Protein Info for PS417_02145 in Pseudomonas simiae WCS417

Annotation: potassium transporter KefA

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

1 100 200 300 400 500 600 700 800 900 1000 1112 signal peptide" amino acids 1 to 25 (25 residues), see Phobius details transmembrane" amino acids 489 to 507 (19 residues), see Phobius details amino acids 536 to 559 (24 residues), see Phobius details amino acids 572 to 591 (20 residues), see Phobius details amino acids 612 to 631 (20 residues), see Phobius details amino acids 642 to 660 (19 residues), see Phobius details amino acids 679 to 700 (22 residues), see Phobius details amino acids 712 to 733 (22 residues), see Phobius details amino acids 777 to 800 (24 residues), see Phobius details amino acids 821 to 843 (23 residues), see Phobius details amino acids 864 to 885 (22 residues), see Phobius details amino acids 897 to 924 (28 residues), see Phobius details PF12795: MscS_porin" amino acids 37 to 270 (234 residues), 196.1 bits, see alignment E=1.8e-61 PF12794: MscS_TM" amino acids 491 to 809 (319 residues), 347.6 bits, see alignment E=1.6e-107 PF21088: MS_channel_1st" amino acids 870 to 911 (42 residues), 36.3 bits, see alignment (E = 1.1e-12) PF00924: MS_channel_2nd" amino acids 913 to 978 (66 residues), 83.2 bits, see alignment 2.8e-27 PF21082: MS_channel_3rd" amino acids 986 to 1069 (84 residues), 62.5 bits, see alignment 1.1e-20

Best Hits

KEGG orthology group: K05802, potassium efflux system protein KefA (inferred from 96% identity to pfs:PFLU0445)

Predicted SEED Role

No annotation

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 A0A1N7U3V0 at UniProt or InterPro

Protein Sequence (1112 amino acids)

>PS417_02145 potassium transporter KefA (Pseudomonas simiae WCS417)
MPTLRTFLATALLGLTLCVGTVHAADPPSADAIQQTLDKLPDRKLPDADMKALQTILQQT
LTYLGNKQDYEQRLVDLKRQLEDAPRQTADNQRELTRLKATKIVPVAQRYATLPVPQLEQ
LLVQRTTQQGDLQKELADANSLSIAAQTRPERAQTEISSSQTRILQINSILKAGKDNGKT
LSGDQRNQLNAELAALSALIPLRRQELAGNSQLQDLGNSQHDLVMEKTARLEQEIQDLQT
LINQKRLAQSQQTVTQQSIEAQKAGGSSLLATESAANLKLSDYLLKSTDRLNDLTQKNLK
TKQQLDTVTQSDSALDEQINVLKGSLLLSKILYKQKQALPRLTVDRDLADDIANIRLYQF
EVNQQRELISSPSAYVDNLLANQSPEDVTPQLRRTLLELAITRSDLLERLSRELSALLNE
SITLQLNQKQLLSTATTLRATLDEQMFWIPSNKPLDTEWLETVPAHLSKQVATLPWASSV
SELYDGLTQRPLLFLPLLLLIGALLWRRKNLYQRLNKVHLDIGHFKRDSQWHTPQAILIN
ILLAMPVSLGLALCGYALQIDARGQNANLGSALLQIAQAWLVFYTAYRILAPGGVAELHF
RWEKPQVEFLQGWVRKLGLVVLALVAVVAIAEHQPAALADDVLGIGVVLTCYALMAWLLG
RLLLNSPTHEKASLFRKAVGLLFTALPVALFIAVCFGYYYTALKLSDRLINTLYLLMFWL
VIEATFVRGLGVAARRLAYARALAKRQAAKEAGDGEAVIEEPTLDIEQVNEQSMRLIRLA
LLGGFIAALYWVWSDLISVFSYLDNVTLYEYTSGTGANISMVPISIGDLLGALIIIGITF
ALARNLPGLLEVLVLSKLDLAQGSAYATTTLLSYVIAGVGFVSTLSTLGVSWDKLQWLVA
ALSVGLGFGMQEIFANFISGIMILFERPVRIGDTITIGNLSGTVSKIRIRATTITDFDRK
DIIVPNKTFITGQLINWSLTDTITRVTLKLGVDYGSDLDRVKELLLKAARDNPRVLKEPE
PHVYFLNFGESTLDHELRMHVRDLGDRNPVIDEVNRFINREFKKEHINISFRQMEVYLKN
LHGQEYKLVEVDTPAKPANDGGVQEPPPSKLD