Protein Info for Synpcc7942_0844 in Synechococcus elongatus PCC 7942

Annotation: Phosphoesterase PHP-like

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 50 100 150 200 236 PF02811: PHP" amino acids 40 to 145 (106 residues), 35.8 bits, see alignment E=5.3e-13

Best Hits

KEGG orthology group: K07053, (no description) (inferred from 100% identity to syf:Synpcc7942_0844)

Predicted SEED Role

"Sll0549 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 Q31PZ4 at UniProt or InterPro

Protein Sequence (236 amino acids)

>Synpcc7942_0844 Phosphoesterase PHP-like (Synechococcus elongatus PCC 7942)
MGRALTDRTADRIDLTAAAAQVQTVLQGIEADSCPRLYNFHLHTTCSDGKLQPREVMEQA
IAIGLRGLAITDHHGVRGYEAACAWLEDYQWRSGGRSPLPKLWVGTEINADLQGTEVHIL
AYGFQTSHVAMRPYLVGRPPQGDAHLAPNVIAAIQQAGGLAILAHPARYRRSPQELILAA
YRYGIDGVETYYAYGNPNPWQATPEPTQAIASLAAELNLLSSCGTDTHGRSLLSRL