Protein Info for PGA1_c21780 in Phaeobacter inhibens DSM 17395

Annotation: putative transporter

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 50 100 150 200 250 300 350 400 450 500 550 591 transmembrane" amino acids 6 to 22 (17 residues), see Phobius details amino acids 28 to 49 (22 residues), see Phobius details amino acids 57 to 80 (24 residues), see Phobius details amino acids 92 to 118 (27 residues), see Phobius details amino acids 138 to 161 (24 residues), see Phobius details amino acids 177 to 199 (23 residues), see Phobius details amino acids 401 to 433 (33 residues), see Phobius details amino acids 446 to 465 (20 residues), see Phobius details amino acids 476 to 498 (23 residues), see Phobius details amino acids 507 to 524 (18 residues), see Phobius details amino acids 531 to 549 (19 residues), see Phobius details amino acids 569 to 589 (21 residues), see Phobius details PF03600: CitMHS" amino acids 18 to 515 (498 residues), 221.2 bits, see alignment E=3.1e-69 amino acids 486 to 587 (102 residues), 39.7 bits, see alignment E=5.2e-14 PF02080: TrkA_C" amino acids 218 to 286 (69 residues), 34.2 bits, see alignment E=2.8e-12 amino acids 311 to 382 (72 residues), 32.1 bits, see alignment E=1.3e-11 PF00939: Na_sulph_symp" amino acids 427 to 590 (164 residues), 44.5 bits, see alignment E=1.8e-15

Best Hits

KEGG orthology group: None (inferred from 81% identity to sit:TM1040_1895)

Predicted SEED Role

"TrkA-C domain protein"

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 I7E2B9 at UniProt or InterPro

Protein Sequence (591 amino acids)

>PGA1_c21780 putative transporter (Phaeobacter inhibens DSM 17395)
MTFDQIVLFALFAAVFGLLLWGRYRYDIVAFSALMVAVVLGVVPANDAFAGFGHPATLVV
ALVLVVSAGLVRSGAVFLITRTLVDSSRSLGAHITLMGGIGAVLSAFMNNVAALALLMPV
DIQTARKAGRTPGMSLMPLSFATILGGMATLIGTPPNIIIASIRAETLGEPFGMFDFAPV
GGIAALAGLLFVALIGWRLIPLRQNAAGASEAQLSQYIAELTVPEGSDMIGQRLGEFDKE
AEKADVAILGLIRDGKRLYGRAAGQMLRAGDALVLEATPEALDEFRTAASLDFADAARQE
KLGAAGDGLELVEVVVPETARIKGRSAQALGLAWRQNTVLMGLARQGRRLTRHIRQEQIE
AGDILLLLCPRDRGADVTEWLGCLPLAERGLSVTANDKTWLAIGLFAGAVLAASLGIIYL
PIALGLVVVAYVLTKILPLAELYDHIEWPVVVLLGSMIPLGAALDSAGGTALIAESLLTL
TAGMPAWAILTVLMVVTMTLSDVLNNTATAIVAAPVGIQMATSLGVSPDPFLMAVAVAAS
AAFLTPIGHKNNTLVLGPGGYHFGDYWRIGLPLEVLIIAVSIPSILLFWPL