Protein Info for Dsui_0656 in Dechlorosoma suillum PS

Annotation: chemotaxis protein histidine kinase-like 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

1 200 400 600 800 1000 1200 1400 1600 1800 2039 transmembrane" amino acids 1748 to 1765 (18 residues), see Phobius details PF01627: Hpt" amino acids 14 to 103 (90 residues), 32.8 bits, see alignment (E = 1.4e-11) amino acids 692 to 779 (88 residues), 52 bits, see alignment (E = 1.4e-17) amino acids 1101 to 1192 (92 residues), 37 bits, see alignment 6.8e-13 amino acids 1259 to 1351 (93 residues), 52.1 bits, see alignment 1.3e-17 PF02518: HATPase_c" amino acids 1617 to 1753 (137 residues), 51 bits, see alignment 3.7e-17 PF01584: CheW" amino acids 1758 to 1888 (131 residues), 76.3 bits, see alignment 3.8e-25 PF00072: Response_reg" amino acids 1918 to 2029 (112 residues), 89.5 bits, see alignment 3.4e-29

Best Hits

Predicted SEED Role

"Signal transduction histidine kinase CheA (EC 2.7.3.-)" in subsystem Bacterial Chemotaxis or Flagellar motility or Two-component regulatory systems in Campylobacter (EC 2.7.3.-)

Isozymes

Compare fitness of predicted isozymes for: 2.7.3.-

Use Curated BLAST to search for 2.7.3.-

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 G8QGI7 at UniProt or InterPro

Protein Sequence (2039 amino acids)

>Dsui_0656 chemotaxis protein histidine kinase-like protein (Dechlorosoma suillum PS)
MSAVTEFDVGPLTWVKGEIDAALERADQSLQQYLGGDRSDLSQIKFGRTHLHQVHGALAI
VGLDGVTQFTEALEAFLADLESGKRPADDAAVDLVRRSLQAIRHYLDDLLNGEPNQPLRL
WDLYQSVQQARGLERVNPTDLFFPDLAVRPPRRQAAALPPAELNKRLRAERSRFQRGLLA
WLRGDRAGLALMRDAITAIEATQDLPAARSFWWVAQGFITALAEGAVTGENDIKQLCARI
DLQIRRLIEGSRNFAERLMRDALYHVAVADSQDGVVSGLKQSFALGDLLPAVDGDGVIHA
TPAQELVLRRLREHIAAAEEAWGKFCAGTGSALPTFREQVGHLAQGAEQLGQHDFHRLCK
ALLGTANWLVEKPARHSEVMGMELATGILLAANAQENFEHLGQDFAHQVDVMVARLHACV
SGQPAETGAEVPGLDEMSRRAQERLLNSQVAKEIQTNLVQIEQVLDAFFRDVSRRGDLAG
LDMPLKQVTGALTILGQDAAVATLADCSARIARFSAPDYEPVEADFEAVASQLSALGFFV
EALPRELAKGSADFSAFSRGLGPQGNREEEEVEEVVEAAAPSVEQELEKQKKETQALMEA
LKEQPADANLRQELKQNLESLQKDADLVADKALGQQAKAALSALEAAPHLDAAAPALDAA
LAEIKPQVAAAPAPSAETIKLTQASEEELDAELLSIFLEEAQEVLGTIGSHIGLLREQPH
NVDFLTTIRRSFHTLKGSGRMVGLKDLGETAWAIEQVLNLWLRQEYDVSPELFALIEEAH
VLFSAWVRYLETREGGAPDPAALVTKADTMRGAETPPAPVAEAAPASALPELSLEESTPF
ADLGLEVDLDGASVDLTPPAMEVMPVIASDMRDFMAEAEVPAVQETDAATALEAVPEIEE
LTLPELEEAPVAATADVDLALEELPALEEVTPAALDFDFDLGDAAPAPAAPEAASAMAEA
RPEAGLEAAAPSLDEEHELSGDLETLELPPLDDLGELEMPAAVEPLPEVAAADEPIALTE
LPAEPAVAAAPESSPLSLESEPALDIAFDGEVEAPSETVPDMAQEIELTPPAPAAQDILP
ELEAEEAPPPPRPTLKVSSTLYQIFMEEAQGHLEALQRQFGLLETDPEMPTAEPFTRAAH
TLGSIAGTIGLDAINRLGRALEHALLRRDQSAHPASLEALEIIRLAISSLEEMVASVAAQ
QPPEPASHLADALDTLFPAALNDNGDGNEVPAVVSAGAPAAAPAAPPAPVQLKDDLDEQL
LPIFLEEAQELTQSITEQLRLWHDDPHDADVARALARLLHTLKGSARMAGAMNLGELTHT
LETRVEQAHKAGAAEAALIEEIQIAFDAIAQIVERLASGDTLDTPLPVELLALPETAEAD
LAPAMPETQAAPASAEMPAAVAQPERPAAEAPATVQVAAAEPEVDAAAASRATLRVRSDL
MDRLVNEAGELSIARARIEGEMRSLKDSLLDLTENVIRLRRQLREVEIQAETQIQARTAE
AEVAHAGFDPLEFDRFTRFQELTRMMAESVNDVATVQQNLLKNLDEANAAIIAQARLNRE
LQQSLMSVRMVPFSSQTERLHRIVRQTAKEVGKRANLEIVGGQVELDRGVLDKMVAPLEH
MLRNSVAHGLESREGRLAAGKEEIGEIELKVAQEGNEIIITMADDGAGLDLQRIRAKAES
QGLLAAGEEADDARLADLIFAPGFSTAGEVSQIAGRGVGMDVVRTEVTNLGGRLEMQSVA
GKGLTFRIYLPLTLAVTQALIVRVGNRRYAIPSAMIAQVQEVKEQVLAGIRETGQVEWLG
NRYPYHFLPHLLGEPQALPEARRLSWVLLLRSGTQRAAIQVDELFGNQEIVVKNVGPQLA
RVIGIAGATVLGDGQVLLILNPVALAARSEASVAVHTPAAPLESVPVEETPAQTLPTVMV
VDDSLTVRKITSRLLSREGYHVLTAKDGVDGLEQLIDTMPDVLLVDIEMPRMDGFDFTRN
VRADERLKHLPIIMITSRTADKHRNYAFEIGVNHYLGKPYQEDELLALVQEYTKRKRVH