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2.A.54.1.4
Probable mitochondrial transport protein FSF1 (Fungal sideroflexin-1)

Accession Number:Q12029
Protein Name:Probable mitochondrial transport protein FSF1
Length:327
Molecular Weight:35414.00
Species:Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) [559292]
Number of TMSs:5
Location1 / Topology2 / Orientation3: Mitochondrion membrane1 / Multi-pass membrane protein2
Substrate Fe3+

Cross database links:

Genevestigator: Q12029
eggNOG: NOG283056
HEGENOM: HOG000203440
DIP: DIP-3828N
Entrez Gene ID: 854445   
Pfam: PF03820   
KEGG: sce:YOR271C   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0031966 C:mitochondrial membrane
GO:0005739 C:mitochondrion
GO:0008324 F:cation transmembrane transporter activity
GO:0055072 P:iron ion homeostasis

References (6)

[1] “DNA sequence analysis of the VPH1-SNF2 region on chromosome XV of Saccharomyces cerevisiae.”  Cheret G.et.al.   8896271
[2] “The nucleotide sequence of Saccharomyces cerevisiae chromosome XV.”  Dujon B.et.al.   9169874
[3] “Global analysis of protein localization in budding yeast.”  Huh W.-K.et.al.   14562095
[4] “Global analysis of protein expression in yeast.”  Ghaemmaghami S.et.al.   14562106
[5] “Toward the complete yeast mitochondrial proteome: multidimensional separation techniques for mitochondrial proteomics.”  Reinders J.et.al.   16823961
[6] “In silico analyses of Fsf1 sequences, a new group of fungal proteins orthologous to the metazoan sideroblastic anemia-related sideroflexin family.”  Miotto G.et.al.   17240176

External Searches:

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  • 2° Structure (Network Protein Sequence Analysis)

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MASSVPGPID LPESRYDLST YWGRIRHCAE ISDPTMLLTT EKDLAHAREI ISAYRHGELK 
61:	ETTPEFWRAK KQLDSTVHPD TGKTVLLPFR MSSNVLSNLV VTVGMLTPGL GTAGTVFWQW 
121:	ANQSLNVAVN SANANKSHPM STSQLLTNYA AAVTASCGVA LGLNNLVPRL KNISPHSKLI 
181:	LGRLVPFAAV VSAGIVNVFL MRGNEIRKGI SVFDSNGDEV GKSKKAAFMA VGETALSRVI 
241:	NATPTMVIPP LILVRLQRGV LKGKSLGVQT LANLGLISVT MFSALPFALG IFPQRQAIHL 
301:	NKLEPELHGK KDKDGKPIEK VYFNRGI