Protein Info for AMB_RS02920 in Magnetospirillum magneticum AMB-1

Annotation: ATP-dependent protease

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 818 PF20437: LonC_helical" amino acids 98 to 131 (34 residues), 48.6 bits, see alignment (E = 1.2e-16) PF13654: AAA_32" amino acids 328 to 460 (133 residues), 185.9 bits, see alignment E=6.5e-59 PF20436: LonB_AAA-LID" amino acids 488 to 552 (65 residues), 84.9 bits, see alignment E=6.2e-28 PF05362: Lon_C" amino acids 662 to 762 (101 residues), 32.9 bits, see alignment E=9.6e-12

Best Hits

KEGG orthology group: None (inferred from 100% identity to mag:amb0564)

Predicted SEED Role

"ATP-dependent protease La (EC 3.4.21.53) Type II" in subsystem Proteasome bacterial or Proteolysis in bacteria, ATP-dependent (EC 3.4.21.53)

Isozymes

Compare fitness of predicted isozymes for: 3.4.21.53

Use Curated BLAST to search for 3.4.21.53

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

See Q2W9V7 at UniProt or InterPro

Protein Sequence (818 amino acids)

>AMB_RS02920 ATP-dependent protease (Magnetospirillum magneticum AMB-1)
MSKRKKAAHPESLPASALYRVCDPSLLDFTTTAELQDDGDGPGPALGQERAVEAIRFAIG
MRHRGFNLFALGEEGTGRRNLILDHLGEAAAARPASDDWVYVENFAEAAKPRALRLPAGR
ARVLERDMAHLVEELGHALPAAFEAEDYRVRRQMIEAEAKQQRETAFTAIQEDAEAHGIA
LVRTPTGLGLAPSKGDEVLPPDEFKQLPEETQARLRAEMERLQQRLESTIKLVPRWDRDM
RGRLRELEREVVGHAIAHLMDDLKGDWAELPEVLAYLDEVARDVALSAQDFLPESEEPER
RAEGRPHGHDGRFRRYRVNVLVCREGDKGAPVVMETYPTQPNLIGRVEYIAQYGTLITDF
NLIKAGSLHRANGGYLVMDALKLLMHPFAWEDLKRALRDREIRIESPGQAMGLMSTLSLE
PQPIPLDLKVVLVGDPMLYYLLSHNDPEFGELFKVSADFDWRMERSETNTSLLARSVGAL
ARKEGLRPLDRGAVARIVEQASRDVGDSTRLSTHMASLADLVREADYWAGEAGADLVVAD
HVERAISASTRRLDRVRDSVQQEMLAGTVHIATEGEAVGQINGLAVLELGRFSFGRPTRV
TARVRFGKGDVVDIEREVQLGGPIHGKGVMILSSFLASRYAAELPLALSATLVFEQSYGG
IEGDSASSTELYALLSALAEAPIRQSLAVTGSIDQFGRIQAIGGVNEKIEGFFDLCRARG
LDGSHGVLIPADNVPHLMLRKDVVEAAAAGLFAVYPVENVDQGMALLTGHPAGERDGDGK
FPPGSINRRVAARLGAFMRRAEELSVPRPLNGMGRNGA