Protein Info for Atu1633 in Agrobacterium fabrum C58

Annotation: potassium efflux system 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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 835 transmembrane" amino acids 194 to 216 (23 residues), see Phobius details amino acids 237 to 259 (23 residues), see Phobius details amino acids 271 to 293 (23 residues), see Phobius details amino acids 313 to 333 (21 residues), see Phobius details amino acids 343 to 367 (25 residues), see Phobius details amino acids 387 to 408 (22 residues), see Phobius details amino acids 414 to 433 (20 residues), see Phobius details amino acids 468 to 493 (26 residues), see Phobius details amino acids 512 to 534 (23 residues), see Phobius details amino acids 564 to 583 (20 residues), see Phobius details amino acids 588 to 616 (29 residues), see Phobius details PF00924: MS_channel_2nd" amino acids 604 to 671 (68 residues), 83.9 bits, see alignment E=6.9e-28 PF21082: MS_channel_3rd" amino acids 679 to 761 (83 residues), 50.5 bits, see alignment E=2.4e-17

Best Hits

KEGG orthology group: None (inferred from 100% identity to atu:Atu1633)

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 A9CIU3 at UniProt or InterPro

Protein Sequence (835 amino acids)

>Atu1633 potassium efflux system KEFA (Agrobacterium fabrum C58)
MPALAQETTTPAAPGAIQASTVEQTRSDLEKWKTDIAFISGQVEAGGRDDVQLVDLKGRA
DGIAADAAAANAKLRARLDQIKTRLDALGAAPGEGQPPEASLVTEERNRLTAERGEVNAM
AGEVEATANNAAQISNNITAVRRALFAATLFKRTEVSAQTLGDASSAFLAELTNLNNAFS
NWTAYVWNYKRLPMFGAVMLSIMAALLFLVGGYRFFGSRMDRRAFTGEPSYLRRLSVAFW
STMVQSLSLFLFLVTSAFFLDNFNVLRSDIAPILFGAMAITGFVYFVSRLSYAIFAPTQP
EWRLLKVSNKGAHTLSSAVLLMALVNGLDYLFGTISETLYSPLIVTVAKSFIASIIIGLI
LLTVSFLRPMIGEEQDYDTGNQRLPRWLVILLRVGGLILIGACLTGYVGLARFLATQIVA
TGAVLATMYIGILSGKAISRQGAFGESLAGRYLARRFSLGPVALDQAGLAAGLGIYVVAL
AFGVPLILFSWGFQPGDIESWAYRLLTGITVGNASISLIGLFGGVLVFAIGYIITRWFQK
WLDNNVMARGQVDAGVRNSVKTGIGYLGIAVAAIFGVSSAGLNLSSLALVASALSVGIGF
GLQNIVSNFVSGLILLVERPFKVGDWVVTGTTEGTVKRLSVRATEIETFRGQSIIVPNSE
FINSSVGNWTHRNRIMRAEIPVSVAYDSDPQQVMDILLELVRAQPPVLRNPEPHVEFLRF
GDFSLDFELRFHLADLSNGLAVKNALRIAILHRFREEGIAIPFPQRNLNIHVEGDANPQM
LAALLSEEGDKAVVGHTGAAAAPTSSATLPKDGPETDDEAAPANAATAKTPGKAK