Protein Info for HSERO_RS17340 in Herbaspirillum seropedicae SmR1

Annotation: potassium transporter

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 50 100 150 200 250 300 350 400 450 500 550 587 transmembrane" amino acids 6 to 25 (20 residues), see Phobius details amino acids 32 to 48 (17 residues), see Phobius details amino acids 59 to 78 (20 residues), see Phobius details amino acids 88 to 113 (26 residues), see Phobius details amino acids 119 to 139 (21 residues), see Phobius details amino acids 151 to 172 (22 residues), see Phobius details amino acids 191 to 210 (20 residues), see Phobius details amino acids 221 to 238 (18 residues), see Phobius details amino acids 244 to 262 (19 residues), see Phobius details amino acids 274 to 293 (20 residues), see Phobius details amino acids 299 to 321 (23 residues), see Phobius details amino acids 333 to 352 (20 residues), see Phobius details amino acids 358 to 378 (21 residues), see Phobius details amino acids 426 to 447 (22 residues), see Phobius details amino acids 467 to 485 (19 residues), see Phobius details amino acids 519 to 539 (21 residues), see Phobius details amino acids 545 to 561 (17 residues), see Phobius details PF00999: Na_H_Exchanger" amino acids 13 to 378 (366 residues), 214.2 bits, see alignment E=1.3e-67

Best Hits

KEGG orthology group: K03455, monovalent cation:H+ antiporter-2, CPA2 family (inferred from 100% identity to hse:Hsero_3463)

Predicted SEED Role

"POTASSIUM/PROTON ANTIPORTER ROSB" in subsystem Potassium homeostasis

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 D8IPP6 at UniProt or InterPro

Protein Sequence (587 amino acids)

>HSERO_RS17340 potassium transporter (Herbaspirillum seropedicae SmR1)
MHEVELFIQDMAIIMLIAGIVTVVFNKLKQPVVLGYIVAGVIIGPHTPPYDLIQDEKTVH
ILSELGVIFLLFSLGLEFSLKKLAKVGATAFIGAAAEILLMIWIGYEIGLYFGWKRMDAI
FLGAMLAVSSTTIIVKALNELGMKNEKFAQIIFGILIVEDILAIGMIALLSGVATSGSVD
STEVFTTVGKLVLFMTVSLVVGILAVPRLLSFISRFKSNEMLLVAVLGVLFGFCLLVMKL
QYSVALGAFLVGAVMAESRHLHRIERLVEPIRDMFSAIFFVAIGLLFDPNVLVKYWMPIT
VITLAVVFGKLISCGLGTFIAGQGGRTPMRVGMGLAQIGEFSFIIAALGQSLKVTSDFLY
PIVVAVSAVTALLTPYLIKAADPLSAKAVTLVPARVSGLMGMYSRWLESLQPTGDRAELT
RIIRRILMQVMVNLALVIAIFLGGAFFVDGLSRQLSGWTPDPDVQKAIIWGCALVLSLPF
LIATYRKLQALSMLLAEVSVKPEFAGAYTSGVRKIVSEVLPIMSIVGIMLLIFVLSASIL
PPLNLLAFVLAGAAGLLWLLWSKLVKLHSRLQIALFETLDEQPDDAH