Protein Info for Psyr_2049 in Pseudomonas syringae pv. syringae B728a

Annotation: K+ transporting ATPase, KdpC subunit

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 50 100 150 204 transmembrane" amino acids 22 to 47 (26 residues), see Phobius details PF02669: KdpC" amino acids 19 to 193 (175 residues), 216.4 bits, see alignment E=1.4e-68 TIGR00681: K+-transporting ATPase, C subunit" amino acids 19 to 194 (176 residues), 186 bits, see alignment E=3.6e-59

Best Hits

Swiss-Prot: 96% identical to KDPC_PSE14: Potassium-transporting ATPase KdpC subunit (kdpC) from Pseudomonas savastanoi pv. phaseolicola (strain 1448A / Race 6)

KEGG orthology group: K01548, K+-transporting ATPase ATPase C chain [EC: 3.6.3.12] (inferred from 100% identity to psb:Psyr_2049)

Predicted SEED Role

"Potassium-transporting ATPase C chain (EC 3.6.3.12) (TC 3.A.3.7.1)" in subsystem Potassium homeostasis (EC 3.6.3.12, TC 3.A.3.7.1)

Isozymes

Compare fitness of predicted isozymes for: 3.6.3.12

Use Curated BLAST to search for 3.6.3.12

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 Q4ZUT0 at UniProt or InterPro

Protein Sequence (204 amino acids)

>Psyr_2049 K+ transporting ATPase, KdpC subunit (Pseudomonas syringae pv. syringae B728a)
MPVGVQPHLIEDVQMSNVLRPALSLIVLMSLITGVAYPLVVTGVAQVAFPAQANGSLVYD
ASGKVRGSALIAQSFTGDEWFQSRPSAGAFATVASGASNFAPSNPALATRVKEDAAKLAN
ASQEPIPMALLTTSGSGLDPHLSPEAVAWQAGRVAAARQLPLDKVQALIDANTQRPLIGP
PVVNVLALNMSLNQLPSAPRNAQL