Protein Info for SM_b20472 in Sinorhizobium meliloti 1021

Annotation: 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 50 100 150 200 250 300 350 400 450 500 550 610 PF02543: Carbam_trans_N" amino acids 2 to 346 (345 residues), 357.4 bits, see alignment E=1e-110 PF16861: Carbam_trans_C" amino acids 404 to 592 (189 residues), 239.8 bits, see alignment E=1.3e-75

Best Hits

Swiss-Prot: 62% identical to Y1178_SYNY3: Uncharacterized protein sll1178 (sll1178) from Synechocystis sp. (strain PCC 6803 / Kazusa)

KEGG orthology group: K00612, carbamoyltransferase [EC: 2.1.3.-] (inferred from 100% identity to sme:SM_b20472)

Predicted SEED Role

"Nodulation protein nolO (EC 2.1.3.-)" (EC 2.1.3.-)

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 2.1.3.-

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 Q92W91 at UniProt or InterPro

Protein Sequence (610 amino acids)

>SM_b20472 nodulation protein (Sinorhizobium meliloti 1021)
MRILGISAFYHDSAAAMIEDGRIVAAAQEERFTRKKHDADFPANAVAYCLSAAECEMTEV
DHVVFYDKPILKFERLLETYLATSPRGFRSFRMAMPLWIKEKLFQKKLLRRYLGKLAGVK
EWPGSLLFTEHHLAHAASAFFPSPFASAAVLTMDGVGEWCTTSLGHGRGKDLDILKEIRF
PHSLGLLYSAFTYYTGFKVNSGEYKVMGLAPYGRPLFVQKILDHLIDLKEDGSFRLDQRY
FDYCAGLTMTSPAFHELFGAEPRRPESPLTQREMDLAASVQAVTEEVVLKLARFARQETG
ERHLCLAGGVALNCVANGKLLKKRIFDDIWIQPAAGDAGGAVGSALAAWHGYLGNGRSPD
GRDRMTGAYLGPAFDQREVEKRLTASGAVYTVLSDDDLIARTVDAIVDEKAVGWMQGRME
FGPRALGGRSILGDPRSPIMQKTLNLKVKYRESFRPFAPSVRREDVAEWFDVDVDSPYML
LVGDVLDRHRLPLGAGEAALFGIDRLNVPRSGIPAVTHVDYSARVQTVHRDTNPRYWELL
SAFKQRTGCPVLVNTSFNVRGEPIVCTPEDAFRCFMGTEIECLVVGNCFLRKEDQSSNLR
QDYKDRFELD