Protein Info for ABCV34_RS01590 in Castellaniella sp019104865 MT123

Annotation: TAT-dependent nitrous-oxide 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 50 100 150 200 250 300 350 400 450 500 550 600 639 signal peptide" amino acids 1 to 36 (36 residues), see Phobius details TIGR04244: nitrous-oxide reductase, TAT-dependent" amino acids 11 to 635 (625 residues), 1115.3 bits, see alignment E=0 PF18793: nos_propeller_2" amino acids 177 to 247 (71 residues), 123.7 bits, see alignment E=3.3e-40 PF18764: nos_propeller" amino acids 423 to 493 (71 residues), 115.9 bits, see alignment E=6.1e-38

Best Hits

Swiss-Prot: 70% identical to NOSZ_BRADU: Nitrous-oxide reductase (nosZ) from Bradyrhizobium diazoefficiens (strain JCM 10833 / IAM 13628 / NBRC 14792 / USDA 110)

KEGG orthology group: K00376, nitrous-oxide reductase [EC: 1.7.2.4] (inferred from 84% identity to bpt:Bpet4339)

Predicted SEED Role

"Nitrous-oxide reductase (EC 1.7.99.6)" in subsystem Denitrification (EC 1.7.99.6)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 1.7.2.4 or 1.7.99.6

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 (639 amino acids)

>ABCV34_RS01590 TAT-dependent nitrous-oxide reductase (Castellaniella sp019104865 MT123)
MSDQNQDKPALSRRGFLGTAALTGAAAVGVTHLGAATAKDKDDKKNEKGHQSTEVPPGEL
DEYYAFNSGGQSGEVRILGVPSMRELMRIPVFNMCSATGWGRTNESRKILNEHLTPETRK
FVESIGGVLPNGDLHHPHMSFTDNTYDGRYIFVNDKANTRVARIRCDVMKTDKVIEIPNA
DGIHGLRPQRYPKTGYVFCNGEHIVPLPNDGKVMDDPKKNYWAIYTAVDGETMKIAWQVL
VDGNLDNGDADYQGKYSFATCYNSEKGLTVTEMSAAEQDWAVVFNLKLIEEAVKKGDYKE
MNGVPVIDGRHGSKYTRYIPVPNSPHGCNAAPDGIHVVFNGKLSPTITMIDVRKLDDLFA
GKIKERDVVVAEPQLGLGPLHTAFDGRGNAYTTLFIDSQIVKWDMEKAKRAYQGEKVDPI
IQKLDVQYQPGHNHTTMGETKEADGKWLVSLNKFSKDRFLNTGPLKPENDQLIDISGDEM
RLAHDGPSFAEPHDMLLVHRSKVHPKQIWDRNDPMWEDARQWAKKDGVTLESAANVIRDG
NKVRVYMVAIAPVFSLSHFEVNEGDEVTVFVTNMERIEDLTHGFTLSGHGLAMEIGPQAT
SSVTFTASRPGVHWYYCQFFCHALHMEMSGQMNVKPKQA