Protein Info for Atu2165 in Agrobacterium fabrum C58

Annotation: bacteriophytochrome 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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 transmembrane" amino acids 256 to 275 (20 residues), see Phobius details PF08446: PAS_2" amino acids 13 to 118 (106 residues), 108.1 bits, see alignment E=1.1e-34 PF01590: GAF" amino acids 142 to 299 (158 residues), 58.6 bits, see alignment E=3.1e-19 PF00360: PHY" amino acids 321 to 500 (180 residues), 204.6 bits, see alignment E=2.5e-64 PF07568: HisKA_2" amino acids 520 to 571 (52 residues), 29.2 bits, see alignment 2.4e-10 PF07536: HWE_HK" amino acids 520 to 600 (81 residues), 78 bits, see alignment E=2.3e-25 PF00072: Response_reg" amino acids 734 to 838 (105 residues), 46.8 bits, see alignment E=9.2e-16

Best Hits

KEGG orthology group: None (inferred from 100% identity to atu:Atu2165)

Predicted SEED Role

"Phytochrome, two-component sensor histidine kinase (EC 2.7.3.-)" in subsystem Oxidative stress or Oxygen and light sensor PpaA-PpsR (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)

Compare to protein 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 A9CI81 at UniProt or InterPro

Protein Sequence (850 amino acids)

>Atu2165 bacteriophytochrome protein (Agrobacterium fabrum C58)
MASTDYHVDLTNCDREPIHIPGYIQPHGCLIACDNAMRMVLRHSENCGELLGLEGDLNGR
TAEDVLGKKLVHDLRNALTVTGRTTRPAMLPAMETSDGRSFDISLHRYKSTTIIEFEPSG
SDAQPLGTARKMVDRIREADSVESLISRTTRLVKATLGYDRVMIYRFQEDGAGKVVSEAK
QPELESFLGQYFPASDIPQQARALYLKNTLRIISDASGTRIPVLPAVDVSGEPLDLSYAH
LRSVSPIHCEYLRNMGVAASMSISVIVDGALWGLIACHHYSPRVLSMPVRIAAEMFGEFF
SMHLQVLKQKRRLDTINHAHAALDRFLRLAAHHANIEELLVDSFQDFADLMPCDGVGLWV
GNNWHGHGATPPHDAIPRLARFVASASEGRVWATHALSQAIPEAEIYAGTAAGMLAIPLS
QVKSDYLLFFRKEIVQNLNWAGNPEKSYETGPMGDRLTPRKSFAIWKETVRLQAQPWSEA
DREIAEAARIALVEVAFHHSELMAGERERAEVRQRMLNEELNHRVKNVLAIIKSLVGNPS
QEGKTLQEYVTALKGRIQALSFAHDQIIRGEGGGALRDLLEAELSPHRSPETTVKLEGPQ
ITLDSRAFSVMALVLHELATNAAKYGALSQNGGQLHVRWDVNENRDCEISWRETLLTTLP
APSRAGFGTALISRSIPYDLGGRSTIRYLPNGLEAEILLPFRHVSSVSAAFETKTEAETL
PQPRRYNREEPLKVLLVEDQMLIAMDVENMLEDNGIKAIETATSSAMAIEKLKTYLPDVA
ILDINLGSDTSIPVARELHRRGIPFLFATGYADGSMVPDEFGAVPVIRKPYDEDALMAGI
GVLVGDTERV