Protein Info for PFR28_01268 in Pseudomonas sp. RS175
Annotation: Arginine N-succinyltransferase subunit alpha
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: 62% identical to ASTA_PSEAE: Arginine N-succinyltransferase subunit alpha (astA) from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
KEGG orthology group: K00673, arginine N-succinyltransferase [EC: 2.3.1.109] (inferred from 87% identity to pba:PSEBR_a1856)MetaCyc: 62% identical to arginine succinyltransferase alpha subunit (Pseudomonas aeruginosa)
Arginine N-succinyltransferase. [EC: 2.3.1.109]; 2.3.1.109 [EC: 2.3.1.109]
Predicted SEED Role
"Arginine N-succinyltransferase, alpha subunit (EC 2.3.1.109)" in subsystem Arginine and Ornithine Degradation (EC 2.3.1.109)
MetaCyc Pathways
- L-arginine degradation II (AST pathway) (5/5 steps found)
KEGG Metabolic Maps
Isozymes
Compare fitness of predicted isozymes for: 2.3.1.109
Use Curated BLAST to search for 2.3.1.109
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
Find the best match in UniProt
Protein Sequence (338 amino acids)
>PFR28_01268 Arginine N-succinyltransferase subunit alpha (Pseudomonas sp. RS175) MLALRPVQPSDLPQLQQLARDSLVGVTSLPDDIERLREKILDSCASFEADVRAPGGENYF FVLQDLVSGRLVGCSEILASTGCNEPFYSLRNRPFSSESRELNIQHGVPALSLCQDLQGQ TLLRGFHIDADRVRTAESELLSRARLMFIAAHPQRFAESVITEIVGYSDDDGQSPFWDAI GQHFFDLPYVEAERLCGLQSRSFLAELMPQYPLYVPMLPPEAQACIGRVHPDGQEAFDIL AREGFETNSYVDLFDGGPTLHARIANIRSIARSRMVQTWKSSQIDARGRYLVSNDRLADY RAIVAELDVAAEGPVALTPDMLAALDIDEGERIRVITL