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3.A.1.25.6
Riboflavin ECF transport system, EcfAA'T/RibU (Karpowich and Wang 2013).

Accession Number:Q5M245
Protein Name:Energy-coupling factor transporter transmembrane protein EcfT
Length:264
Molecular Weight:30024.00
Species:Streptococcus thermophilus (strain ATCC BAA-250 / LMG 18311) [264199]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate riboflavin

Cross database links:

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:	MDKLIIGRYI VGDSFIHRLD PRSKLLAMLI YIIVIFWANN PVTYAVITLF TLFLVFLSKI 
61:	KLGFFLGGIK PMIWIILFST LFQVFFNTRG NVLWSIGFFK ITEVGLNQGW MIFLRFILII 
121:	SFSTLLTLTT TPLSLSDAVE SLLKPLTIFK VPAHEIGLML SLSLRFVPTL MDDTTRIMNA 
181:	QKARGVDFDE GNIIQKVRSI IPILIPLFAS SFKRADALAI AMEARGYRGS EGRTKYRRLL 
241:	WNCRDTLSII AILALGLILF YLKS