Protein Info for AMB_RS15535 in Magnetospirillum magneticum AMB-1

Annotation: cytochrome c

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 768 signal peptide" amino acids 1 to 27 (27 residues), see Phobius details TIGR04246: nitrous-oxide reductase, Sec-dependent" amino acids 46 to 643 (598 residues), 889.6 bits, see alignment E=3.9e-272 PF18764: nos_propeller" amino acids 433 to 504 (72 residues), 114.3 bits, see alignment E=2e-37 PF13473: Cupredoxin_1" amino acids 558 to 639 (82 residues), 29.5 bits, see alignment E=6.5e-11

Best Hits

KEGG orthology group: K00376, nitrous-oxide reductase [EC: 1.7.2.4] (inferred from 100% identity to mag:amb3086)

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)

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 Q2W2N5 at UniProt or InterPro

Protein Sequence (768 amino acids)

>AMB_RS15535 cytochrome c (Magnetospirillum magneticum AMB-1)
MTRSLKLATLLATVSFGALVAGTASAESLQDVMKRRGLTENDMLAAAKTYNPTGKLDEFM
VFSSGGQSGQVIVYGVPSMRILKYIGVFTPEPWQGYGYDDESKAVLKQGSEVQGRQVLWG
DTHHPALSETNGESDGQWLFINDKNTPRIAVVDLRDFETKQIVQNPILQSEHGGAFVSPN
TDYLMEPAQYPAPLGGEFAPLEQFNEKYRGAVTYWKFNRAEGRIEPENSFSVELPPYSQD
LSDFGKGPSDGWSFINSFCTERYVGGIERGRPPFEAGCSAKDHDYLHVINWKKAAELVKA
GKAKKINGHNVLSIDTAVKEGILVLVPEPKSPHGADVTPDGKYVTVSGKLDSHTTVYDIA
KIEAAVAAKNFAGKDEYGIPIIALETVAHQQVALGLGPLHTQYDSKPCIAYTSLYVDSMV
AKWDYCEGKVIDKLSVHYNIGHLMAMEGDTAKPKGKYLIALNKLAIDRFAPVGPLHPQNH
QLIDISGDKMQLLYDMPLPLGEPHYAVSIAVEKLKTNVRYPFGTDSRTEKKSPFAVRPGQ
ERIEKKPGKVEVFGTVIRSHITPEIIEANEGDEITVHLTNLERAQDETHGFAISKHNGNL
SIEPGKTASLTVKANKAGVYPYYCTEFCSALHLEMEGYLLVQPANYKATGAKGKEGQIYG
QKDYDARVKANVETQGVINSVVGYITSVNFKDFPAVVAMVEDATEQLGYAEQNKKKSEEF
AAKGDYNSAFLWAEQWFQYQVKAADIGLRAKTFLEQNGAKKVEAAPAK