Protein Info for HER17_RS03680 in Pectobacterium carotovorum WPP14

Annotation: tRNA dihydrouridine(20/20a) synthase DusA

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 50 100 150 200 250 300 340 TIGR00742: tRNA dihydrouridine synthase A" amino acids 22 to 337 (316 residues), 537.1 bits, see alignment E=8e-166 PF01207: Dus" amino acids 26 to 328 (303 residues), 314.5 bits, see alignment E=3.5e-98

Best Hits

Swiss-Prot: 82% identical to DUSA_SALTI: tRNA-dihydrouridine(20/20a) synthase (dusA) from Salmonella typhi

KEGG orthology group: K05539, tRNA-dihydrouridine synthase A [EC: 1.-.-.-] (inferred from 97% identity to pct:PC1_3495)

MetaCyc: 83% identical to tRNA-dihydrouridine synthase A (Escherichia coli K-12 substr. MG1655)
1.1.1.-

Predicted SEED Role

"tRNA dihydrouridine synthase A (EC 1.-.-.-)" (EC 1.-.-.-)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 1.-.-.-

Use Curated BLAST to search for 1.-.-.-

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

Find the best match in UniProt

Protein Sequence (340 amino acids)

>HER17_RS03680 tRNA dihydrouridine(20/20a) synthase DusA (Pectobacterium carotovorum WPP14)
MTDVKSGTHNTVSTDTRASRLNRFSIAPMLDWTDRHCRYFLRQLTSQTLLYTEMVTTGAI
LHGKGDYLAYSEEEHPLALQLGGSDPQALAQCAKLAEQRGYDEVNLNVGCPSDRVQNGRF
GACLMGEAALVADCIKAMKDSTSIPITVKTRIGIDDQDSYEFLCDFIQTVAERGECDTFI
VHARKAWLSGLSPKENREIPPLDYPRVYQLKRDFPALTLAINGGVKTLEEAKTHLQHLDG
VMMGREAYQNPGILAQVDRELFGIDAATPDLAGVVRAMYPYIERELSSGASLGHITRHML
GMFQGIPGARQWRRYLSENAHKPGADAAVVERALALVNLV