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2.A.2.6.1
Maltose/sucrose H+ : symporter, Sut1 (maltose, Km = 6 %u03BCM; sucrose, Km = 36 %u03BCM)

Accession Number:O14091
Protein Name:Sut1 aka SPAC2F3.08
Length:553
Molecular Weight:61745.00
Species:Schizosaccharomyces pombe (Fission yeast) [4896]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate Maltose, Sucrose, H+

Cross database links:

eggNOG: fuNOG07073
HEGENOM: HBG325806
RefSeq: NP_594387.1   
Entrez Gene ID: 2541964   
KEGG: spo:SPAC2F3.08   

Gene Ontology

GO:0000329 C:fungal-type vacuole membrane
GO:0005794 C:Golgi apparatus
GO:0005887 C:integral to plasma membrane
GO:0015151 F:alpha-glucoside transmembrane transporter a...
GO:0015293 F:symporter activity
GO:0015768 P:maltose transport
GO:0015770 P:sucrose transport

References (3)

[1] “The genome sequence of Schizosaccharomyces pombe.”  Wood V.et.al.   11859360
[2] “Large-scale screening of intracellular protein localization in living fission yeast cells by the use of a GFP-fusion genomic DNA library.”  Ding D.-Q.et.al.   10759889
[3] “Functional characterization of the alpha-glucoside transporter Sut1p from Schizosaccharomyces pombe, the first fungal homologue of plant sucrose transporters.”  Reinders A.et.al.   11136464

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:	MSVDENQLEN GQLLSSENEA SSPFKESIPS RSSLYLIALT VSLLGVQLTW SVELGYGTPY 
61:	LFSLGLRKEW TSIIWIAGPL TGILIQPIAG ILSDRVNSRI GRRRPFMLCA SLLGTFSLFL 
121:	MGWAPDICLF IFSNEVLMKR VTIVLATISI YLLDVAVNVV MASTRSLIVD SVRSDQQHEA 
181:	NSWAGRMIGV GNVLGYLLGY LPLYRIFSFL NFTQLQVFCV LASISLVLTV TITTIFVSER 
241:	RFPPVEHEKS VAGEIFEFFT TMRQSITALP FTLKRICFVQ FFAYFGWFPF LFYITTYVGI 
301:	LYLRHAPKGH EEDWDMATRQ GSFALLLFAI ISLAANTALP LLLEDTEDDE EDESSDASNN 
361:	EYNIQERNDL GNIRTGTNTP RLGNLSETTS FRSENEPSRR RLLPSSRSIM TTISSKVQIK 
421:	GLTLPILWLS SHVLFGVCML STIFLQTSWQ AQAMVAICGL SWACTLWIPY SLFSSEIGKL 
481:	GLRESSGKMI GVHNVFISAP QVLSTIIATI VFIQSEGSHR DIADNSIAWV LRIGGISAFL 
541:	AAYQCRHLLP INF