Protein Info for Psest_4013 in Pseudomonas stutzeri RCH2

Annotation: TRAP transporter, DctM subunit

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 50 100 150 200 250 300 350 400 458 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details transmembrane" amino acids 30 to 51 (22 residues), see Phobius details amino acids 59 to 79 (21 residues), see Phobius details amino acids 101 to 132 (32 residues), see Phobius details amino acids 144 to 168 (25 residues), see Phobius details amino acids 196 to 221 (26 residues), see Phobius details amino acids 242 to 264 (23 residues), see Phobius details amino acids 270 to 290 (21 residues), see Phobius details amino acids 303 to 322 (20 residues), see Phobius details amino acids 337 to 357 (21 residues), see Phobius details amino acids 364 to 381 (18 residues), see Phobius details amino acids 387 to 410 (24 residues), see Phobius details amino acids 422 to 444 (23 residues), see Phobius details PF06808: DctM" amino acids 12 to 446 (435 residues), 252.6 bits, see alignment E=3.3e-79 TIGR00786: TRAP transporter, DctM subunit" amino acids 20 to 452 (433 residues), 320.2 bits, see alignment E=8.6e-100

Best Hits

KEGG orthology group: None (inferred from 97% identity to psa:PST_0262)

Predicted SEED Role

"TRAP dicarboxylate transporter, DctM subunit, unknown substrate 6"

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 L0GRS9 at UniProt or InterPro

Protein Sequence (458 amino acids)

>Psest_4013 TRAP transporter, DctM subunit (Pseudomonas stutzeri RCH2)
MGEFMAILLFISICFALMSGYPVAFTLGGMALLFAGVGVVTGSFDVGYLHALPNRIFGIM
NNQTMLAVPLFVFMGVMLEKSRVAEDLLESMSRLFGTMRGGLAISVCVVGALLAASTGIV
GATVVTMGLLALPTMLRRGYDPAIATGTLAATGTLGQIIPPSIILVLLGDVMSSAFQQAQ
LKMGIFSPKTVSVGDLFVGALIPGLLLVGMYILYLIAVAIFQPKKLPALPQEELGPIEWG
KLIGSLLPPLALITAVLGSILAGYATPTEAAAIGALGATLLSIAKGQLNFTQLKQVAFGT
TEITSMVFLILIGASLFSLVFRGFGGEVLIEDALHSLPGGVLGAFLVVMLVIFLLGFILD
FIEIIFVVVPIVGPILLAMGLDPVWLGVMFAINLQTSFLTPPFGFSLFYLRGVTPRSVPT
SVMYKGVLPFIAIQIGMLVVAYMWPGIVTWLPEQVYGK