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9.B.20.2.1
CysR-controlled, sulfur deprivation-induced protein

Accession Number:Q55026
Protein Name:SrpB
Length:182
Molecular Weight:19524.00
Species:Synechococcus sp [1140]
Number of TMSs:5
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Unknown

Cross database links:

eggNOG: NOG134555
HEGENOM: HBG708751
RefSeq: NP_665785.1    YP_398719.1   
Entrez Gene ID: 1010223    3772769   
Pfam: PF02308   
BioCyc: SELO1140:PANL47-MONOMER    SELO1140:SYNPCC7942_B2621-MONOMER   
KEGG: syf:Synpcc7942_   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0006950 P:response to stress

References (1)

[1] “Genes encoded on a cyanobacterial plasmid are transcriptionally regulated by sulfur availability and CysR.”  Nicholson M.L.et.al.   7536734

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:	MNVIFLPQGD WLGLSFRLLL AMLVGAVIGL NRQRGGRPAG MRTFTLVAMG SALFVMVPIQ 
61:	AEGDSSFAAI NALSRTVQGV AAGVGFLGAG LILQRAPKTK RSGRPRVSGL TTAATIWITA 
121:	ALGAVIGCGL WQLGLIGTFF TLLTLSGFKR LQRIAWLRQS WERLIAWEAK TLPPDAEEED 
181:	DD