Protein Info for Rru_A0608 in Rhodospirillum rubrum S1H

Annotation: TRAP transporter solute receptor, TAXI family (NCBI)

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 50 100 150 200 250 300 326 signal peptide" amino acids 1 to 28 (28 residues), see Phobius details TIGR02122: TRAP transporter solute receptor, TAXI family" amino acids 3 to 324 (322 residues), 314.1 bits, see alignment E=4.1e-98 PF16868: NMT1_3" amino acids 35 to 324 (290 residues), 277.1 bits, see alignment E=2.2e-86 PF09084: NMT1" amino acids 61 to 201 (141 residues), 31.5 bits, see alignment E=1.7e-11

Best Hits

KEGG orthology group: K07080, (no description) (inferred from 100% identity to rru:Rru_A0608)

Predicted SEED Role

"TRAP transporter solute receptor, TAXI family precursor"

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 Q2RWT3 at UniProt or InterPro

Protein Sequence (326 amino acids)

>Rru_A0608 TRAP transporter solute receptor, TAXI family (NCBI) (Rhodospirillum rubrum S1H)
MRFAFAVLFALTVAAMPAGFGGGAALAADPRIVTIGTGGVTGVYYPAGGAICRMVNKHRA
EHGIRCAVEATDGSVENLESLRAGDLDLGIAQADWVHHAWEGGAKYQNRAAFAGLRTLLE
LHAESFTVVARKATGIRTFDDLKGRRVSLGITGSGQRATAEVLLAAMDWTLKDFSAVPEV
KPAEQSAALCDDRVDAIIYVVGHPNGAIIEATTSCDAGFVAVDNAGTASLIAENPFYAKT
VIPAKLYRGNPADTPTFGVHATLVATAALPDDVAYALVKAVMENFDDFRKLHPAFAGLVR
ESMVPAQSTVPVHPGALRYFQEIGLR