Protein Info for SMa0774 in Sinorhizobium meliloti 1021

Annotation: NoeB 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 50 100 150 200 250 300 350 400 450 500 553 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details transmembrane" amino acids 33 to 55 (23 residues), see Phobius details amino acids 63 to 85 (23 residues), see Phobius details amino acids 96 to 115 (20 residues), see Phobius details amino acids 124 to 141 (18 residues), see Phobius details PF00884: Sulfatase" amino acids 187 to 461 (275 residues), 40.5 bits, see alignment E=1.1e-14

Best Hits

Swiss-Prot: 100% identical to NOEB_RHIME: Nodulation protein NoeB (noeB) from Rhizobium meliloti (strain 1021)

KEGG orthology group: None (inferred from 100% identity to sme:SMa0774)

Predicted SEED Role

No annotation

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 Q52893 at UniProt or InterPro

Protein Sequence (553 amino acids)

>SMa0774 NoeB host specific nodulation protein (Sinorhizobium meliloti 1021)
MKRIVLLLSPLVILLSPIIDAFQGVYIDPRSDAGYAVIACVAIIGLALGMIATFCYKRGA
VGNVVTAGTLAVTLFLFGDLSYGVFWRLADHIGMEGAAALAFAGLVVLILILFKLMAAVP
RMMAAFAVALLGSTVLDRGLITEASAEEPAPAVIYIVTDEMIGISGIDTRLPHGAEAKAA
LSRVFQKHGFRLHSKAFSRHILTQVSVPAALNMDYSYNFPGDRSHYAYPGEVTKFKVLSL
FNLWHRQGLSVNVFQSAHLDFCKTEALVDCHTFASFDGSRFIQRQRTEGGPYRDVPPASA
SLADVKALVEGNRQSLAMAAVGFVASNLLETKETALQEWHPRSYDQLAFPYWLGQFQNMI
LDKGRGNAFFAHFLFPHSPSVYNKDCKPTNRWVERSYLTEVRGLAGQELDEARVKEYGFY
FAQTLCLAKQLDKFFNAVLSDKRFQDATIVVHGDHGSRISAGRNVETMSPRDYVDNYSAL
YAVRKPGVATGTDYKLHSVQWLNASLFRGNVSEVAPTVVGSIQGKSDDPAVYAPITDPDH
VAIMPMHDFDASH