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2.A.25.1.2
Alanine:Na+ (or H+) symporter (Kamata et al. 1992; Kanamori et al. 1999).  The sequence as reported appears to lack the first 45 aas and the first two tMSs, probably because of incorrect initiation codon selection.

Accession Number:P30145
Protein Name:ALCP aka Acp
Length:445
Molecular Weight:47804.00
Species:Bacillus PS3 (Thermophilic bacterium PS-3) [2334]
Number of TMSs:9
Location1 / Topology2 / Orientation3: Cell membrane1 / Multi-pass membrane protein2
Substrate Alanine, Na+, H+

Cross database links:

Pfam: PF01235   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane
GO:0005283 F:sodium:amino acid symporter activity
GO:0006865 P:amino acid transport
GO:0006814 P:sodium ion transport

References (1)

[1] “Primary structure of the alanine carrier protein of thermophilic bacterium PS3.”  Kamata H.et.al.   1400476

External Searches:

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  • 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:	MIRLVTMGKS SEAGVSSFQA LTMSLSGRIG VGNVAGTATG IAYGGPGAVF WMWVITFIGA 
61:	ATAYVESTWR KFIKRNKTDN TVAVRRSTLK KALAGNGLRC SRAAIILSMA VLMPGIQANS 
121:	IADSFSNAFG IPKLVTGIFV IAVLGFTIFG GVKRIAKTAE IVVPFMAVGY LFVAIAIIAA 
181:	NIEKVPDVFG LIFKSAFGAD QVFGGILGSA VMWGVKRGLY ANEAGQGTGA HPAAAAEVSH 
241:	PAKQGLVQAF SIYLDVFLVV TATALMILFT GQYNVINEKT GETIVEHLKG VEPGAGYTQA 
301:	AVDTLFPGFG SAFIAIALFF FAFTTMYAYY YIAETNLAYL VRSEKRGTAF FALKLVFLAA 
361:	TFYGTVKTAT TAWAMGDIGL GIMVWLNLIA ILLLFKPAYM ALKDYEEQLK QGKDPEFNAS 
421:	KYGIKNAKFW ENGYKRWEEK KGKAL