Protein Info for SMa0773 in Sinorhizobium meliloti 1021

Annotation: NoeA host specific nodulation 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 50 100 150 200 250 300 350 400 450 476 PF01728: FtsJ" amino acids 301 to 341 (41 residues), 25 bits, see alignment 8.3e-10

Best Hits

Swiss-Prot: 100% identical to NOEA_RHIME: Nodulation protein NoeA (noeA) from Rhizobium meliloti (strain 1021)

KEGG orthology group: None (inferred from 100% identity to sme:SMa0773)

Predicted SEED Role

"Nodulation"

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 Q52892 at UniProt or InterPro

Protein Sequence (476 amino acids)

>SMa0773 NoeA host specific nodulation protein (Sinorhizobium meliloti 1021)
MARMADSKLVAAAPRPGRVAGSFRDPSGQVFHFQDRILRTMDSAAAIEFASAERVMRQLV
DEGRLVDFSDAEPSLHQLFQGSIARVLQHPLLEQITYPYEWSFAGLKAAALFHLQLQLDL
LDQGFCLSDATAYNVQFEGSRPTFIDHLSIKPYRDGQLWYGHKQFCEQFLVPLLLRSVFD
ITHHSWYRGNLEGVPSADFVKLLSTRHWFSHKLFMHIILPAKLQSSRTSQTKVDLGDSRA
RRLPKDAFRAMLAQLYSWISGLKVDVGKQSVWQGYAANNTYTATQRSDKGQYVAEFVAQH
KPRTIIDLGCNTGDFSYVALENGAEKAIGFDFDPHALDAAFDRSVQTSKNFLPLYLDARN
PSPSQGWGERERQGFSSRFSADAVLALAFEHHLAIAHNVPLAEVVAWVTQVAPKGIIEFV
PKEDETVRRMLAGREDIFSDYNEEAFASALSQKARVVNKHLIPGSKRTLYTFERSE