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2.A.7.18.3
The archael putative permease MttP2 (MA0929) (possibly a methyl amine uptake porter; D.J Ferguson, personal communication). (9 putative TMSs; The N-terminal TMS may be missing).

Accession Number:Q8TS76
Protein Name:Transmembrane protein MttP
Length:281
Molecular Weight:30197.00
Species:Methanosarcina acetivorans [2214]
Number of TMSs:9
Location1 / Topology2 / Orientation3: Secreted1
Substrate Methylamine

Cross database links:

HEGENOM: HBG538696
RefSeq: NP_615882.1   
Entrez Gene ID: 1472819   
Pfam: PF00892   
BioCyc: MACE188937:MA0929-MONOMER   
KEGG: mac:MA0929   

Gene Ontology

GO:0016021 C:integral to membrane

References (1)

[1] “The genome of Methanosarcina acetivorans reveals extensive metabolic and physiological diversity.”  Galagan J.E.et.al.   11932238

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:  
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FASTA formatted sequence
1:	MITAFNALTV MLALILWNGV LQKFGELSRT LKEFNPCSKW FFLASIFGGP IAILGSFMAM 
61:	GFIGGAFAAV AALLYPVIGS VLAYYWYGEK ITKRAATGII VIILGGITIF GGGLVTELGA 
121:	GEVPWIGYLG GLMAAVGWGI EGAIAGKGLD ISEPDVGLTL RFLGENIIWW IIIVPVLAII 
181:	GFPMYSYAIQ VFEPLALLVL IFAGITFGFC YVSWYKSFPL IGVGRGQGIG NLYGFFAVIF 
241:	IFLFFGDVPQ WTILLGGTLC IIGSFVMFTE EATEIETLRG G