Protein Info for GFF2673 in Sphingobium sp. HT1-2

Annotation: Pirin-like protein CC_1473

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 50 100 150 200 234 PF02678: Pirin" amino acids 15 to 118 (104 residues), 68 bits, see alignment E=7.1e-23 PF17954: Pirin_C_2" amino acids 151 to 231 (81 residues), 44.6 bits, see alignment E=1.3e-15

Best Hits

Swiss-Prot: 33% identical to Y1337_ZYMMO: Putative quercetin 2,3-dioxygenase ZMO1337 (ZMO1337) from Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4)

KEGG orthology group: K06911, (no description) (inferred from 40% identity to npp:PP1Y_AT4907)

Predicted SEED Role

No annotation

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

Find the best match in UniProt

Protein Sequence (234 amino acids)

>GFF2673 Pirin-like protein CC_1473 (Sphingobium sp. HT1-2)
MITLRPSRDFGSFRLDHFQSLQHFGPESCGGHPMQWGDMIMWNHETISPRAALPQTPHTD
TEILTYVSSGFLYHEDSLGNVGMLQSGNCQIMSAGTGVSIRRGNPDESDPVEFVQIWLMP
HQPSGEPFSVTKGFADDGEPGQFITLASGFDNEGNSLPMRANARLSRIVLADGGIADYRF
EAGNFGYLVPLSGAVQVGDVVANRNDGILINNVERLTLTGVDEAEALLIEIGQG