Protein Info for MIT1002_03682 in Alteromonas macleodii MIT1002

Annotation: Signal recognition particle receptor FtsY

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 50 100 150 200 250 300 350 400 450 500 573 PF02881: SRP54_N" amino acids 276 to 341 (66 residues), 52.3 bits, see alignment E=5.6e-18 TIGR00064: signal recognition particle-docking protein FtsY" amino acids 289 to 565 (277 residues), 380.3 bits, see alignment E=2.5e-118 PF00448: SRP54" amino acids 365 to 565 (201 residues), 260.8 bits, see alignment E=7.3e-82

Best Hits

KEGG orthology group: K03110, fused signal recognition particle receptor (inferred from 87% identity to amc:MADE_03537)

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)

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

Find the best match in UniProt

Protein Sequence (573 amino acids)

>MIT1002_03682 Signal recognition particle receptor FtsY (Alteromonas macleodii MIT1002)
MSKLFGWFSKNKKADKQKAQAEEEARLQAEAEAKAKAQAEEDARAKAEAEAQAKAQAEED
ARLKAEAEAQAKAKAEEEARAKAEAEAQARAQAEEEARAKAEAQAKAQAEEEARAKAEAE
AQAKAQAEEEARVKAEAEAQAKAKAEEEARAKAEAEAQAKAQAEEEARAKAEAEAQAKAQ
AEEEARAMAEAEAQAKAKAEEEARAKAEAEAQARAQAEEEARAKAEAEAQAKAQAEEEAR
AKAEAQAKAKAEEKPKEKKSLFARLKESLSRTKENLGSGIVSLFKGKTIDDELYEDLETQ
LLVADVGMDTTQKIIDHLTDSASRKDLKDAEALLEIMKQQMSGMLSQVNQPLSEVMQAHD
SSEGPFVILMVGVNGVGKTTTIGKLAKQFQQEGKKVMLAAGDTFRAAAVEQLQVWGERND
IPVIAQHTGADSASVLYDALEAAKSRGTDILIADTAGRLQNKNNLMEELKKVVRVMKKIN
PNAPHEVMLTLDAGTGQNAISQAKLFNEAVGLTGITLTKLDGTAKGGVIFSIADKFKIPI
RYIGVGESIDDLRQFDGQEFIDALFSEMDTPES