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3.A.1.126.1
Exporter of β-exotoxin I, BerAB

Accession Number:Q8RME1
Protein Name:BerA
Length:297
Molecular Weight:33619.00
Species:Bacillus thuringiensis serovar thuringiensis [1432]
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Beta-exotoxin I

Cross database links:

Pfam: PF00005   

Gene Ontology

GO:0005524 F:ATP binding
GO:0016887 F:ATPase activity

References (2)

[1] “An ABC transporter from Bacillus thuringiensis is essential for beta-exotoxin I production.”  Espinasse S.et.al.   12374817
[2] “An extracytoplasmic-function sigma factor is involved in a pathway controlling beta-exotoxin I production in Bacillus thuringiensis subsp. thuringiensis strain 407-1.”  Espinasse S.et.al.   15126472

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:  
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FASTA formatted sequence
1:	MISVQDVTKQ FSNGKGLFHI TFDVKEGEVF GYLGPNGAGK STTIRNLMGF IKPTAGKATI 
61:	FGLDCWNEAA KIQREVGYLP GEISFIEGMN GLEFLKLMQG MRGLKDTKRR DELIERLQFD 
121:	VKTPIRKMSK GMKQKVGIVA AFMHDPEVLI LDEPTSGLDP LMQQVFIDLI LEEKQRGKTI 
181:	LMSSHIFTEI ERTCDRVAII KDGRLVTVEN IHDLQSMRRQ VIDVTVSSQE EIESLIKCNL 
241:	QFEAVKGREA SIIVQGNYQT VLQTLSNYNV TALQTRAMDL EHLFMHYYDK KEGVAHE