Protein Info for AMB_RS24275 in Magnetospirillum magneticum AMB-1

Annotation: methyl-accepting chemotaxis protein

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 50 100 150 200 250 300 350 400 450 500 550 600 673 signal peptide" amino acids 1 to 15 (15 residues), see Phobius details amino acids 34 to 41 (8 residues), see Phobius details transmembrane" amino acids 16 to 33 (18 residues), see Phobius details amino acids 302 to 328 (27 residues), see Phobius details PF16591: HBM" amino acids 52 to 287 (236 residues), 32.1 bits, see alignment E=1.3e-11 PF00672: HAMP" amino acids 321 to 372 (52 residues), 38 bits, see alignment 2.5e-13 PF00015: MCPsignal" amino acids 488 to 633 (146 residues), 109.8 bits, see alignment E=2.1e-35

Best Hits

KEGG orthology group: None (inferred from 100% identity to mag:amb1578)

Predicted SEED Role

"Methyl-accepting chemotaxis protein"

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 Q2W6Z3 at UniProt or InterPro

Protein Sequence (673 amino acids)

>AMB_RS24275 methyl-accepting chemotaxis protein (Magnetospirillum magneticum AMB-1)
MALDQTLSRFTVRARIFLGFGLVLLLLALIAIIGANGLSSATDQVEEFSRVSDNTVRVAV
LVGDFTEARRNVRNYANEGDAASAKAAREQLAKVRKDIAEITGKTVNPARREALTKMSGE
IDGYAANFEKMAEARAAKEKLINEQLSVLGQQAREAMASIVSGAMASGDFEAAAQSSQTQ
EALMQARLLASRFTSTPTPKLADASRQQMTAFLGLVHSLEERLRDPARKRLAKDAAAQAE
SYAAAFGQMVDRTMQVEQLANTVMRNEAMEIAKLANQVRTAQVERLDTLKGQTISGMGRA
TVSGLVVSGAALAVGLLLALLIAGSIVTPVQAMTDTMTKLASGDKTVAIPATENKDEIGE
MARAVQVFKDGLIRAEQLEAEARADQEREVARGRKRELLTADFDVMIRRVIAKVDNTVQN
VHSTSTSLHAAAEQTSRQSAAVAAAAEQATANIQTVASAAEELGASTHEISRRVQDTTRI
TQEAVDGVQTADATVEGLSTAAQKIGEIVSLINDIAAQTNLLALNATIEAARAGEAGKGF
AVVANEVKHLATQTAKATSEIAEQIGGIQNSTQSAVNAIKTVGAAIGRVDEVVSSIAAAV
EEQNAATQEIVRNVQEAANGNHEVTSNISEVSSAAHMTGEMASNMFKVAEVLEESGTSLG
KHVETFLASVQAV