Protein Info for BT1334 in Bacteroides thetaiotaomicron VPI-5482

Annotation: PhoH-like protein (NCBI ptt file)

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 50 100 150 200 250 300 350 400 441 PF13638: PIN_4" amino acids 7 to 146 (140 residues), 111.9 bits, see alignment E=5.6e-36 PF02562: PhoH" amino acids 230 to 427 (198 residues), 166.1 bits, see alignment E=1.5e-52 PF09848: SLFN-g3_helicase" amino acids 251 to 405 (155 residues), 25.8 bits, see alignment E=1.3e-09

Best Hits

KEGG orthology group: K07175, PhoH-like ATPase (inferred from 100% identity to bth:BT_1334)

Predicted SEED Role

"Predicted ATPase related to phosphate starvation-inducible protein PhoH" in subsystem Phosphate metabolism

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 Q8A840 at UniProt or InterPro

Protein Sequence (441 amino acids)

>BT1334 PhoH-like protein (NCBI ptt file) (Bacteroides thetaiotaomicron VPI-5482)
MGTKKNFVIDTNVILHDYNCLKNFQENDIHLPLVVLEELDKFKKGNEQINFNAREFVREL
DLLTSDELFSQGVSLGEGMGRLFVVPGNVDAPKVHESFPVKKPDHLILAAVEYLAAKYPK
TPAILVTKDVNLRMKARSIGITSEDYITDKVSNVDIFEKSNEIFENVDPALIDRIYSSKE
GIDLSEFDFKDVIHPNECFVLKSDRNSVLARYNPFTHSICRVTKGRNYGIEPRNAEQSFA
FEILNDPNVKLVALTGKAGTGKTLLALAAALGKLTDYKQVLLARPVVALSNKDIGFLPGD
AQEKVAPYMQPLFDNLNVIKRQFAANSTEVKRIEDMQKSEQLVIEALAFIRGRSLSEMYC
IIDEAQNLTPNEIKTIITRAGEGTKMVFTGDIQQIDQPYLDSQSNGLVYMIDRMKDQNIF
AHVNLVKGERSQLSELASNLL