Protein Info for mRNA_4904 in Rhodosporidium toruloides IFO0880

Name: 13272
Annotation: K00367 narB ferredoxin-nitrate reductase

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 995 PF04879: Molybdop_Fe4S4" amino acids 58 to 111 (54 residues), 43.5 bits, see alignment 3.8e-15 PF00384: Molybdopterin" amino acids 115 to 547 (433 residues), 198.1 bits, see alignment E=4e-62 PF01568: Molydop_binding" amino acids 676 to 792 (117 residues), 84.9 bits, see alignment E=6.2e-28

Best Hits

Predicted SEED Role

"Assimilatory nitrate reductase large subunit (EC:1.7.99.4)" in subsystem Nitrate and nitrite ammonification (EC 1.7.99.4)

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 1.7.99.4

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 (995 amino acids)

>mRNA_4904 K00367 narB ferredoxin-nitrate reductase (Rhodosporidium toruloides IFO0880)
MPKRTLYPIQHYGSELKESRKSYEPDKIWGERKPFHGDEKAWEPRVDSVFIEPEEKIEKW
VQSCCVLCSNGCAMDVGVKDGKVVAVKGREQDRVNKGRLGPKGMYGWVSMNAEDRLKYPM
IRNSETGQLERASWDDALNLMVKKSKELCEKYTPHSIAFYTSGQLFLEEYHSLALIGKAG
LGTLHMDGNTRLCTATAAAAMRESFGCDGQPGSYTDFDHCDTLFMVGHNMAATQTVLWSR
ILDRLAGPNPPFLIVMDPRQTSVGHAAIENGGIHLPVKTGTNLCLLNGILKILLDNDEFH
DKEFIEKHTIGIDALRNTVKDYDLERVAEITAVPADSIKRAAEAIGRSKRLISTCLQGVY
QSNQATASACAVNNINLIKGAIGREGASVFQFNGQPTAQNNRECGCDGEFPGFRNPSNPD
HMNDLAKHWNVDVNQIPHWGQPTHVMSLLKFIENGSIKMLWISGTNPAVSLPELARIRRL
FTGKDLFIVAQDIFPTETTALADVVLPARQWSEKSGCFTNVDRTVHIAYKAVDPPGETWS
DLKIFSEYGRRMGFKDKDGNDLIPWVDEPEKAFDHWAKSTKGRPVDYTGLSHAKLTGGSG
VQWPCNELNPNGTERLYTDYKFPTTLDMVESYGHDLFTGTVISPQAYKAMNPNGRAILKA
CHYTPHNETPDKEYPFRLSTGRIYAHFHTRTKTGRSKELEDAAPEPFVQISEEDAKELGI
KHGDMCLVEAKRGSIEVAAKVGEIAKGNLFVPFHYGAADQDNEGGKDVRARSANELTECT
WDFISKQPIFKTGSVRISKVEGGVQIHAKSGQWKAQEDRAKIFKEQKTNDHKIEEHHRHL
DHILGEYDLFSKAVLDKMWELSDKHADEKEISIGFKLHRKLCKENADKLTEFVKKYGEDD
SEAKTDVESLSKALFREHRGSKTYQRLMDLNGFQVLVSTLLGWLSAINPSAQALHDAEFA
SAVQEVTASFAMARAWAEDHIKVAAPQTLIVPVAC