Protein Info for Psest_1375 in Pseudomonas stutzeri RCH2

Annotation: Methyl-accepting chemotaxis 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 50 100 150 200 250 300 350 400 450 500 550 600 673 transmembrane" amino acids 20 to 40 (21 residues), see Phobius details amino acids 320 to 344 (25 residues), see Phobius details PF00672: HAMP" amino acids 344 to 392 (49 residues), 36.4 bits, see alignment 5.2e-13 PF00015: MCPsignal" amino acids 456 to 637 (182 residues), 158.3 bits, see alignment E=1.7e-50

Best Hits

KEGG orthology group: None (inferred from 94% identity to psa:PST_2917)

Predicted SEED Role

"methyl-accepting chemotaxis protein"

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 L0GJG5 at UniProt or InterPro

Protein Sequence (673 amino acids)

>Psest_1375 Methyl-accepting chemotaxis protein (Pseudomonas stutzeri RCH2)
MKLLFSPAELLMNRLNYPSKFALIGLLVFLAFASLMWTIASQLNRTIERAENELVASALA
RPLSKLVELTQQHRGVSAILLGGNVAMADRRTALQASVDAAVAEMNRTLADDKRAMREWQ
DISRGWDEIKRSVQGWSQPQSYQAHTALIGELLNFQTLLSDAYGLTFDPEPQTYYLMTTA
VNRLPFLIERLGRLRGSASAMLARGEISDEQRTALIVVTEEIRSATVEMERSMEKVIAQR
PELQTQLNRAVATLRERGEAVDRVVQGMVVRGDFSSTSSAQFFDMTTEAIGIGYTQMYDV
LLPSLDQLLQQRIDDARQMLLGNLAMLLVVLAVIGYLSVGAYLSVMTSIRSLRDGSERLA
AGDLTAHIQLAARDELRYVAGSFNDMAEAMRQLIGSIKSNSDHVADSARSLATASGQIHV
ASQCQSDAASSMAAAVEQMTVGIESIARNAGEADALANRSGELSRQGGEIVAAVVEEISQ
IAISVGDSARTVAELGERSGQISAIVGVIGDIAAQTNLLALNAAIEAARAGDQGRGFAVV
ADEVRKLAERTANSTKEIAQMVSAIQQGTEGAVQGMEQGVAKVNEGVARAQRAGEAMGGI
REAANQVLSTVAEISNALREQSAASAEIAQQVTTIARMAEENGEAVGTNHHTASRLSDLA
GTLLDNVSRFKAG