Protein Info for EX31_RS00090 in Rahnella sp. WP5

Annotation: PLP-dependent aminotransferase family protein

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 50 100 150 200 250 300 350 400 450 518 PF00392: GntR" amino acids 25 to 87 (63 residues), 64.6 bits, see alignment E=5.2e-22 PF00155: Aminotran_1_2" amino acids 156 to 463 (308 residues), 88.7 bits, see alignment E=4.6e-29

Best Hits

KEGG orthology group: K00375, GntR family transcriptional regulator / MocR family aminotransferase (inferred from 99% identity to rah:Rahaq_4735)

Predicted SEED Role

"Transcriptional regulator GabR of GABA utilization (GntR family with aminotransferase-like domain)" in subsystem Threonine degradation

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 (518 amino acids)

>EX31_RS00090 PLP-dependent aminotransferase family protein (Rahnella sp. WP5)
MRSLLSDLILQRLTELSDARPGTLNKRVYQALQQAIFDGSIAPGSRLPASRDLAKELDIS
RNTVLAAYEQLQAEGYIQTRTGSGTFVPADLPKDGVIADKTPLRCAPVRSHVSLSKRGSQ
LLTRTGVASHQWGAFMPGVPDVTKFPHDIWRKLQNRLSRRLPPEFLTYSRHGGCPQLQHA
LADYLRIARSVDCTADQILITAGTHQALDLLAKMLCDPGDVAWIEEPSYWGIRNVLTING
VDIQPVPVDENGLNPPDSPPQDRAPKLICVTPSHHYPLGSVMSLARRQKILAIASQQGSW
VVEDDYDSEFRYSGSPIPALQGLSSDAPVIYIGTFSKTLYPAMRISYVVLPRPLASRLKI
AHSELYRAGNGLTQLTLAEFIREGHYAAHIRRMRLLYGRRRNALIRLIGQELGPEFLCEN
SNAGLHLILSLPDSIDDVALSAELEQKKILTRPLSAYYLRPAPRRGLLLGYGCVPEEEIE
TAFGHIVECLRHRLQAGGAIPGADHRLLTLQGDLPDPA