Protein Info for MPMX19_00661 in Azospirillum sp. SherDot2

Annotation: C4-dicarboxylate TRAP transporter large permease protein DctM

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 50 100 150 200 250 300 350 400 432 signal peptide" amino acids 1 to 26 (26 residues), see Phobius details transmembrane" amino acids 56 to 74 (19 residues), see Phobius details amino acids 86 to 107 (22 residues), see Phobius details amino acids 113 to 131 (19 residues), see Phobius details amino acids 139 to 163 (25 residues), see Phobius details amino acids 174 to 196 (23 residues), see Phobius details amino acids 218 to 239 (22 residues), see Phobius details amino acids 245 to 261 (17 residues), see Phobius details amino acids 273 to 296 (24 residues), see Phobius details amino acids 315 to 334 (20 residues), see Phobius details amino acids 341 to 368 (28 residues), see Phobius details amino acids 401 to 425 (25 residues), see Phobius details PF06808: DctM" amino acids 7 to 421 (415 residues), 439.9 bits, see alignment E=4.5e-136 TIGR00786: TRAP transporter, DctM subunit" amino acids 17 to 426 (410 residues), 524.8 bits, see alignment E=6.4e-162

Best Hits

Swiss-Prot: 79% identical to DCTM_RHOCA: C4-dicarboxylate TRAP transporter large permease protein DctM (dctM) from Rhodobacter capsulatus

KEGG orthology group: K11690, C4-dicarboxylate transporter, DctM subunit (inferred from 99% identity to azl:AZL_009470)

Predicted SEED Role

"TRAP-type C4-dicarboxylate transport system, large permease component"

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

Find the best match in UniProt

Protein Sequence (432 amino acids)

>MPMX19_00661 C4-dicarboxylate TRAP transporter large permease protein DctM (Azospirillum sp. SherDot2)
MNAAIIFGLLLALMLTGMPISISLGLTVLSFLFFMTDVPIDAVALKLFTGIEKFEIMAIP
FFILAGNFLTHGGVARRMINFATSMVGHWHGGLGLAGVMACALFAAVSGSSPATVVAIGS
IILPAMVAQGFPKNFGAGIVTTSGALGILIPPSIVMVMYCVATTGHPQAASIGQMFIAGV
VPGILLACFLGFTTWFRARKFGYPRLPKASFAQRMHALRESFWGLLLIIVVMGGIYSGIF
TPTEAAAMAAVYAFVVAVFVYKDMPLRRVPKVLLDSASMSAMLLYIITNAVLFSFLMTSE
QIPQNMAAWILDQNMGVWVFLLVVNIILLAAGNFMEPSSIVLIMAPILFPVAMKLGIDPV
HFGILIIVNMEVGMCHPPVGLNLYVASGITKMGITELTVAVWPWLLTMLIFLGLITYVPA
ITLWFPRLLGFM