Protein Info for AMB_RS15490 in Magnetospirillum magneticum AMB-1

Annotation: ABC transporter permease

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 50 100 150 200 250 275 transmembrane" amino acids 21 to 40 (20 residues), see Phobius details amino acids 53 to 74 (22 residues), see Phobius details amino acids 85 to 103 (19 residues), see Phobius details amino acids 109 to 129 (21 residues), see Phobius details amino acids 138 to 162 (25 residues), see Phobius details amino acids 173 to 194 (22 residues), see Phobius details amino acids 202 to 223 (22 residues), see Phobius details amino acids 246 to 269 (24 residues), see Phobius details PF12679: ABC2_membrane_2" amino acids 8 to 274 (267 residues), 64 bits, see alignment E=2.1e-21 PF01061: ABC2_membrane" amino acids 26 to 184 (159 residues), 33.2 bits, see alignment E=5.8e-12 PF12698: ABC2_membrane_3" amino acids 62 to 214 (153 residues), 37.5 bits, see alignment E=2.4e-13

Best Hits

KEGG orthology group: K01992, ABC-2 type transport system permease protein (inferred from 100% identity to mag:amb3076)

Predicted SEED Role

"Nitrous oxide reductase maturation transmembrane protein NosY" in subsystem Denitrification

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 Q2W2P5 at UniProt or InterPro

Protein Sequence (275 amino acids)

>AMB_RS15490 ABC transporter permease (Magnetospirillum magneticum AMB-1)
MNALYLTARLDIAESLRSRWFMFYSIVFGGIVVLLFVFGLTESRILGFTGLSRLLVTYIQ
LCVAILPVFILITTVRSVAGDRDAGVFEYMLSLPVPLYAWFWGKMIGRFVVVFLPVFGAM
AVAALYALVRGIGVDWSLFVLYTALLVALAWAFLGIGMLISTLARTPDVAQTGAFLTWLV
LLLFLDLILLGLMIRERLPLELIVGIAVANPLQSFRTAAILLFDPQMVVLGPSSYVILDA
LGRSGYLTFALAYPMALGTLCAGIGYFLFRRGDLP