Protein Info for AMB_RS02755 in Magnetospirillum magneticum AMB-1

Annotation: nitrate/sulfonate/bicarbonate ABC transporter ATP-binding protein

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 50 100 150 200 250 300 350 400 450 500 553 PF00005: ABC_tran" amino acids 19 to 160 (142 residues), 114.6 bits, see alignment E=1.4e-36 amino acids 313 to 453 (141 residues), 101.5 bits, see alignment E=1.5e-32 TIGR01184: nitrate ABC transporter, ATP-binding proteins C and D" amino acids 19 to 248 (230 residues), 292.3 bits, see alignment E=5.1e-91 amino acids 313 to 541 (229 residues), 318.6 bits, see alignment E=4.9e-99

Best Hits

KEGG orthology group: None (inferred from 100% identity to mag:amb0535)

Predicted SEED Role

"Nitrate ABC transporter, ATP-binding protein" in subsystem Nitrate and nitrite ammonification

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 Q2W9Y6 at UniProt or InterPro

Protein Sequence (553 amino acids)

>AMB_RS02755 nitrate/sulfonate/bicarbonate ABC transporter ATP-binding protein (Magnetospirillum magneticum AMB-1)
MPILELKGVAKSYGASSVLRDIDLEIEDGEFIAILGFSGSGKTTLVSLMAGLIKPDAGEV
LLRGKPVDGPGADRGVVFQSYSLMPWLTVEGNIALAVDAVMPDASKAERKARVAKYIGMV
GLSHAAERRPSELSGGMRQRVAVARALAMSPDILLLDEPLSALDALTRAKLQDEIEAIWE
QEKKTVILITNDVDEALLLADRIIPLNPGPGATFGPSFKVNLPRPRDRAAVNSDPDFKRL
RAEVTEYLMAVGVERGGESGETRILPNVAPISFGGPPKAYREAGQVNNPDRYVEFSRVKK
IYPTPKGPLTVVDGFDLKMHQGEFISLIGHSGCGKSTVLTMTAGLTDVSEGGVILDGREV
SEAGPDRAVVFQAPSLFPWLTALQNVALGVDRVYPHASPAERLDIVSYYLERVGLGDSMD
KKASDMSNGMRQRVGIARAFALSPKLLLLDEPFGMLDSLTRWELQEVLMEVWTRTRVTAI
CVTHDVDEAILLADKVVMMTNGPNARIGKVLNVDIPRPRTRRALLEHPRYYEYRAEVLNF
LDEYETGAHAKAS