Protein Info for LRK53_RS00680 in Rhodanobacter sp000427505 FW510-R12

Annotation: GntR family transcriptional regulator

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 PF00392: GntR" amino acids 24 to 86 (63 residues), 58.9 bits, see alignment E=3.2e-20 PF07702: UTRA" amino acids 106 to 241 (136 residues), 120.4 bits, see alignment E=5.5e-39

Best Hits

KEGG orthology group: K03710, GntR family transcriptional regulator (inferred from 56% identity to cse:Cseg_3741)

Predicted SEED Role

"Predicted transcriptional regulator of N-Acetylglucosamine utilization, GntR family" in subsystem Chitin and N-acetylglucosamine utilization

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 (250 amino acids)

>LRK53_RS00680 GntR family transcriptional regulator (Rhodanobacter sp000427505 FW510-R12)
MEAALAHEYRRICHDPATHQPLAYLRLRQAIRNIIGHRDIEPGQALPSERDLSQTLKLSR
VTVRKAIAGLVEEGLLTQRHGAGTFIAERIVKPMSRLTSFTEDLRERGLSPRSEFFERGI
GEVTPEESMALNLSPGSLVVRLHRVRYGQDEPLAIERSVVPASVLPDPLLVHDSLYEALE
KLNARPRRALQRLRAVSLNAQQARLLHVGVGSAGLNIERRSFLDDGRVVEFTCSWYRGDI
YDFVAELQTD