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2.A.1.1.56 High affinity monosaccharide (K_M ≈ 20 µM):H⁺ symporter, Stp6 (takes up glucose, 3-O-methylglucose, mannose, fructose, galactose and to a lesser extent, xylose and ribulose. (Scholz-Starke et al., 2003)
Accession Number:	Q9SFG0
Protein Name:	Sugar transport protein 6 aka STP6
Length:	507
Molecular Weight:	55907.00
Species:	Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:	12
Location¹ / Topology² / Orientation³:	Membrane¹ / Multi-pass membrane protein²
Substrate	UDP-sugar, xylose, glucose, galactose, mannose, fructose, ribulose, 3-O-methyl-D-glucose

RefSeq:	NP_187247.1
Entrez Gene ID:	819766
Pfam:	PF00083
KEGG:	ath:AT3G05960
Gene Ontology GO:0016021 C:integral to membrane GO:0015145 F:monosaccharide transmembrane transporter ac... GO:0015293 F:symporter activity GO:0034219 P:carbohydrate transmembrane transport
References (3) [1] “AtSTP6, a new pollen-specific H(+)-monosaccharide symporter from Arabidopsis.” Scholz-Starke J.et.al. 12529516 [2] “Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana.” Salanoubat M.et.al. 11130713 [3] “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:	MAVVVSNANA PAFEAKMTVY VFICVMIAAV GGLIFGYDIG ISGGVSAMDD FLKEFFPAVW 
61:	ERKKHVHENN YCKYDNQFLQ LFTSSLYLAA LVASFVASAT CSKLGRRPTM QFASIFFLIG 
121:	VGLTAGAVNL VMLIIGRLFL GFGVGFGNQA VPLFLSEIAP AQLRGGLNIV FQLMVTIGIL 
181:	IANIVNYFTA TVHPYGWRIA LGGAGIPAVI LLFGSLLIIE TPTSLIERNK NEEGKEALRK 
241:	IRGVDDINDE YESIVHACDI ASQVKDPYRK LLKPASRPPF IIGMLLQLFQ QFTGINAIMF 
301:	YAPVLFQTVG FGSDAALLSA VITGSINVLA TFVGIYLVDR TGRRFLLLQS SVHMLICQLI 
361:	IGIILAKDLG VTGTLGRPQA LVVVIFVCVY VMGFAWSWGP LGWLIPSETF PLETRSAGFA 
421:	VAVSCNMFFT FVIAQAFLSM LCGMRSGIFF FFSGWIIVMG LFAFFFIPET KGIAIDDMRE 
481:	SVWKPHWFWK RYMLPEDDHH DIEKRNA

2.A.1.1.56
High affinity monosaccharide (K_M ≈ 20 µM):H⁺ symporter, Stp6 (takes up glucose, 3-O-methylglucose, mannose, fructose, galactose and to a lesser extent, xylose and ribulose. (Scholz-Starke et al., 2003)

Cross database links:

Gene Ontology

References (3)

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2.A.1.1.56High affinity monosaccharide (KM ≈ 20 µM):H+ symporter, Stp6 (takes up glucose, 3-O-methylglucose, mannose, fructose, galactose and to a lesser extent, xylose and ribulose. (Scholz-Starke et al., 2003)

Cross database links:

Gene Ontology

References (3)

External Searches:

Analyze:

2.A.1.1.56
High affinity monosaccharide (K_M ≈ 20 µM):H⁺ symporter, Stp6 (takes up glucose, 3-O-methylglucose, mannose, fructose, galactose and to a lesser extent, xylose and ribulose. (Scholz-Starke et al., 2003)