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4.A.1.2.9
Sucrose porter, IIBC (SacP) (55% identical to 4.A.1.2.1)

Accession Number:P05306
Protein Name:PTS system, sucrose-specific IIBC component aka EIIBC-Scr aka Sucrose- permease IIBC component aka Phosphotransferase enzyme II, BC component aka EC 2.7.1.69 aka EII-Scr
Length:461
Molecular Weight:49397.00
Species:Bacillus subtilis [1423]
Number of TMSs:10
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Sucrose

Cross database links:

HEGENOM: HBG673521
RefSeq: NP_391684.3   
Entrez Gene ID: 937266   
Pfam: PF00367    PF02378   
KEGG: bsu:BSU38050   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0016301 F:kinase activity
GO:0008982 F:protein-N(PI)-phosphohistidine-sugar phosph...
GO:0005351 F:sugar:hydrogen symporter activity
GO:0009401 P:phosphoenolpyruvate-dependent sugar phospho...

References (5)

[1] “Bacillus subtilis sucrose-specific enzyme II of the phosphotransferase system: expression in Escherichia coli and homology to enzymes II from enteric bacteria.”  Fouet A.et.al.   3122206
[2] “Bacillus subtilis genome project: cloning and sequencing of the 97 kb region from 325 degrees to 333 degrees.”  Glaser P.et.al.   7934828
[3] “The complete genome sequence of the Gram-positive bacterium Bacillus subtilis.”  Kunst F.et.al.   9384377
[4] “Detecting and analyzing DNA sequencing errors: toward a higher quality of the Bacillus subtilis genome sequence.”  Medigue C.et.al.   10568751
[5] “From a consortium sequence to a unified sequence: the Bacillus subtilis 168 reference genome a decade later.”  Barbe V.et.al.   19383706

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:	MDYKETAKRL IELLGGKENI ISAAHCATRL RLVMKDESKI DQAQVEELDG VKGAFSSSGQ 
61:	YQIIFGTGLV NKVFDAFSKE ADIEREEHVN HQDAAKEKLN PAARFAKTLS NIFVPIIPAI 
121:	VASGLLMGLL GMINAFHWMS KDSALLQLLD MFSSAAFIFL PILIGVSASK EFGSNPYLGA 
181:	VIGGIMIHPN LLNPWGLAEA TPDYMHLFGF DIALLGYQGT VIPVLLAVYV MSKVEKWTRK 
241:	VVPHAVDLLV TPFVTVIVTG FVAFIAIGPL GRALGSGITV ALTYVYDHAG FVAGLIFGGT 
301:	YSLIVLTGVH HSFHAIEAGL IADIGKNYLL PIWSMANVAQ GGAGLAVFFM AKKAKTKEIA 
361:	LPAAFSAFLG ITEPVIFGVN LRYRKPFIAA MIGGALGGAY VVFTHVAANA YGLTGIPMIA 
421:	IAAPFGFSNL IHYLIGMAIA AVSAFIAAFV MKINEDEERK K