Protein Info for CCNA_00053 in Caulobacter crescentus NA1000 Δfur

Annotation: phosphate starvation-inducible protein PhoH

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 50 100 150 200 250 314 PF02562: PhoH" amino acids 102 to 305 (204 residues), 287.3 bits, see alignment E=9.1e-90 PF13604: AAA_30" amino acids 107 to 258 (152 residues), 34.4 bits, see alignment E=2.9e-12 PF13245: AAA_19" amino acids 113 to 258 (146 residues), 26.4 bits, see alignment E=9.8e-10

Best Hits

KEGG orthology group: K06217, phosphate starvation-inducible protein PhoH and related proteins (inferred from 100% identity to ccs:CCNA_00053)

Predicted SEED Role

"Phosphate starvation-inducible protein PhoH, predicted ATPase" in subsystem Phosphate metabolism

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 A0A0H3C556 at UniProt or InterPro

Protein Sequence (314 amino acids)

>CCNA_00053 phosphate starvation-inducible protein PhoH (Caulobacter crescentus NA1000 Δfur)
MSRTPEFLPLSDDAVHAVSGPSGRHAALIEDAFKVLIETPGGGVTLTGDARGRTSAKRAL
QTLAARADAGEEVVEADVRIAIGGAHESSGQASPRAVRKGNVSPKTKSQAQYLERMATHP
LVFGLGPAGTGKTFLAVAHGAGMLMRGEVDRLIVTRPAVEAGEKLGFLPGDLNEKVDPYM
APVWEALTDIMGADQLRRRREKLEIEVAPIAFMRGRTLAHAFVIVDEAQNCSRLQMKMVL
TRIGEGARMVVTGDPTQVDLLNPRDSGLAHAVSILEGVEGVAVSRFTSSDVVRHPLVERI
VKAYDADAAQSTPR