Protein Info for MPMX26_03104 in Acinetobacter radioresistens SK82

Annotation: Fe(2+) transporter FeoB

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 50 100 150 200 250 300 350 400 450 500 550 609 transmembrane" amino acids 210 to 235 (26 residues), see Phobius details amino acids 241 to 258 (18 residues), see Phobius details amino acids 269 to 293 (25 residues), see Phobius details amino acids 320 to 338 (19 residues), see Phobius details amino acids 350 to 374 (25 residues), see Phobius details amino acids 380 to 382 (3 residues), see Phobius details amino acids 386 to 408 (23 residues), see Phobius details amino acids 449 to 467 (19 residues), see Phobius details amino acids 479 to 500 (22 residues), see Phobius details amino acids 507 to 529 (23 residues), see Phobius details amino acids 549 to 573 (25 residues), see Phobius details amino acids 585 to 606 (22 residues), see Phobius details TIGR00231: small GTP-binding protein domain" amino acids 1 to 163 (163 residues), 45.6 bits, see alignment E=6.4e-16 PF02421: FeoB_N" amino acids 5 to 164 (160 residues), 186.9 bits, see alignment E=3.5e-59 PF01926: MMR_HSR1" amino acids 5 to 122 (118 residues), 66.5 bits, see alignment E=4.7e-22 PF07670: Gate" amino acids 280 to 372 (93 residues), 79.9 bits, see alignment E=3.6e-26 amino acids 447 to 581 (135 residues), 56.6 bits, see alignment E=6.2e-19 PF07664: FeoB_C" amino acids 390 to 442 (53 residues), 46.9 bits, see alignment 3.8e-16

Best Hits

KEGG orthology group: None (inferred from 89% identity to acb:A1S_2930)

Predicted SEED Role

"Ferrous iron transport protein B" in subsystem Campylobacter Iron Metabolism or Iron acquisition in Vibrio or Transport of Iron

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 (609 amino acids)

>MPMX26_03104 Fe(2+) transporter FeoB (Acinetobacter radioresistens SK82)
MKIKNIALVGNPNCGKTSLFNTLTGTRQKVANYAGVTVERKEGSFKLPSGDAIRVLDLPG
TYSLKPGSLDEEVTRAVCLGELKGEILPDIFICVVDATNLSLHLSLVLEVRALNRPMILV
LNMMDEVKKRGISIDKDKLSQLLGIPVVEAVAVKTKGIQDLINQLDQKNLFITPYHSELS
HFEQVKQITKQVILNNDSGDKRTAFLDKIFLHPVLGLVILTLTMFVMFQAVFIWATPFIE
FIENFVAWLSDFIGPLIQHPLLKSLVVDGVIAGAGSVLAYMPQILILFFFILMLEESGYL
PRAAFLLDKLMSKAGLSGRSFIPLLSSFACAIPGIMATRSISSERDRLATIMIAPLMTCS
ARLPVYALLIAAFIPNQLIYGWLSLQGLVLFGLYMSGIVSALLVSVFLKLVRKDKTESIF
IFELPTYRIPDIRNIALGLYDRATIFLKRVGGIIVALSILLWVLVTFPQPLDNASMPAIN
YSLAGQLGHLIHPIFAPIGFTWEICIALIPAMAAREVVIAALGVIYAMSGDEDTVTQSLL
SQISGPDGWGLATGLSLLVWFIFAPHCLATLATIRRETGSWKQPIIMATYLFALAYIFSF
ITYQVASKF