Protein Info for DvMF_0917 in Desulfovibrio vulgaris Miyazaki F

Annotation: methyl-accepting chemotaxis sensory transducer with Cache sensor (RefSeq)

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 50 100 150 200 250 300 350 400 450 500 550 602 transmembrane" amino acids 12 to 33 (22 residues), see Phobius details amino acids 205 to 227 (23 residues), see Phobius details PF17200: sCache_2" amino acids 74 to 192 (119 residues), 72.5 bits, see alignment E=7.4e-24 PF08269: dCache_2" amino acids 76 to 186 (111 residues), 65.6 bits, see alignment E=8.7e-22 PF00672: HAMP" amino acids 225 to 276 (52 residues), 48.9 bits, see alignment 1.3e-16 PF00015: MCPsignal" amino acids 384 to 565 (182 residues), 153.6 bits, see alignment E=9.4e-49

Best Hits

KEGG orthology group: K03406, methyl-accepting chemotaxis protein (inferred from 100% identity to dvm:DvMF_0917)

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)

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 B8DP40 at UniProt or InterPro

Protein Sequence (602 amino acids)

>DvMF_0917 methyl-accepting chemotaxis sensory transducer with Cache sensor (RefSeq) (Desulfovibrio vulgaris Miyazaki F)
MFRKFTIAKRIYALFAIMTLFLAGMAMGLYLVADHIAGAGIATAKETMLSAEKNRIQALT
HSLAVSLGDLATGLGEEEQRSVIARGIERVRFDADQSGYFYVYKGTVSAAHPVQKQLVGK
DLGDTKDREGKYYVRELSRVASAGGGFVTFVFPKPGMGDQPKLGYAESIPGTPFWVGTGI
YLDNIQAAEAQVAASMEQVRTREVLYTYAVVLGLLLLVGLPVAYLLARSIVLPLREATRT
AQDIAAGDLDRHIAVEGEDEVSALQSALDVMVTTLRGNIERMSAQQDEARRLAESASEAA
RNADEQARAAMASKEGMLEAAARLQRMTEDLGVSARELASRSATLSEGSRSQTTRVAETA
TAMEQMNASVMDVARSAADAARETEASRERARQGAEAVTATMDAMGELRQLAESLHENMR
RLGGQSEAIGTVMSVINDIADQTNLLALNAAIEAARAGDAGRGFAVVADEVRKLAEKTMN
ATREVGETIKGIQSLTEANARSMDDSLRAMELAERRSADSGEVLRGILDMAVRVTGQVQA
IAAAAEQQSAASEQITRSLAQVDGIARDNGRLVTEEDKEIRDLGRMAEQLRGLVTELQRK
AG