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1.C.28.2.1
Cyclic bacteriocin, Group I, Circularin A, CirA (72 aas; 2 TMSs) (van Belkum et al., 2011)

Accession Number:Q8GB47
Protein Name:Circularin A
Length:72
Molecular Weight:7181.00
Species:Clostridium beijerinckii [1520]
Number of TMSs:2
Substrate small molecules, electrolytes, water

Cross database links:

Pfam: PF09221   

References (4)

[1] “Identification and characterization of two novel clostridial bacteriocins, circularin A and closticin 574.”  Kemperman R.et.al.   12620847
[2] “Functional analysis of the gene cluster involved in production of the bacteriocin circularin A by Clostridium beijerinckii ATCC 25752.”  Kemperman R.et.al.   14532033
[3] “Identification and characterization of two novel clostridial bacteriocins, circularin A and closticin 574.”  Kemperman R.et.al.   12620847
[4] “Functional analysis of the gene cluster involved in production of the bacteriocin circularin A by Clostridium beijerinckii ATCC 25752.”  Kemperman R.et.al.   14532033

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)
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FASTA formatted sequence
1:	MFLVAGALGV QTAAATTIVN VILNAGTLVT VLGIIASIAS GGAGTLMTIG WATFKATVQK 
61:	LAKQSMARAI AY