Protein Info for Xcc-8004.3277.1 in Xanthomonas campestris pv. campestris strain 8004
Annotation: Seryl-tRNA synthetase (EC 6.1.1.11)
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
Swiss-Prot: 100% identical to SYS_XANC8: Serine--tRNA ligase (serS) from Xanthomonas campestris pv. campestris (strain 8004)
KEGG orthology group: K01875, seryl-tRNA synthetase [EC: 6.1.1.11] (inferred from 100% identity to xcb:XC_2640)MetaCyc: 62% identical to serine--tRNA ligase (Escherichia coli K-12 substr. MG1655)
Serine--tRNA ligase. [EC: 6.1.1.11]; 6.1.1.11 [EC: 6.1.1.11]
Predicted SEED Role
"Seryl-tRNA synthetase (EC 6.1.1.11)" in subsystem Glycine and Serine Utilization (EC 6.1.1.11)
MetaCyc Pathways
- tRNA charging (21/21 steps found)
- L-selenocysteine biosynthesis I (bacteria) (1/3 steps found)
- superpathway of chorismate metabolism (41/59 steps found)
- L-selenocysteine biosynthesis II (archaea and eukaryotes) (1/4 steps found)
- shinorine biosynthesis (3/8 steps found)
- vanchrobactin biosynthesis (2/8 steps found)
- enterobactin biosynthesis (2/11 steps found)
- colibactin biosynthesis (7/38 steps found)
KEGG Metabolic Maps
Isozymes
No predicted isozymesUse Curated BLAST to search for 6.1.1.11
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 Q4UTD4 at UniProt or InterPro
Protein Sequence (426 amino acids)
>Xcc-8004.3277.1 Seryl-tRNA synthetase (EC 6.1.1.11) (Xanthomonas campestris pv. campestris strain 8004) MLDPALLRQHPADLAERLRSTRGFDLNTAELESLESERKRIQVRTQELQSLRNSKSKAIG QAKAKGEDVAALMAEVAGFGDELKASEDALDVIRAQLEGIALGIPNLPAANVPAGKDESE NVEQARWGTPRQFDFAVKDHVELGAPHGWLDGETAAKLSGARFTVLRGPIARLHRALAQF MLDLHVGEHGYEETNVPLLVNADSMRGTGQLPKFEDDLFQTEVGDSKRYLIPTSEVPLTN IVRDAIVDAERLPLRMTAHSMCFRAEAGSGGRDTRGMIRQHQFEKVELVTACSPEDSEAE HQRMTRCAEVVLEKLGLPYRKVLLCTGDMGFSAIKTYDLEVWLPSQATYREISSCSNCGD FQARRMQARWRNPASGKPELLHTLNGSGTAVGRAMIAVMENYQNADGSIDVPDALRPYMG GLERIG