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2.A.1.49.3
Probable sphingosine-1-phosphate (or sphingolipid) transporter, spinster homologue 3 (by similarity).

Accession Number:F4IKF6
Protein Name:Probable sphingolipid transporter spinster homolog 3
Length:510
Molecular Weight:55667.00
Species:Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:13
Location1 / Topology2 / Orientation3: Mitochondrion inner membrane1 / Multi-pass membrane protein2
Substrate Sphingosine-1-phosphate

Cross database links:

eggNOG: NOG261370
HEGENOM: HOG000265160
Entrez Gene ID: 816803   
Pfam: PF07690   
KEGG: ath:AT2G22730   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005743 C:mitochondrial inner membrane
GO:0006869 P:lipid transport
GO:0055085 P:transmembrane transport

References (1)

[1] “Sequence and analysis of chromosome 2 of the plant Arabidopsis thaliana.”  Lin X.et.al.   10617197

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:	MVTKEEDCLP PVTETTSRCY STSSSTPLAE LETVRSLEIV ESSSSLSPVW LLVIFCIINL 
61:	LNYMDRGAIA SNGVNGSTRS CNDKGKCTLA TGIQGHFNLS NFEDGVLSSS FMVGLLIASP 
121:	IFASLAKRLI GVGLTVWTIA VLGCGSSFAF WFIVLCRMFV GVGEASFISL AAPFIDDNAP 
181:	QEQKAAWLGL FYMCIPSGVA LGYVYGGYVG KHFSWRYAFW GEAVLMAPFA VLGFLMKPLQ 
241:	LKGSETLKNN NRLQVDNEIE HDQFEVSIET SKSSYANAVF KSFTGFAKDM KVLYKEKVFV 
301:	VNVLGYVSYN FVIGAYSYWG PKAGYNIYKM KNADMIFGAV TIICGIVGTL SGGFILDRVT 
361:	ATIPNAFKLL SGATFLGAVF CFTAFTLKSL YGFIALFALG ELLVFATQAP VNYVCLHCVK 
421:	PSLRPLSMAI STVAIHIFGD VPSSPLVGIV QDHINSWRKT TLILTSILFL AAAIWFIGKI 
481:	NLNSFYSNDE SFLVQIKLFV ANLCFCKGYS