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2.A.1.1.66 The tonoplast H⁺:Inositol symporter 1, Int1 (mediates efflux from the tonoplast to the cytoplasm (Schneider et al., 2008) (most similar to 2.A.1.1.63 and 2.A.1.1.62).
Accession Number:	Q8VZR6
Protein Name:	Int1
Length:	509
Molecular Weight:	54813.00
Species:	Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:	12
Location¹ / Topology² / Orientation³:	Membrane¹ / Multi-pass membrane protein²
Substrate	myo-inositol

RefSeq:	NP_850393.1
Entrez Gene ID:	818934
Pfam:	PF00083
KEGG:	ath:AT2G43330
Gene Ontology GO:0016021 C:integral to membrane GO:0009705 C:plant-type vacuole membrane GO:0005366 F:myo-inositol:hydrogen symporter activity GO:0015798 P:myo-inositol transport GO:0055085 P:transmembrane transport
References (4) [1] “Arabidopsis INOSITOL TRANSPORTER4 mediates high-affinity H+ symport of myoinositol across the plasma membrane.” Schneider S.et.al. 16603666 [2] “Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana.” Lin X.et.al. 10617197 [3] “Empirical analysis of transcriptional activity in the Arabidopsis genome.” Yamada K.et.al. 14593172 [4] “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

UniProt (Universal Protein Resource)
CDD Search (Conserved Domain Database)

Predict TMSs (Predict number of transmembrane segments)

FASTA formatted sequence

1:	MTLTIPNAPG SSGYLDMFPE RRMSYFGNSY ILGLTVTAGI GGLLFGYDTG VISGALLYIK 
61:	DDFEVVKQSS FLQETIVSMA LVGAMIGAAA GGWINDYYGR KKATLFADVV FAAGAIVMAA 
121:	APDPYVLISG RLLVGLGVGV ASVTAPVYIA EASPSEVRGG LVSTNVLMIT GGQFLSYLVN 
181:	SAFTQVPGTW RWMLGVSGVP AVIQFILMLF MPESPRWLFM KNRKAEAIQV LARTYDISRL 
241:	EDEIDHLSAA EEEEKQRKRT VGYLDVFRSK ELRLAFLAGA GLQAFQQFTG INTVMYYSPT 
301:	IVQMAGFHSN QLALFLSLIV AAMNAAGTVV GIYFIDHCGR KKLALSSLFG VIISLLILSV 
361:	SFFKQSETSS DGGLYGWLAV LGLALYIVFF APGMGPVPWT VNSEIYPQQY RGICGGMSAT 
421:	VNWISNLIVA QTFLTIAEAA GTGMTFLILA GIAVLAVIFV IVFVPETQGL TFSEVEQIWK 
481:	ERAYGNISGW GSSSDSNNME GLLEQGSQS

2.A.1.1.66
The tonoplast H⁺:Inositol symporter 1, Int1 (mediates efflux from the tonoplast to the cytoplasm (Schneider et al., 2008) (most similar to 2.A.1.1.63 and 2.A.1.1.62).

Cross database links:

Gene Ontology

References (4)

External Searches:

Analyze:

2.A.1.1.66The tonoplast H+:Inositol symporter 1, Int1 (mediates efflux from the tonoplast to the cytoplasm (Schneider et al., 2008) (most similar to 2.A.1.1.63 and 2.A.1.1.62).

Cross database links:

Gene Ontology

References (4)

External Searches:

Analyze:

2.A.1.1.66
The tonoplast H⁺:Inositol symporter 1, Int1 (mediates efflux from the tonoplast to the cytoplasm (Schneider et al., 2008) (most similar to 2.A.1.1.63 and 2.A.1.1.62).