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2.A.1.1.50
The glucose/fructose:H+ symporter, STP13. Expressed in vascular tissues and induced during programmed cell death (Norholm et al., 2006)

Accession Number:Q94AZ2
Protein Name:Sugar transport protein 13 aka STP13
Length:526
Molecular Weight:57419.00
Species:Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2

Cross database links:

Genevestigator: Q94AZ2
eggNOG: KOG0254
HEGENOM: HBG744444
RefSeq: NP_198006.1   
Entrez Gene ID: 832703   
Pfam: PF00083   
KEGG: ath:AT5G26340   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005358 F:high-affinity hydrogen:glucose symporter ac...
GO:0008643 P:carbohydrate transport
GO:0055085 P:transmembrane transport

References (6)

[1] “Functional identification of an Arabidopsis Snf4 ortholog by screening for heterologous multicopy suppressors of snf4 deficiency in yeast.”  Kleinow T.et.al.   10929106
[2] “Sequence and analysis of chromosome 5 of the plant Arabidopsis thaliana.”  Tabata S.et.al.   11130714
[3] “Empirical analysis of transcriptional activity in the Arabidopsis genome.”  Yamada K.et.al.   14593172
[4] “Large-scale analysis of in vivo phosphorylated membrane proteins by immobilized metal ion affinity chromatography and mass spectrometry.”  Nuehse T.S.et.al.   14506206
[5] “Phosphoproteomics of the Arabidopsis plasma membrane and a new phosphorylation site database.”  Nuehse T.S.et.al.   15308754
[6] “The monosaccharide transporter gene family in land plants is ancient and shows differential subfamily expression and expansion across lineages.”  Johnson D.A.et.al.   16923188

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)
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FASTA formatted sequence
1:	MTGGGFATSA NGVEFEAKIT PIVIISCIMA ATGGLMFGYD VGVSGGVTSM PDFLEKFFPV 
61:	VYRKVVAGAD KDSNYCKYDN QGLQLFTSSL YLAGLTATFF ASYTTRTLGR RLTMLIAGVF 
121:	FIIGVALNAG AQDLAMLIAG RILLGCGVGF ANQAVPLFLS EIAPTRIRGG LNILFQLNVT 
181:	IGILFANLVN YGTAKIKGGW GWRLSLGLAG IPALLLTVGA LLVTETPNSL VERGRLDEGK 
241:	AVLRRIRGTD NVEPEFADLL EASRLAKEVK HPFRNLLQRR NRPQLVIAVA LQIFQQCTGI 
301:	NAIMFYAPVL FSTLGFGSDA SLYSAVVTGA VNVLSTLVSI YSVDKVGRRV LLLEAGVQMF 
361:	FSQVVIAIIL GVKVTDTSTN LSKGFAILVV VMICTYVAAF AWSWGPLGWL IPSETFPLET 
421:	RSAGQSVTVC VNLLFTFIIA QAFLSMLCHF KFGIFIFFSA WVLIMSVFVM FLLPETKNIP 
481:	IEEMTERVWK KHWFWARFMD DHNDHEFVNG EKSNGKSNGF DPSTRL