Protein Info for SMc03854 in Sinorhizobium meliloti 1021

Annotation: cell division 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 50 100 150 200 250 300 350 400 450 500 548 PF02881: SRP54_N" amino acids 260 to 320 (61 residues), 43.5 bits, see alignment E=1.1e-14 TIGR00064: signal recognition particle-docking protein FtsY" amino acids 272 to 542 (271 residues), 319.2 bits, see alignment E=1.1e-99 PF06414: Zeta_toxin" amino acids 341 to 439 (99 residues), 29.2 bits, see alignment E=2.1e-10 PF13604: AAA_30" amino acids 343 to 444 (102 residues), 29.6 bits, see alignment E=2e-10 PF00448: SRP54" amino acids 343 to 542 (200 residues), 240.4 bits, see alignment E=4.7e-75 PF13401: AAA_22" amino acids 344 to 453 (110 residues), 29.9 bits, see alignment E=2.2e-10 PF00004: AAA" amino acids 346 to 441 (96 residues), 21.7 bits, see alignment E=8.2e-08 PF13207: AAA_17" amino acids 349 to 460 (112 residues), 29.4 bits, see alignment E=3.1e-10

Best Hits

KEGG orthology group: K03110, fused signal recognition particle receptor (inferred from 100% identity to sme:SMc03854)

Predicted SEED Role

"Signal recognition particle receptor protein FtsY (=alpha subunit) (TC 3.A.5.1.1)" in subsystem Bacterial Cell Division or Two cell division clusters relating to chromosome partitioning or Universal GTPases (TC 3.A.5.1.1)

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 Q92L48 at UniProt or InterPro

Protein Sequence (548 amino acids)

>SMc03854 cell division protein (Sinorhizobium meliloti 1021)
MAIGFIKKIFSFGKDAVEEKPAPPQETAVSDEVAVNPSVPSGEQGGTQAPVEENRSAAEA
TEAGTDDRDVSLEPSTPTSETTSEEAPASTAPAADENTVEEDESVPHPISPPAGEMPGRA
EGDEPPSEHPTTVDELSAPPSVPSGHLPLKGGEQEEREAAVAADVEEVVIDVDDRGAGSS
ADEKAASEDESNPPPISPLEGEMPGRAEGGEPPSEPLAPSLPKGFAAAERRPREEGPAPQ
AKLNWYQRLRLGLARTSSQLTGQIASLFTKRKLDEATLQDLEDLLIQADLGVETAMRITD
TLASERYGKDVSGEDVSRIMAGEITKVLAPVARPLELDLSHKPHVILVVGVNGTGKTTTI
GKLAAKLSGAGLKVMLAAGDTFRAAAIEQLKIWAERTKSEIVSSKLGADAAGLAYEAFQR
AREQKADVLIIDTAGRLQNKAELMAELEKIVRVLGKLDPDAPHTVLQTLDATTGQNALQQ
VEIFRNVAGVSGLIMTKLDGTARGGILVAISAKHKLPVYFIGVGEGIDDLEPFEAKEFAE
AIAGVAAP