Protein Info for Ac3H11_3985 in Acidovorax sp. GW101-3H11

Annotation: Signal transduction histidine kinase CheA (EC 2.7.3.-)

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 2065 transmembrane" amino acids 1873 to 1896 (24 residues), see Phobius details PF01627: Hpt" amino acids 671 to 759 (89 residues), 46.4 bits, see alignment (E = 9.9e-16) amino acids 1279 to 1368 (90 residues), 53 bits, see alignment (E = 8.5e-18) PF02895: H-kinase_dim" amino acids 1438 to 1493 (56 residues), 26.6 bits, see alignment (E = 1.6e-09) PF02518: HATPase_c" amino acids 1625 to 1760 (136 residues), 51.7 bits, see alignment 2.9e-17 PF01584: CheW" amino acids 1765 to 1894 (130 residues), 42.7 bits, see alignment 1.1e-14 PF00072: Response_reg" amino acids 1938 to 2049 (112 residues), 100.8 bits, see alignment 1.3e-32

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 A0A165LY96 at UniProt or InterPro

Protein Sequence (2065 amino acids)

>Ac3H11_3985 Signal transduction histidine kinase CheA (EC 2.7.3.-) (Acidovorax sp. GW101-3H11)
LAWVLDELRKSLDGAVKAMRRFVRDAEVARESDLAALDAGALRIARQQLHQACGALEMVG
MGPPALVLRSMESAVQKFVQRPETCSDDAAAVIERASFALIEYLETVLAGKSVSPVALFP
QYRDAQALAGADRVHPADLWPVERRFREPEGTVTLAPLPYGPEARARLDAAVLRIVKSGD
LRAALNLRDTCLGFVAAQTDRQARAFWKICAGFFEAFGSGLLAPDVYVKRVASRVLMQYA
TLAKGDPTIADRLVQDLLFFCSQAKASDLPAEAAPSLRAVRQAFSLDRFKPVDYETARFG
RFDPAVLAQARKRIASATETWSALAGGDRNKLKPAADQFSLVCDSLRKLHPGSENLAQAL
TRATESTTRAGEPPSAALAMEVATSVLYLQAAFEELDAADDQMELRATRLAERLDAVTAG
AEPEPLEPWMEELYRRVSDNQTMGSVVDELRVTLGEAEKALDQFFRNPQDTAVLATVPGH
LAQMRGVLSVLGLDQASLAVVRMRDTVERLLINEVPEEGRQAVFEKLGNSLGALGFLIDM
LSYQRTMARKLFVYDENLGELRILMGKTRARASDAMEEAPAKLEERTDTLVPDVLPRFPV
AEPVSEPTDFAPILDLGAAPASEPVALAEPESLAPDISFDVAAPATPASAVTAAEAPAST
AKAAVPDVEDELLEVFLEEAREVVVNGLAAIDLLQAEPGNLSEQTTLRRAFHTLKGSSRM
VGLNDFGEAAWSMEQILNTWLAEQKPMQPGLLTLSSDALRAFGRWADDIAAGRATGWDPE
SFRKSADAMRLDGTLLPLVVPSEGGEPLVAVSEIDALVELGPEAVSVPADTVVAEAAEAP
EDDLGLMDFQATEISEHVPEHPAAVEVPVVPELAAAPGVAEVAEDIDFSVFTAALNADSA
PAPLVDPSSADFVLDLELPDLDLSDVAPVAEVAAVAAAPEPLLDAPVEAFALPEAEVSAT
PETAVPADIDAEVPEASDALASLDVEALERLLEAESAAAAAEAPVVAEAHEAAAPADVEL
ASEMAGLLDALPQEDSSASDDAVKVIDTLRISIPLYNVYLNEADEWSRRLVTCLQEWSLE
LHEPLPDMGVALAHSLAGSSATVGFTALSELARALEHAMQHVQLQSGGTQEQAQAFMGAA
EDIRRLLHQFAAGFLKEPNEEVLEQLRQILEAEVVATLSPPEEDAAEAFPIEMVEPVAPE
LEPVSAPEPELADEPEAFAEATLEPAPLIIPQGHVAPALSVVAHDQDQLIDDAIAHAVAL
SSDVDDDIDAIDVIDPDLFPIFEEEAAELLPQLGGALRQWAARPDNLGARSEVLRALHTL
KGSSRLAGAMRLGEMAHRLESAIEQLDAETVTADQVDPLQASFDGLQANFDALRAIGQTP
ADTVVTLPVEAAHGRPDAAELSTAPAAAVAGAAGAAPAAPAVRLPGPSQLAPLRVAASQS
VRVRAQLLDRLVNQAGEVMISRSRLDVRLGQFRSSLSDLSGNLDRLRQQLRDIEVQAESQ
MQSRLALSKDSAAGFDPLEFDRFTRVQELTRMMAESVNDVATVQRNLQRAMEGAEDDLIA
QGRQARELQRDLLRTRMVEFEGIAERLYAVVRQASKETGKQIKLDITGGSIEMDRGVLDR
MTPAFEHLLRNCVAHGIEDPEVRVAAGKPASGTITVDLHHEGNDVSVEFRDDGAGLNLPR
IREKALSQGIVEAGVELSDAEAANLIFMPGFSTASEVTGLAGRGIGMDVVRAEINALGGR
IETSTEAGKGAAFRMVLPLTTAVTQVVMLRTGDLAVGVPANVVEIVRRTSAADLEEAYRT
GVFDDGMEKVPFFWSGALLQASARSHEPAGKTRPVVIFRSAAQRVAMHVDEVLGNQEVVV
KNLGPQLSRLPGLAGMSVLASGAVVLIYNPVALATVYGDQVRAASAGMAPAPEAEGGAGG
AKQVVSPQLAGPSQVPLVLVVDDSITVRRVTQRLLQREGYRVALAADGLQALERLQEERP
TVVLSDIEMPRMDGFDLARNIRADGALRDLPIIMITSRIAEKHREHAMELGVNHYLGKPY
SDEELLSLIQHYARIAAAAAAAAEA