TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


3.A.1.1.26
The maltose porter, MdxEFG and MsmX (Ferreira and Sá-Nogueira, 2010)

Accession Number:O06990
Protein Name:MalF aka yvdH
Length:435
Molecular Weight:48529.00
Species:Bacillus subtilis [1423]
Number of TMSs:8
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Maltose

Cross database links:

HEGENOM: HBG739365
RefSeq: NP_391340.1   
Entrez Gene ID: 937063   
Pfam: PF00528   
BioCyc: SUBTI:BSU34600-MONOMER   
KEGG: bsu:BSU34600   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005215 F:transporter activity
GO:0015774 P:polysaccharide transport

References (2)

[1] “The complete genome sequence of the Gram-positive bacterium Bacillus subtilis.”  Kunst F.et.al.   9384377
[2] “Maltose and maltodextrin utilization by Bacillus subtilis.”  Schoenert S.et.al.   16707683

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:  
Window Size: Angle:  
FASTA formatted sequence
1:	MNKHHTLTKQ KRKAGLLSII PGLGQIANQQ LSKGLLFLAI TGLFAFELCV FGIQALTGLM 
61:	TLGSVPGEDH SLFMLIEGTL QLIVTMIFLM FYIFNIHDSR KTAAMKAAGL EVNTTAKDMI 
121:	CHAGDKGFPY LFTLPAYIMM VFVIIFPVLV TLFVALTNYD FYHIPPNRLI DWVGFKNFLN 
181:	IFFLGSYRET FVNVLGWTVI WTICATTLQI ILGIVTALFV NQDFIKGKRI FRMIFLFPWA 
241:	VPAFITIMSF SNMFNDSIGA VNAQVIPLFN HLPFVELPAI AWKTDPFWTK TALIMIQTWL 
301:	GFPYIYVMVT GVLQAIPGEL YEAAKIDGAT FIQRFRHITF PMILFATAPV MITQYTFNFN 
361:	NFSIIYLFNE GGPGSAGAGA GSTDILISWI YKLTTGTSPQ YSVAAAVTLL ISFIVIGISL 
421:	IAFKKSNAFG NEEVM