Protein Info for OKGIIK_16470 in Rhodanobacter sp. FW510-T8

Name: kch
Annotation: glutathione-regulated potassium-efflux system protein KefB

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 50 100 150 200 250 300 350 400 450 500 550 610 transmembrane" amino acids 6 to 23 (18 residues), see Phobius details amino acids 30 to 49 (20 residues), see Phobius details amino acids 55 to 75 (21 residues), see Phobius details amino acids 87 to 110 (24 residues), see Phobius details amino acids 116 to 137 (22 residues), see Phobius details amino acids 149 to 172 (24 residues), see Phobius details amino acids 184 to 203 (20 residues), see Phobius details amino acids 215 to 234 (20 residues), see Phobius details amino acids 238 to 257 (20 residues), see Phobius details amino acids 269 to 290 (22 residues), see Phobius details amino acids 295 to 315 (21 residues), see Phobius details amino acids 326 to 348 (23 residues), see Phobius details amino acids 360 to 382 (23 residues), see Phobius details TIGR00932: transporter, monovalent cation:proton antiporter-2 (CPA2) family" amino acids 14 to 285 (272 residues), 268.9 bits, see alignment E=2.8e-84 PF00999: Na_H_Exchanger" amino acids 15 to 375 (361 residues), 199.3 bits, see alignment E=9e-63 PF02254: TrkA_N" amino acids 404 to 517 (114 residues), 88.4 bits, see alignment E=4.3e-29

Best Hits

KEGG orthology group: K11747, glutathione-regulated potassium-efflux system protein KefB (inferred from 62% identity to pap:PSPA7_4171)

Predicted SEED Role

"Glutathione-regulated potassium-efflux system protein KefB" in subsystem Glutathione-regulated potassium-efflux system and associated functions

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

Find the best match in UniProt

Protein Sequence (610 amino acids)

>OKGIIK_16470 glutathione-regulated potassium-efflux system protein KefB (Rhodanobacter sp. FW510-T8)
VDSHHFLQTAVVFLLATVIAVPLTKRFRLGAVLGYLIAGVAIGPQLLGLVSDTAGVAAIS
EFGVVLMLFVIGMELSPQRLWVMRRAVFGMGLLQVLSCSVAIGAAAYFLFGLPGKGAAVV
GGSLALSSTAFGLQILAERKEAGSAYGRQVFAILLFQDLAAIPLIAAVPLLASAAGAQSF
DLVALLRTTGVIVAVVVGGRYLLRPVFRFVARADSVEVFTATALLVVMGVALLMEMAGVS
ATLGAFLAGVLLADSEYRHEIESNIEPFKGLLLGLFFISVGMSMDISLLLHRPGLLLGLV
AALLLLKSVLLWPLGRLLGGLNRSDTLRLVVLLACGGEFAFVVLKQAAEQRLVGTAQHDV
LVLALTLTMALTPLLVVLAAKALNVKPKKPVREFDTIEADTPRVIIAGFGRVGQIIARVL
RAQGIPFVALEHSAEQVDQSRRFGNINLFFGDPARPELLRAAQAERAEVFVLATDDPEAN
LRTARLVRRQYPHLKIIARARNRQHVFRLMDMGVEEPIRETFHSSLKMTRKTLEALGLPH
ELAADRVERFRRYDEDLLKKQALVYDDETKLMQSTREAMIDLQRLFEADAERSAERERQR
DAGVPLADGD