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1.I.2.1.1
Recognized or proposed constituents or associated constituents of the plant plasmodesmata. CX32 is a transmembrane protein with 2 TMSs that contains a protein kinase domain (Maule, 2008). Formins 1 (Q9SE97) and 2 (O22824) are believed to regulate the plasmodesmata's permeability by capping, anchoring and stabilizing actin filaments that are localized to it (Diao et al. 2018). Formins are large proteins (~900 to 1,100 aas) with 2 or 3 N-terminal TMSs.

Accession Number:Q9FNQ2
Protein Name:Glucan endo-1,3-beta-glucosidase-like protein 2
Length:201
Molecular Weight:20365.00
Species:Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Cell membrane1 / Lipid-anchor2
Substrate molecule

Cross database links:

Entrez Gene ID: 836234   
Pfam: PF07983   
KEGG: ath:AT5G61130    ath:AT5G61130   

Gene Ontology

GO:0046658 C:anchored to plasma membrane
GO:0009505 C:plant-type cell wall
GO:0009506 C:plasmodesma
GO:0080087 F:callose binding
GO:0052543 P:callose deposition in cell wall

References (8)

[1] “Structural analysis of Arabidopsis thaliana chromosome 5. II. Sequence features of the regions of 1,044,062 bp covered by thirteen physically assigned P1 clones.”  Kotani H.et.al.   9405937
[2] “Empirical analysis of transcriptional activity in the Arabidopsis genome.”  Yamada K.et.al.   14593172
[3] “Proteomic analysis of glycosylphosphatidylinositol-anchored membrane proteins.”  Elortza F.et.al.   14517339
[4] “Modification-specific proteomics of plasma membrane proteins: identification and characterization of glycosylphosphatidylinositol-anchored proteins released upon phospholipase D treatment.”  Elortza F.et.al.   16602701
[5] “Structural analysis of Arabidopsis thaliana chromosome 5. II. Sequence features of the regions of 1,044,062 bp covered by thirteen physically assigned P1 clones.”  Kotani H.et.al.   9405937
[6] “Empirical analysis of transcriptional activity in the Arabidopsis genome.”  Yamada K.et.al.   14593172
[7] “Proteomic analysis of glycosylphosphatidylinositol-anchored membrane proteins.”  Elortza F.et.al.   14517339
[8] “Modification-specific proteomics of plasma membrane proteins: identification and characterization of glycosylphosphatidylinositol-anchored proteins released upon phospholipase D treatment.”  Elortza F.et.al.   16602701

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Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence 
1:	MAALVLSLLL LSLAGHSSAS WCVCKTGLSD TVLQATLDYA CGNGADCNPT KPKQSCFNPD 
61:	NVRSHCNYAV NSFFQKKGQS PGSCNFDGTA TPTNSDPSYT GCAFPTSASG SSGSTTVTPG 
121:	TTNPKGSPTT TTLPGSGTNS PYSGNPTNGV FGGNSTGGTT GTGINPDYTT DSSAFALKNS 
181:	SKLFICLLLI ASSGFCSFLM L