Protein Info for HSERO_RS12370 in Herbaspirillum seropedicae SmR1

Annotation: chemotaxis protein CheA

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 808 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details transmembrane" amino acids 186 to 206 (21 residues), see Phobius details PF00672: HAMP" amino acids 204 to 257 (54 residues), 31.9 bits, see alignment 2e-11 PF01627: Hpt" amino acids 424 to 509 (86 residues), 28.3 bits, see alignment E=2.6e-10 PF02518: HATPase_c" amino acids 628 to 759 (132 residues), 31.6 bits, see alignment E=2.9e-11

Best Hits

KEGG orthology group: None (inferred from 100% identity to hse:Hsero_2474)

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 D8IWF3 at UniProt or InterPro

Protein Sequence (808 amino acids)

>HSERO_RS12370 chemotaxis protein CheA (Herbaspirillum seropedicae SmR1)
MTIRMRITLLVILTFIAIAGIGGYAMYQSRSSAVEVRSVTEGVMPSVLASADLMGQLKDV
QLAAMVMVTENDNQLVAQENEKLAEKKAVLEKALAAQAQQAEGVAQRGLIEQAKESLDNY
FGAIDTTAKFKLAGKNEIAQAQFFGGVMQYQTELEGIVNTLRIEKNRFKDNAIASLNGKL
AQTTTTISIVTVMAVLLLGGIGFLLYRQITGPISRMAAMMGEIATSQDFTRRLPVQRMDE
VGHSIVAFNGMVEKIEEASAQVRQKTADMQAMLQNIPQGILTIVEGNRIHPEYSAFLETV
FETTDIAGRDVMELVFADTQLGADTLSQIEAIGGACIGEDVMNFEFNAHLMVGEIEKTMA
DGSKKILDLSWSPITDEADTVIRLMLCVRDVTELRQLAAEANEQKRELEMIGEILAVTPA
KFAEFISSARRFLDENEQIVHQNPEATAFAIAKLFRNMHTIKGNGRTYGLLHLANVVHHT
EQHYDDLRHPASGAVWRQEELLRQLAQVREIIDRYARINDVTLGRGVAAAGEQTLPGYAR
HVITIDRKHIEQSLERLENVNTANLHELVAVRNDVRRTLRLLGTETIQEVLAPVTDSLPA
LAADLGKAAPVVQIEDNGYVVHSFAAPLLQNVFMHLIRNAMDHGLESSEERLAKGKPEAG
VIKLEMGVMEDMFQMALSDDGRGLALERVRQIGIEKHLITVDQALSDAEIARLILQPGFS
TRSEVTEVSGRGVGMDAVLDFVTREHGQIEIRFTDTEEGAPFRSFQIIVMLPENVAVEVD
GIDVPYPMGGQETVQPVVLPQGGDSQVA