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9.B.70.1.1
The putative SpoIIIA-SpoIIQ exporter.  SpoIIIAE and SpoIIQ form a transenvelop channel (resembling in function a gap junction in animals) that allows the passage of small molecules and proteins from the mother cell to the forespore (Rodrigues et al. 2016). The SpoIIIA-SpoIIQ complex appears to be a hybrid composed of different parts from well-defined specialized secretion systems (Morlot and Rodrigues 2018).

Accession Number:Q01367
Protein Name:SpoIIIAA
Length:307
Molecular Weight:34297.00
Species:Bacillus subtilis [1423]
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate protein

Cross database links:

RefSeq: NP_390323.1   
Entrez Gene ID: 938563   
KEGG: bsu:BSU24430   

Gene Ontology

GO:0005524 F:ATP binding
GO:0017111 F:nucleoside-triphosphatase activity
GO:0030435 P:sporulation resulting in formation of a cel...

References (3)

[1] “The spoIIIA operon of Bacillus subtilis defines a new temporal class of mother-cell-specific sporulation genes under the control of the sigma E form of RNA polymerase.”  Illing N.et.al.   1766372
[2] “Systematic sequencing of the 283 kb 210 degrees-232 degrees region of the Bacillus subtilis genome containing the skin element and many sporulation genes.”  Mizuno M.et.al.   8969508
[3] “The complete genome sequence of the Gram-positive bacterium Bacillus subtilis.”  Kunst F.et.al.   9384377

External Searches:

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
FASTA formatted sequence 
1:	MNEIAEVLPE SMKNALSEIP EQQWLEIEEV RIRINRPVEL IRRGQPVYLS YAGTAEDAHL 
61:	ILSRLSNYSM YTLEEELKKG YVTIRGGHRV GLAGRVITEN GGVKGLRDIA SFNIRIARQK 
121:	LGIAEPLLPY LYQNSWLNTL IIGPPQTGKT TLLRDLARLS STGKKNMLPV KTGIVDERSE 
181:	IAGCLRGIPQ HQFGQRIDVL DACPKAEGLM MMIRSMSPEV MIVDEIGRME DTDALLEALH 
241:	AGVSVIVSAH GWSISDLMKR PSLKRLWEER AFDRYLELSR AKGPGTVSQI YDKDGNVLSR 
301:	TTGVKTC