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3.A.1.112.4
Sublancin exporter, SunT

Accession Number:P68579
Protein Name:SPBc2 prophage-derived sublancin-168-processing and transport ATP-binding protein sunT
Length:705
Molecular Weight:81564.00
Species:Bacillus subtilis [1423]
Number of TMSs:8
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Sublancin

Cross database links:

HEGENOM: HBG344116
RefSeq: NP_390030.1   
Entrez Gene ID: 939124   
Pfam: PF00664    PF00005    PF03412   
KEGG: bsu:BSU21470   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005622 C:intracellular
GO:0005886 C:plasma membrane
GO:0005524 F:ATP binding
GO:0042626 F:ATPase activity, coupled to transmembrane m...
GO:0008234 F:cysteine-type peptidase activity
GO:0008134 F:transcription factor binding
GO:0017000 P:antibiotic biosynthetic process
GO:0043213 P:bacteriocin transport
GO:0006508 P:proteolysis
GO:0006355 P:regulation of transcription, DNA-dependent
GO:0055085 P:transmembrane transport

References (3)

[1] “Identification and characterization of the structural and transporter genes for, and the chemical and biological properties of, sublancin 168, a novel lantibiotic produced by Bacillus subtilis 168.”  Paik S.H.et.al.   9722542
[2] “The complete genome sequence of the Gram-positive bacterium Bacillus subtilis.”  Kunst F.et.al.   9384377
[3] “Thiol-disulfide oxidoreductases are essential for the production of the lantibiotic sublancin 168.”  Dorenbos R.et.al.   11872755

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:	MNKKKKYVHT KQFNSHDCGL ACISSILKFH NLNYGIDFLL DLIGDKEGYS LRDLIVIFKK 
61:	MGIKTRPLEL QENKTFEALK QIKLPCIALL EGEEYGHYIT IYEIRNNYLL VSDPDKDKIT 
121:	KIKKEDFESK FTNFILEIDK ESIPEKEKDQ KKHSYFFKDI LFRNKLIVFV ILLTSLFVVG 
181:	LAVAGSFYIK FLVDLIIPRS LRESLITITL IFISMVLIRC IFDFVRSYLI IKLSYKVDKE 
241:	MSNVYFNKVT KLPINFFENR EDGEVISRFN DGIYIKDFFS ANFVTAIIDI ILILGLGVIL 
301:	YRTNNILFLT IILPILLLSC LAILFFDHLK KKNQKLMEDK AKSTSLLINF LKNMTTVYSL 
361:	NKTSFFLEKF HLTYDKQLNS TFSVAKAVIS NEILKGLIQN SFTIIILWVG TRQVLNDSMS 
421:	LGTLLFINTL AAFLLSSLDR ILSMQSDLQQ AHVASIRFFD VVNYPVQQDS NENLTELDFI 
481:	QNIKTVNLNI GADPMRYIVE DINLILDRKD KVLIIGESGT GKSTFAKSLS KLYKVPDKSI 
541:	YLNGLDINRY DHLSIRKRIV YIDENPFLFK GTIKENLCMG EIFDQNEIEN ACIMSQCHEF 
601:	ICNLDKQYSY KLSENGSNLS TGQKQRLALA RAILHQPQVL ILDESLSNID PDNTKLIYET 
661:	LHRMDCLIIL ITHNDPSNFK YNKKLVFRNN RIIESSYSEN KEYSI