Protein Info for PGA1_c04490 in Phaeobacter inhibens DSM 17395

Annotation: indolepyruvate oxidoreductase

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

1 100 200 300 400 500 600 700 800 900 1000 1140 PF02775: TPP_enzyme_C" amino acids 454 to 538 (85 residues), 22.2 bits, see alignment 1.6e-08 PF01558: POR" amino acids 727 to 913 (187 residues), 56.7 bits, see alignment E=5.3e-19 PF20169: DUF6537" amino acids 936 to 1133 (198 residues), 196.7 bits, see alignment E=6.8e-62

Best Hits

Predicted SEED Role

"Indolepyruvate ferredoxin oxidoreductase, alpha and beta subunits" in subsystem Aromatic amino acid interconversions with aryl acids

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

See I7EJ57 at UniProt or InterPro

Protein Sequence (1140 amino acids)

>PGA1_c04490 indolepyruvate oxidoreductase (Phaeobacter inhibens DSM 17395)
MTQLSHDFRSYQLDDRYDYTKGRVFLTGTQALARVMLDQARRDRSAGLNTAGFVSGYRGS
PLGGVDLEFWRSRKRMDAHNITFMPAVNEDLGATAVLGAQQAILDPHCEVEGVFSMWYGK
GPGVDRSGDALKHGNAYGSSEKGGVLVVAGDDHGCVSSSMPHQSDVAFMSWFMPVLNPAD
VSEFLQFGEYGFALSRYSGTWVGFKAVSETVESARSVELRPDRSFTYPELPDYPGGLHIR
RSDLPSPEIETRIHAKLRAVRAFAEANPIDTRIYDLPKAKFGFVTTGKGHLDLMEALRLL
GLDQAACKRLGIDIYKVGMVWPLARTEALRFVKGKQEVLVVEEKRGIIESQFKEYFYDWP
GDKPERMVGKHDSQGNPLIPWTGELSPLTLVPIVAERLNRFFPEENLLDRANALTAQPPR
LLNVPGATRTPYFCSGCPHNTSTKLPEGSKANSGIGCHVMASWMDRDTAGYAQMGGEGVP
WTVASKFNGGKHVFQNLGEGTWYHSGSLAIRQAVAADTNITYKILYNDAVAMTGGQPVDG
PVSVSGIAQTCRAEGVDRIALVSDDIEKFSKSEFPAGTSFHDRSDLDSVQRELREIPGVT
VLIYEQTCATEKRRRRKRGTMEDPKRFAFINDLACEGCGDCSVESNCLSVEPKETPFGRK
RKINLSSCNKDFSCLNGFCPSFVTVEGATRRKKEVAALDASALTADLPSPALPSLKEPFD
LLVTGVGGTGVVTVGALITMAAHLEGKGASVLDFTGFAQKFGTVLGYIRLSNTPEALHQV
RIDQSAADAVIGCDVVVSSAPKASAHYRDGTKMVLNRAEMPTGDLVLRRDADLMANLRET
SIADVIGADNLSGFNANEAAETLLGDAVLANVMMLGFAWQNGLVPVSLGALDQAIVLNGV
AIEKNRLAFAIGRAFAHDPARLSDLYHEADAPEETLAELIDRRATFLTGYQDVAYAQSYT
ALLEVLRNALPSKGSDALVTAAARSLFKLMAYKDEFEVARLLSDDSFKHQLEAEFDGDFR
VNYHLAPPLLSRKSDARGRPQKMQFGAWMRPALRLLAKGRRMRGSRWNPFGRHEEARLHR
DLLAWYQTIITRTAEHYSHEHHDGWLKVLSAPMDIRGYGPVRMAAAEKVKAEVSARLETL