Protein Info for AMB_RS17010 in Magnetospirillum magneticum AMB-1

Annotation: ion 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 50 100 150 200 250 300 347 transmembrane" amino acids 49 to 70 (22 residues), see Phobius details amino acids 82 to 104 (23 residues), see Phobius details amino acids 124 to 146 (23 residues), see Phobius details amino acids 158 to 178 (21 residues), see Phobius details amino acids 184 to 206 (23 residues), see Phobius details amino acids 218 to 235 (18 residues), see Phobius details amino acids 247 to 269 (23 residues), see Phobius details PF00520: Ion_trans" amino acids 53 to 274 (222 residues), 116.4 bits, see alignment E=1.3e-37 PF07885: Ion_trans_2" amino acids 193 to 268 (76 residues), 55.5 bits, see alignment E=4.4e-19

Best Hits

KEGG orthology group: None (inferred from 100% identity to mag:amb3362)

Predicted SEED Role

"Potassium voltage-gated channel subfamily KQT; possible potassium channel, VIC family"

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 Q2W1V9 at UniProt or InterPro

Protein Sequence (347 amino acids)

>AMB_RS17010 ion transporter (Magnetospirillum magneticum AMB-1)
MTPSHSAPPQPSHPHPGHPHPGHRHVRRRRTLRRTVYHMLGGDGHSDLLVKMVDAFLIAL
IVLNVAAVVLESIEHLSIAHGPVFHAFDLTSVAIFSLEYVLRLWTAVELDDPKFRHPVWG
RLRWAVSPMAIVDLLAVLPFFLGIVVELDLRAIRVLRVLRVFKLGRYSMAMNVMAAVARQ
EARSIGSVLFVMMVILVLTSSLIYLFEHRAQPHVFSDIPTSMWWAVVTLTTLGYGDMVPV
TPLGRMLGALTAILGVGMIALPAGVLASGFSEQMRIRREEYREAVEKALEDGSINRSERR
LLDRTRRSLQLSEEEASLILRQSVETGHLCPHCAKPLRGPHSHPEED