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2.A.38.2.3
Low affinity K+ transporter, Trk2 (Bertl et al., 2003)

Accession Number:P28584
Protein Name:TRK2
Length:889
Molecular Weight:101087.00
Species:Saccharomyces cerevisiae (Baker's yeast) [4932]
Number of TMSs:10
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate potassium(1+)

Cross database links:

DIP: DIP-5225N
RefSeq: NP_012976.1   
Entrez Gene ID: 853924   
Pfam: PF02386   
KEGG: sce:YKR050W   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0015079 F:potassium ion transmembrane transporter act...
GO:0030007 P:cellular potassium ion homeostasis
GO:0006813 P:potassium ion transport
GO:0055085 P:transmembrane transport

References (3)

[1] “TRK1 and TRK2 encode structurally related K+ transporters in Saccharomyces cerevisiae.”  Ko C.H.et.al.   2072919
[2] “Complete DNA sequence of yeast chromosome XI.”  Dujon B.et.al.   8196765
[3] “A global topology map of the Saccharomyces cerevisiae membrane proteome.”  Kim H.et.al.   16847258

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence
1:	MPTAKRTSSR ASLALPFQLR LVHKKSWGHR LRDFISGFLK SCRPIAKYVF PNFIVVHYIY 
61:	LITLSIIGSI LLYPCKNTAF IDVLFLAAGA STQGGLATKS TNDFNLYQQI VVYVITLLST 
121:	PILIHGFLAF VRLYWFERYF DNIRDISKQN FKLRRTMTLQ QRELSGSSGN AARSRSFKDN 
181:	LFRGKFVSRE DPRQSASDVP MDSPDTSALS SISPLNVSSS KEESSDTQSS PPNFSSKRQP 
241:	SDVDPRDIYK SIMMLQKQQE KSNANSTDSF SSETNGPAFI VQERHERRAP HCSLKRHSVL 
301:	PSSQELNKLA QTKSFQKLLG LRRDEGDHDY FDGAPHKYMV TKKKKISRTQ SCNIPTYTAS 
361:	PSPKTSGQVV ENHRNLAKSA PSSFVDEEMS FSPQESLNLQ FQAHPPKPKR REGDIGHPFT 
421:	RTMSTNYLSW QPTFGRNSVF IGLTKQQKEE LGGVEYRALR LLCCILMVYY IGFNILAFVT 
481:	IVPWACTRHH YSEIIRRNGV SPTWWGFFTA MSAFSNLGLS LTADSMVSFD TAPYPLIFMM 
541:	FFIIIGNTGF PIMLRFIIWI MFKTSRDLSQ FKESLGFLLD HPRRCFTLLF PSGPTWWLFT 
601:	TLVVLNATDW ILFIILDFNS AVVRQVAKGY RALMGLFQSV CTRTAGFNVV DLSKLHPSIQ 
661:	VSYMLMMYVS VLPLAISIRR TNVYEEQSLG LYDSGQDDEN ITHEDDIKET DHDGESEERD 
721:	TVSTKSKPKK QSPKSFVGAH LRRQLSFDLW YLFLGLFIIC ICEGRKIEDV NKPDFNVFAI 
781:	LFEVVSAYGT VGLSLGYPNT NTSLSAQFTV LSKLVIIAML IRGRNRGLPY TLDRAIMLPS 
841:	DKLEQIDRLQ DMKAKGKLLA KVGEDPMTTY VKKRSHKLKK IATKFWGKH