Protein Info for SMa1916 in Sinorhizobium meliloti 1021

Annotation: Permease

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 300 350 400 450 500 550 592 transmembrane" amino acids 7 to 22 (16 residues), see Phobius details amino acids 28 to 49 (22 residues), see Phobius details amino acids 56 to 74 (19 residues), see Phobius details amino acids 95 to 122 (28 residues), see Phobius details amino acids 134 to 155 (22 residues), see Phobius details amino acids 177 to 199 (23 residues), see Phobius details amino acids 403 to 434 (32 residues), see Phobius details amino acids 445 to 462 (18 residues), see Phobius details amino acids 472 to 497 (26 residues), see Phobius details amino acids 503 to 523 (21 residues), see Phobius details amino acids 530 to 549 (20 residues), see Phobius details amino acids 569 to 589 (21 residues), see Phobius details PF03600: CitMHS" amino acids 16 to 538 (523 residues), 252.1 bits, see alignment E=1.2e-78 amino acids 490 to 589 (100 residues), 39.6 bits, see alignment E=5.3e-14 PF02080: TrkA_C" amino acids 219 to 284 (66 residues), 35.8 bits, see alignment E=9e-13 PF00939: Na_sulph_symp" amino acids 436 to 591 (156 residues), 47.3 bits, see alignment E=2.4e-16

Best Hits

KEGG orthology group: None (inferred from 100% identity to sme:SMa1916)

Predicted SEED Role

"transporter, putative"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

See Q92Y36 at UniProt or InterPro

Protein Sequence (592 amino acids)

>SMa1916 Permease (Sinorhizobium meliloti 1021)
MTQPQAFAFAILIGLMIAFIWGRLRYDLIAVLALLAAVFTGIVPHKVAFSGFGDDIVIIV
ASALVVSAAVERSGVIEAFLHRVAPRVTSVRDQVVILVAAVTVLSVFIKNIGALAMMIPV
AFQMARRSKASPSSFLMPMAFGSLLGGLITLVGTSPNIVVSRMREELTGQPFSMFDFTPV
GIGIAAAGVVFLAFGYRLLPRDREAVPTMEKALSIKDYMTEARITGNSQVVGKSIRHLSA
LLDDEVMVTGLVRNQVERLLPLPDLVLQVDDIVLLEGDPEALERGIRRARLELEGHNRPT
EAKGVDEEIAGIEVVVGPRSVLIEQTAKRLALHNRFNINLLAVSRSSQRFTERLRDIVLR
SGDVLVLKGDLVLLPTKLMELGLLPLAEREIRLGNPRERLMPVLILAGAMAFTALGVLPV
ATAFFAAAVLTVLFGALSLREAYEAVDWPIVIMLGALIPVSESIRTTGGADLIAGALAQL
AGALPVFGALAMIMVVAMAATPFLNNAATVLVVAPIAVTLAHRLGYNPDAFLMAVAVGAA
CDFLTPVGHQCNTLVLGPGGYRFGDYWKLGLPLSCIVVVLGVPLILLFWPTV