Protein Info for TX73_007155 in Rhodopseudomonas palustris CGA009

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 50 100 150 200 250 300 350 400 450 490 PF00392: GntR" amino acids 15 to 76 (62 residues), 46.7 bits, see alignment E=2e-16 PF00155: Aminotran_1_2" amino acids 155 to 442 (288 residues), 67.6 bits, see alignment E=1.2e-22

Best Hits

KEGG orthology group: K00375, GntR family transcriptional regulator / MocR family aminotransferase (inferred from 100% identity to rpa:RPA1394)

Predicted SEED Role

"Transcriptional regulator, GntR family domain"

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 (490 amino acids)

>TX73_007155 PLP-dependent aminotransferase family protein (Rhodopseudomonas palustris CGA009)
MTLDINRFNGVPLHLQISEALRKAVSNGQLQGGERLPSTRSLAGDWSVSRNTVLQVFETL
ISEGYLEARVGDGTYVKRQVLGDFTATSATDERPLETKASYPFRGLSQRGKALIAHRLGG
LTERPTLFMPDVPDLQAFPIRSWLRLMNEVSGRLKGDILVNVSNAGYEPLRDAIAQHLRT
ARGMMVESRQVIITTGSQQSLDLLARLLVDRGDPVWLEEPGYVGARAALMANGCSVLPIP
TDEEGINIDLGRSKFPTPRMVLVSPSRHYPLGGTLSAERREELLDLSRTTGAWILEDDYD
CEFRYRGQPFAALQSVDRDGRVVSIGTFSKTLLPSFRLGFVVVPIDLADDFAKARAVIDR
HAPIMEQMVLAEFMHRGLYSAHIRRMRSLYAERQAAMLQLLDETLSYTPPEFECAGGMHF
VLPFKEGVDDTAVAHELWKDRIVSRPLSMYFSGRRKCSGLLLGFAAFRAEDILAAGKHLA
GLGDLIRRND