Protein Info for PGA1_c08170 in Phaeobacter inhibens DSM 17395

Annotation: aerobic cobaltochelatase subunit CobN

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 1081 PF02514: CobN-Mg_chel" amino acids 169 to 675 (507 residues), 433.3 bits, see alignment E=1.1e-133 amino acids 677 to 1071 (395 residues), 379.5 bits, see alignment E=1.9e-117

Best Hits

KEGG orthology group: K02230, cobaltochelatase CobN [EC: 6.6.1.2] (inferred from 80% identity to sit:TM1040_2210)

Predicted SEED Role

"CobN component of cobalt chelatase involved in B12 biosynthesis" in subsystem Coenzyme B12 biosynthesis

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 6.6.1.2

Use Curated BLAST to search for 6.6.1.2

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

See I7DYJ9 at UniProt or InterPro

Protein Sequence (1081 amino acids)

>PGA1_c08170 aerobic cobaltochelatase subunit CobN (Phaeobacter inhibens DSM 17395)
MHVVFRESHGLDESDTPQDLGQTPADLVVLSFSDSDLGAFAAGWHRGKDRLPSLRLANLV
ALKHPLSVDVYAEQTLEGAKGVLVRLIGGESYWSYGLATLQDMARRKGIALAILPADGRE
DPRLDELSTLPVSTLRRLQHLCDSGGAVAAQAALAQLSLAAGLYAGPVTGLKSVPQYGCY
DPDRGVLAELPEHDKPLILVSFYRSYLTAADTAPVDALIAELRGRGYAAYGVFAASLKAP
EAADWLRSALPDLAPAAIINATAFSAQGSDGSASPLSTTGCPVFQVALSTARRKDWVEAD
RGLSPADLAMHVVLPEVDGRIFAGLVSFKAPGKKDPDLQYSRFAHRADMDRVKAAVDRIE
GWLRLAQLPNHDKRLALVLSTYPGRDHNLAHAVGLDALASCDEILRELWDQDYVVEPLES
TGLRLMDETLSLPLQDYRTALATLPQDLQDTLAAAWGQPEEDPDCRDGAFHFKALRAGKA
LIALQPERGEVKTRVDDYHDLDRTPRHAYVAFYMWLRAQADALVHIGAHGTLEWLPGKSV
ALSAACWPEVLTGPLPVAYPFIVNDPGEAAQAKRRIGAVTLGHLPPPLAQTNLPDGMARL
ESLLDEYSTADGLDPARRDRLIDSIRTEAQGTGVEADLGLTPNSCAAEAITRIDAFVCDI
KESQYGEGLHIFGTGQCGAEERTGLIAALSGHMVPPGPSGSPYRGRTDVIPTGRNLFTTD
PRAVPSRAAQAQGVKLAEELLRRHLQDHGDWPKGLVIDLWGSATMRTAGEEFAMALHLAG
LAPKWDEGSERVSGFEVLPLSMLNRPRIDVTLRVSGLFRDVFPGLAQMFEAAAGALAARE
ESQTDNPYLIETPRVFGPKPGQYGLSMNPHLDDYTDAARAAAGEAWLNASSHAIDAKGDI
HDARDALEARLQTTDSFVHLQDLPETDLLVASDYAAHEAGFAAAMARIGQAAPALYHMDA
TRPDKPQARSLGEEIARVTRARAANPDWATSMMNHGFRGAAEIAATLDHMAAFAHLAQVV
QPHLFDLYFEATLGREDLVEFMSRENPDALQAMRDRFRALFDAGLWSTRRNSIKAELEDA
V