Protein Info for Psest_3660 in Pseudomonas stutzeri RCH2

Annotation: PAS domain S-box

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 805 signal peptide" amino acids 1 to 23 (23 residues), see Phobius details transmembrane" amino acids 269 to 290 (22 residues), see Phobius details PF00497: SBP_bac_3" amino acids 40 to 257 (218 residues), 40.5 bits, see alignment E=8.9e-14 TIGR00229: PAS domain S-box protein" amino acids 326 to 440 (115 residues), 41.7 bits, see alignment E=5.8e-15 amino acids 441 to 572 (132 residues), 40.3 bits, see alignment E=1.6e-14 PF13188: PAS_8" amino acids 326 to 372 (47 residues), 21.5 bits, see alignment 7e-08 PF08448: PAS_4" amino acids 326 to 435 (110 residues), 30.2 bits, see alignment E=1.8e-10 PF13426: PAS_9" amino acids 333 to 432 (100 residues), 23 bits, see alignment E=3.2e-08 PF08447: PAS_3" amino acids 473 to 556 (84 residues), 53 bits, see alignment E=1.3e-17 PF07730: HisKA_3" amino acids 593 to 659 (67 residues), 50.3 bits, see alignment E=1.2e-16 PF02518: HATPase_c" amino acids 699 to 790 (92 residues), 56.1 bits, see alignment E=1.9e-18

Best Hits

KEGG orthology group: None (inferred from 95% identity to psa:PST_0734)

Predicted SEED Role

"Probable two-component sensor, near polyamine transporter" in subsystem Polyamine Metabolism

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 L0GN22 at UniProt or InterPro

Protein Sequence (805 amino acids)

>Psest_3660 PAS domain S-box (Pseudomonas stutzeri RCH2)
MLALSLRFVLLISLALPFAAGAVTLDDDSRAWLEQHPEWRVGVVMGAPYAEYDQRQRRLS
GFHVQLMEHLADDLGVRLQWRRFSDEAALEKAAREGLIDVAPGLRQTPAGLRLWHYSDPF
LRIPRLLVGDRGGPRAIDLEYLHPSELVSAVGPGPVTEFLASNYPNITVLTATSQADALR
QVLEAKASYAVIDEPVFARLSQQVEYDSLAVVGDLGNPQLLRIASRRDSAELAAVLDTAL
RQFPAREFSQLQEQWLKTRSIDLGREVSYWRSLSLLLGVLLLACLLMLAWQRRQHGVLES
RLKTARRDIELREAAEEAQRLTQFCLDHSTVGILWLNWDSRVRYANQAAEVLLGHSSGGL
LDQPLERFDPALGMDAWLARWRAARTGEDDRQVHECEWLRADGQRFPAAVTYSFLRFGSR
EYLVVFLADITERRRASAQLQESEARLKAMAGNVPGLVFRLERDGPQAPVRVAYISEASQ
RLVGYSAERLLQPGQGIRSLVHADDEAGYWASQQLALEKSQDWRWQGRILNRNGEVRWAD
IRASVRGQPDGRQVWDGIVWDITDNKRIELELDASRAQLRELAAHLETVREEEKAHIARE
VHDELGQVLTVLKLETSMCELGFADLDPALAQRLESMKRLIAQLFQRVRDVATALRPPIL
DAGIASAVEWQARRFEERSGVACLVEVPECPPALGNAKAIGLFRILQESLTNVMRHARAQ
TVSVQLQLEGDLLCLRVSDDGCGFADAGRSAGSSFGLVGMRERIQMLGGQLCIDSQPGEG
TTITARVPLDPLPLPSPASTGALPS