecular Weight:11750.00
Species:Nicotiana tabacum (Common tobacco) [4097]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Secreted1
Substrate small molecules

Cross database links:

Pfam: PF00304   

Gene Ontology

GO:0005618 C:cell wall
GO:0005576 C:extracellular region
GO:0005773 C:vacuole
GO:0050832 P:defense response to fungus
GO:0031640 P:killing of cells of another organism

References (2)

[1] “A flower-specific cDNA encoding a novel thionin in tobacco.”  Gu Q.et.al.   1495489
[2] “The three-dimensional solution structure of NaD1, a new floral defensin from Nicotiana alata and its application to a homology model of the crop defense protein alfAFP.”  Lay F.T.et.al.   12473460
Structure:
1MR4     

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MARSLCFMAF AILAMMLFVA YEVQARECKT ESNTFPGICI TKPPCRKACI SEKFTDGHCS 
61:	KLLRRCLCTK PCVFDEKMIK TGAETLVEEA KTLAAALLEE EIMDN