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2.A.108.2.3
The acid-induced, low pH, ferrous iron (Fe2+) uptake transporter, EfeUOB (YcdN); cryptic in E. coli K12 (Cao et al. 2007; Grosse et al., 2006)

Accession Number:P0AB24
Protein Name:EfeO
Length:375
Molecular Weight:41138.00
Species:Escherichia coli (strain K12) [83333]
Location1 / Topology2 / Orientation3: Periplasm1
Substrate iron(2+)

Cross database links:

RefSeq: AP_001647.1    NP_415537.1   
Entrez Gene ID: 945603   
Pfam: PF09375   
BioCyc: EcoCyc:G6527-MONOMER    ECOL168927:B1018-MONOMER   
KEGG: ecj:JW1003    eco:b1018   

Gene Ontology

GO:0042597 C:periplasmic space
GO:0015684 P:ferrous iron transport

References (5)

[1] “A 718-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 12.7-28.0 min region on the linkage map.”  Oshima T.et.al.   8905232
[2] “The complete genome sequence of Escherichia coli K-12.”  Blattner F.R.et.al.   9278503
[3] “Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110.”  Hayashi K.et.al.   16738553
[4] “Enrichment of low abundance proteins of Escherichia coli by hydroxyapatite chromatography.”  Fountoulakis M.et.al.   10493123
[5] “YcdB from Escherichia coli reveals a novel class of Tat-dependently translocated hemoproteins.”  Sturm A.et.al.   16551627

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MTINFRRNAL QLSVAALFSS AFMANAADVP QVKVTVTDKQ CEPMTITVNA GKTQFIIQNH 
61:	SQKALEWEIL KGVMVVEERE NIAPGFSQKM TANLQPGEYD MTCGLLTNPK GKLIVKGEAT 
121:	ADAAQSDALL SLGGAITAYK AYVMAETTQL VTDTKAFTDA IKAGDIEKAK ALYAPTRQHY 
181:	ERIEPIAELF SDLDGSIDAR EDDYEQKAAD PKFTGFHRLE KALFGDNTTK GMDQYAEQLY 
241:	TDVVDLQKRI SELAFPPSKV VGGAAGLIEE VAASKISGEE DRYSHTDLWD FQANVEGSQK 
301:	IVDLLRPQLQ KANPELLAKV DANFKKVDTI LAKYRTKDGF ETYDKLTDAD RNALKGPITA 
361:	LAEDLAQLRG VLGLD