Protein Info for MPMX26_01573 in Acinetobacter radioresistens SK82

Annotation: Nitric oxide reductase FlRd-NAD(+) 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 50 100 150 200 250 300 350 400 450 500 536 PF13806: Rieske_2" amino acids 11 to 114 (104 residues), 130.2 bits, see alignment E=1.5e-41 TIGR02378: nitrite reductase [NAD(P)H], small subunit" amino acids 11 to 114 (104 residues), 114.7 bits, see alignment E=1e-37 PF07992: Pyr_redox_2" amino acids 133 to 412 (280 residues), 208.3 bits, see alignment E=9.9e-65 PF13738: Pyr_redox_3" amino acids 220 to 406 (187 residues), 49.6 bits, see alignment E=2e-16 PF00070: Pyr_redox" amino acids 277 to 357 (81 residues), 64.2 bits, see alignment E=7.3e-21 PF04820: Trp_halogenase" amino acids 319 to 375 (57 residues), 21.5 bits, see alignment 5.4e-08 PF18267: Rubredoxin_C" amino acids 448 to 514 (67 residues), 71.5 bits, see alignment E=2.6e-23

Best Hits

KEGG orthology group: None (inferred from 81% identity to acd:AOLE_07150)

Predicted SEED Role

"Nitrite reductase [NAD(P)H] large subunit (EC 1.7.1.4)" in subsystem Nitrate and nitrite ammonification (EC 1.7.1.4)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 1.7.1.4

Use Curated BLAST to search for 1.7.1.4

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

Find the best match in UniProt

Protein Sequence (536 amino acids)

>MPMX26_01573 Nitric oxide reductase FlRd-NAD(+) reductase (Acinetobacter radioresistens SK82)
MTIFKDMNELNWVEVCALDDITPNTGVAALVEDQSIAIFRVGSEKRVYALSNQDPFSKAF
VMSRGIIGDLQGERVVASPIYKQHFSLATGRCLEDKDQKLLVFPSKIENGKVSISPVPQK
TYITNNGISPEKMKLVLVGNGLAGMRCLEDLLDMAPDHYEITVIGEEPWGNYNRIMLSPV
LSGEKTIDDIMLHPHAWYADKGIRLIAGDPAVRIDRPRKHVYTEKGEVISYDRLILATGS
KPFIPPIPGSDLKGVLSFRNIYDVNQMLAYCKTKKNAVIIGGGLLGLEAAYGLKQQGMHV
TVLHLMDRIMDRQLDIKASQMLKTTIERKGIRILTEANTECLIGEEGHVTQVKLKDGTVL
DADLVVFAVGIRPNMSLAQSAGLRCNRGVLVNDTMQTFDPSIYAVGECIEHRGQTFGLVE
PLWGQAFICASHLAEHGSLIFKAPTVPTQLKVSGCDVFSAGDFEPKDDFEDIILNDEKRQ
IYKRIIIQKDKVIGAVLFGDTEDGAWYAELIADQTPITNIRNKLLFGRDFALKKAG