Protein Info for Psyr_4168 in Pseudomonas syringae pv. syringae B728a

Annotation: K+-dependent Na+/Ca+ exchanger related-protein

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 50 100 150 200 250 300 343 signal peptide" amino acids 1 to 19 (19 residues), see Phobius details transmembrane" amino acids 62 to 86 (25 residues), see Phobius details amino acids 94 to 114 (21 residues), see Phobius details amino acids 120 to 140 (21 residues), see Phobius details amino acids 161 to 189 (29 residues), see Phobius details amino acids 195 to 218 (24 residues), see Phobius details amino acids 229 to 251 (23 residues), see Phobius details amino acids 258 to 278 (21 residues), see Phobius details amino acids 289 to 311 (23 residues), see Phobius details amino acids 318 to 339 (22 residues), see Phobius details PF01699: Na_Ca_ex" amino acids 2 to 137 (136 residues), 94 bits, see alignment E=4.6e-31 amino acids 161 to 299 (139 residues), 109.1 bits, see alignment E=1e-35 TIGR00367: K+-dependent Na+/Ca+ exchanger homolog" amino acids 3 to 298 (296 residues), 244.9 bits, see alignment E=5.3e-77

Best Hits

KEGG orthology group: K07301, inner membrane protein (inferred from 100% identity to psb:Psyr_4168)

Predicted SEED Role

"K+-dependent Na+/Ca+ exchanger related-protein"

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 Q4ZNS4 at UniProt or InterPro

Protein Sequence (343 amino acids)

>Psyr_4168 K+-dependent Na+/Ca+ exchanger related-protein (Pseudomonas syringae pv. syringae B728a)
MLSGLLLLLIGAELSVRAAVHLAAIFKVRPLIVGLTVVAMGTSAPQMAVSLQAAFADNTD
IAVGSVIGGNIFNVLVILGLCALIIPLRVARQVLHVDIPLMIGACLLAIGLSWSGEFSKL
DGALLLAGLLFCLIVIIRQGGHAPRHGHAETTAKPRTFTRILMLATGLLLLTAGGHLLVD
ASVVIAIHLGLSERIVGLTIIAIGTSLPALMTSLIAAFRGERDIAVGNVIGSNLFNLLGV
LGLTALVAPVPLTISPNALVFDLPIMLGVSLLCVPLFYSGYRIDRLEGLFLLSLYLTYGL
HILSISTGMALAERLESKMLTLVLPVLGAVVVWGTIRAWRRQH