Protein Info for TX73_009875 in Rhodopseudomonas palustris CGA009

Annotation: sensor histidine kinase

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 50 100 150 200 250 300 350 400 463 transmembrane" amino acids 12 to 38 (27 residues), see Phobius details amino acids 175 to 197 (23 residues), see Phobius details amino acids 425 to 441 (17 residues), see Phobius details PF02518: HATPase_c" amino acids 352 to 462 (111 residues), 55.7 bits, see alignment E=3.2e-19

Best Hits

KEGG orthology group: None (inferred from 100% identity to rpt:Rpal_2127)

Predicted SEED Role

"Sensor histidine kinase"

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

Find the best match in UniProt

Protein Sequence (463 amino acids)

>TX73_009875 sensor histidine kinase (Rhodopseudomonas palustris CGA009)
MTAKPSRRGSSLATRLFLSATAWVVVILAITGIALSSVYRGASERAFDRRLNLYLRTIIA
EVATPDSSQEAFQSIGEPLFDLPLSGWYWQVVRTDGEKPETRASRSLWDRKLPRLEDQGI
ELGPSGVRHGYVDGPEGQTLRMVERPVDLGLDGKFIVTVAGDATEIFEETRTFDYYLAGT
FLALSIGLVLTTIFQVRFGLAPLKRISESIADVRSGRAERLEGQFPVEIATLARETNALI
EANREIVERARTHVGNLAHAIKTPLSVLVNEASARPGDPLAAKVMEQAELMRSQVTHHLE
RARIAARLTVIGTITEVEPVIEALRRTMEKIHRDRAIQVRAEVAAGLKFRGERQDLEEMV
GNLVDNACKWAAGRVFIAVTGEKSDEPGGPPKLRIVVDDDGIGLSAEQRALVARRGKRLD
ESKPGSGLGLAIVVDLAALYGGELKLDNAPIGGLRAELWLPAA