Protein Info for Psest_3018 in Pseudomonas stutzeri RCH2

Annotation: Na+/H+ antiporter NhaD and related arsenite permeases

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 50 100 150 200 250 300 350 417 transmembrane" amino acids 6 to 23 (18 residues), see Phobius details amino acids 33 to 51 (19 residues), see Phobius details amino acids 67 to 87 (21 residues), see Phobius details amino acids 108 to 138 (31 residues), see Phobius details amino acids 150 to 177 (28 residues), see Phobius details amino acids 184 to 206 (23 residues), see Phobius details amino acids 226 to 246 (21 residues), see Phobius details amino acids 251 to 269 (19 residues), see Phobius details amino acids 288 to 305 (18 residues), see Phobius details amino acids 320 to 343 (24 residues), see Phobius details amino acids 356 to 379 (24 residues), see Phobius details amino acids 391 to 413 (23 residues), see Phobius details PF03600: CitMHS" amino acids 14 to 363 (350 residues), 82.8 bits, see alignment E=1.3e-27

Best Hits

KEGG orthology group: None (inferred from 97% identity to psa:PST_1287)

Predicted SEED Role

"Na+/H+ antiporter NhaD type" in subsystem Na(+) H(+) antiporter

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 L0GP13 at UniProt or InterPro

Protein Sequence (417 amino acids)

>Psest_3018 Na+/H+ antiporter NhaD and related arsenite permeases (Pseudomonas stutzeri RCH2)
MPELLTYVLIALAVAALLGVVLEEITHVNKAKVTLFFGTLAWLLLFIFTPVGEARETVLE
SLNENIAEIAGLWIFLVAAMTFVAYLNKKGMIENLIYLVLPKRISERALLFLTATFCFVF
SSLADNITATLVSITLILSLQLDRAKTIKFATLVVFAVNSGGVALITGDVTTLMIFLAGK
VAILQLLALAVPAFVAVMVLAAMLSIGMKGEVVVQGQRNDVRGVDVAIALIFLCTILSTI
VGNFLFQIPPVLTFLAGLSVMFLVARFFSDDNDSDPILEYVRQVEFETLFFFLGILLLVG
MLKEIRVLDGLVHIYDQVPAVMANYLMGVMSAAIDNVPLTAALLKSGLEMGVAEWMVLTY
AVGVGGSLLVIGSASGIVAMSKVPGLTFGSYLRYMLYLFIAFNIGFAGVYLVGLSVG