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1.C.1.3.3
Colicin N (OmpF is the receptor and translocator (Baboolal et al., 2008)). The 3D structure has been determined (PDB# 1A87; Gupta et al. 2023). The 3D structure has been determined (PDB # 1RH7; Gupta et al. 2023).

Accession Number:P08083
Protein Name:CEAN aka CNA
Length:387
Molecular Weight:41743.00
Species:Escherichia coli [562]
Number of TMSs:2
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate ion

Cross database links:

DIP: DIP-29645N
Pfam: PF01024   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005102 F:receptor binding
GO:0019835 P:cytolysis
GO:0050829 P:defense response to Gram-negative bacterium

References (3)

[1] “Nucleotide sequencing of the structural gene for colicin N reveals homology between the catalytic, C-terminal domains of colicins A and N.”  Pugsley A.P.et.al.   2834623
[2] “The immunity and lysis genes of ColN plasmid pCHAP4.”  Pugsley A.P.et.al.   3280946
[3] “Crystal structure of a colicin N fragment suggests a model for toxicity.”  Vetter I.R.et.al.   9687368
Structure:
1A87     

External Searches:

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MGSNGADNAH NNAFGGGKNP GIGNTSGAGS NGSASSNRGN SNGWSWSNKP HKNDGFHSDG 
61:	SYHITFHGDN NSKPKPGGNS GNRGNNGDGA SAKVGEITIT PDNSKPGRYI SSNPEYSLLA 
121:	KLIDAESIKG TEVYTFHTRK GQYVKVTVPD SNIDKMRVDY VNWKGPKYNN KLVKRFVSQF 
181:	LLFRKEEKEK NEKEALLKAS ELVSGMGDKL GEYLGVKYKN VAKEVANDIK NFHGRNIRSY 
241:	NEAMASLNKV LANPKMKVNK SDKDAIVNAW KQVNAKDMAN KIGNLGKAFK VADLAIKVEK 
301:	IREKSIEGYN TGNWGPLLLE VESWIIGGVV AGVAISLFGA VLSFLPISGL AVTALGVIGI 
361:	MTISYLSSFI DANRVSNINN IISSVIR