Protein Info for Synpcc7942_2028 in Synechococcus elongatus PCC 7942

Name: rfbW
Annotation: probable glycosyltransferase

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 50 100 150 200 250 300 353 PF13439: Glyco_transf_4" amino acids 17 to 168 (152 residues), 44.6 bits, see alignment E=4e-15 PF00534: Glycos_transf_1" amino acids 176 to 330 (155 residues), 121.5 bits, see alignment E=6.9e-39 PF20706: GT4-conflict" amino acids 179 to 290 (112 residues), 35.7 bits, see alignment E=1.3e-12 PF13692: Glyco_trans_1_4" amino acids 181 to 318 (138 residues), 90.6 bits, see alignment E=3e-29 PF13524: Glyco_trans_1_2" amino acids 195 to 333 (139 residues), 34 bits, see alignment E=6.7e-12

Best Hits

KEGG orthology group: None (inferred from 100% identity to syc:syc2067_c)

Predicted SEED Role

"Glycosyltransferase"

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 Q31LL1 at UniProt or InterPro

Protein Sequence (353 amino acids)

>Synpcc7942_2028 probable glycosyltransferase (Synechococcus elongatus PCC 7942)
VGNLLVNLAMVLRQPTGISTYALSLLPYLRSLQPTLLSDRLYEGFDHQLISSRLCSDRGR
RARLARLYWTQTQVPKLYRRLGSRLLFSPAPEAPIDRHCRSVVMVHDLRPLQLPSHSWQT
YYFRWVVPKIVAQASHVLCNSEATATDLCHFYQLPAQKITPIYLGYDRQHYQPWSGKTSN
YFLHIGQQFPHKNLERLIRAFAQLPTDYQLYLAGSRHASETPRLEQLVHSLGLRDRVQFL
RYVDYADLPRLIGEAIALVYPSLWEGFGLPILEAMACGTPVITAHGSSLSEVGGEAVLYV
DPYRIEAIAAAMRDLIDDSNLRQSLRDRGFQQASRFSWEATGKETCQVLEKFL