TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


1.B.6.1.21
OmpA-type porin of 160 aas, YfiB The yfiRNB locus in E. coli CFT073 contains genes for YfiN, a diguanylate cyclase, and its activity regulators, YfiR and YfiB.(Raterman et al. 2013).

Accession Number:P07021
Protein Name:Putative lipoprotein YfiB
Length:160
Molecular Weight:17245.00
Species:Escherichia coli (strain K12) [83333]
Location1 / Topology2 / Orientation3: Cell membrane1 / Lipid-anchor2
Substrate small molecules

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)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MIKHLVAPLV FTSLILTGCQ SPQGKFTPEQ VAAMQSYGFT ESAGDWSLGL SDAILFAKND 
61:	YKLLPESQQQ IQTMAAKLAS TGLTHARMDG HTDNYGEDSY NEGLSLKRAN VVADAWAMGG 
121:	QIPRSNLTTQ GLGKKYPIAS NKTAQGRAEN RRVAVVITTP