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2.A.89.1.2
The vacuolar Fe2+ uptake transporter, VIT1

Accession Number:Q9ZUA5
Protein Name:VIT1 aka At2g01770
Length:250
Molecular Weight:26860.00
Species:Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:5
Location1 / Topology2 / Orientation3: Golgi apparatus membrane1 / Multi-pass membrane protein2
Substrate Fe2+

Cross database links:

Genevestigator: Q9ZUA5
eggNOG: KOG4473
HEGENOM: HBG748253
RefSeq: NP_178286.1   
Entrez Gene ID: 814708   
Pfam: PF01988   
KEGG: ath:AT2G01770   

Gene Ontology

GO:0005774 C:vacuolar membrane
GO:0005381 F:iron ion transmembrane transporter activity
GO:0006880 P:intracellular sequestering of iron ion

References (2)

[1] “Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana.”  Lin X.et.al.   10617197
[2] “Localization of iron in Arabidopsis seed requires the vacuolar membrane transporter VIT1.”  Kim S.A.et.al.   17082420

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:	MSSEEDKITR ISIEPEKQTL LDHHTEKHFT AGEIVRDIII GVSDGLTVPF ALAAGLSGAN 
61:	ASSSIVLTAG IAEVAAGAIS MGLGGYLAAK SEEDHYAREM KREQEEIVAV PETEAAEVAE 
121:	ILAQYGIEPH EYSPVVNALR KNPQAWLDFM MRFELGLEKP DPKRALQSAF TIAIAYVLGG 
181:	FIPLLPYMLI PHAMDAVVAS VVITLFALFI FGYAKGHFTG SKPLRSAFET AFIGAIASAA 
241:	AFCLAKVVQH