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1.C.31.1.1
Colicin (Microcin) V precursor (CeaV)

Accession Number:P22522
Protein Name:CeaV aka CVAC
Length:103
Molecular Weight:10311.00
Species:Escherichia coli [562]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Secreted1
Substrate small molecules, ions

Cross database links:

RefSeq: YP_002527505.1    YP_002539302.1    YP_444120.1   
Entrez Gene ID: 3853541    7324530    7379490   

Gene Ontology

GO:0005576 C:extracellular region
GO:0005102 F:receptor binding
GO:0019835 P:cytolysis
GO:0042742 P:defense response to bacterium

References (4)

[1] “Genetic analysis of an MDR-like export system: the secretion of colicin V.”  Gilson L.et.al.   2249654
[2] “Characterization of a hemoglobin protease secreted by the pathogenic Escherichia coli strain EB1.”  Otto B.R.et.al.   9743528
[3] “The leader peptide of colicin V shares consensus sequences with leader peptides that are common among peptide bacteriocins produced by Gram-positive bacteria.”  Havarstein L.S.et.al.   7952189
[4] “Purification and characterization of colicin V from Escherichia coli culture supernatants.”  Fath M.J.et.al.   8204625

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:	MRTLTLNELD SVSGGASGRD IAMAIGTLSG QFVAGGIGAA AGGVAGGAIY DYASTHKPNP 
61:	AMSPSGLGGT IKQKPEGIPS EAWNYAAGRL CNWSPNNLSD VCL