Protein Info for Ga0059261_0139 in Sphingomonas koreensis DSMZ 15582
Annotation: Signal transduction histidine kinase, nitrogen specific
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
Best Hits
Predicted SEED Role
"Nitrogen regulation protein NtrB (EC 2.7.13.3)" (EC 2.7.13.3)
Isozymes
Compare fitness of predicted isozymes for: 2.7.13.3
Use Curated BLAST to search for 2.7.13.3
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 A0A2M8W7K7 at UniProt or InterPro
Protein Sequence (370 amino acids)
>Ga0059261_0139 Signal transduction histidine kinase, nitrogen specific (Sphingomonas koreensis DSMZ 15582) MAPSRSGLRPPPQAGEPDLTELFGGLPVAALVLDPQDRVVRANMACEHLLNHSEKAMLGQ RLDRIVTPPEGYLGRRDGHGFAAFDVEIEPTRSPRTRVDFIEQPISEHPGWRIVTLHQAP TSRRLSVGADRSAGARAAVGAAAMLAHEIKNPLSGIRGAAQLLADDDGADGGEGRVELTK LITDEVDRIAALIDRMQDFTDTRPPKLAPHNIYPLLDHARRVALAGFARGITIEERFDPS LPPVMMDRDAFQQVAMNLLKNAAEALKDTPDPKIVLVTQYRHGVAMRPGPDQPRRWLPIE FSVSDNGPGAPADIASHLFEPFVSGKPEGKGLGLPLVEKLVRDMGGVVEYARAGDPEMTV FRVNLPRADG