Protein Info for AMB_RS16590 in Magnetospirillum magneticum AMB-1

Annotation: tetrathionate reductase

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 50 100 150 200 250 300 364 transmembrane" amino acids 20 to 43 (24 residues), see Phobius details amino acids 55 to 73 (19 residues), see Phobius details amino acids 93 to 116 (24 residues), see Phobius details amino acids 142 to 164 (23 residues), see Phobius details amino acids 183 to 202 (20 residues), see Phobius details amino acids 217 to 237 (21 residues), see Phobius details amino acids 257 to 278 (22 residues), see Phobius details amino acids 286 to 306 (21 residues), see Phobius details amino acids 328 to 350 (23 residues), see Phobius details PF03916: NrfD" amino acids 13 to 309 (297 residues), 98.4 bits, see alignment E=3.2e-32

Best Hits

KEGG orthology group: K08359, tetrathionate reductase subunit C (inferred from 100% identity to mag:amb3288)

Predicted SEED Role

"Tetrathionate reductase subunit C" in subsystem Tetrathionate respiration

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Search 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 Q2W233 at UniProt or InterPro

Protein Sequence (364 amino acids)

>AMB_RS16590 tetrathionate reductase (Magnetospirillum magneticum AMB-1)
MSSSITEILYVSRDVAWLPWAVQYFFLIGLSVCLFLLSLPGLLLGRSDWGAVGRLALLGA
LVCGASAPVALLADLHQPGRFLNFYLHPQWGSWMAWGAFFIPLYLAGLFAYAYAALRPAF
AAEAGRGGALAPLRRLLGGGALPGLLRAGAALAVLGGALVMLYTGAEVMVVKARPLWNTP
VLPLQFLATAMVGALGLLLVLNRTLGEGDMGVEARLNALLAKALLAVLALGGVWLALGLT
GLSPRHARALAEVSGSASWGLTALWAVAATLVPLGLALGRPAGSGWITGLIALHSAWMFR
WTVFIGGQEVPKTGAGFYQYHLPLGPEGLMGIIGTAGLWLVILLALTTLLPWSDSRNHAN
GWKG