Protein Info for MPMX20_01868 in Enterobacter sp. TBS_079

Annotation: N-succinylarginine dihydrolase

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 50 100 150 200 250 300 350 400 441 PF04996: AstB" amino acids 3 to 440 (438 residues), 697.4 bits, see alignment E=3.7e-214 TIGR03241: succinylarginine dihydrolase" amino acids 4 to 440 (437 residues), 774 bits, see alignment E=2.5e-237

Best Hits

Swiss-Prot: 90% identical to ASTB_ENT38: N-succinylarginine dihydrolase (astB) from Enterobacter sp. (strain 638)

KEGG orthology group: K01484, succinylarginine dihydrolase [EC: 3.5.3.23] (inferred from 95% identity to enc:ECL_02446)

MetaCyc: 80% identical to N-succinylarginine dihydrolase (Escherichia coli K-12 substr. MG1655)
N-succinylarginine dihydrolase. [EC: 3.5.3.23]

Predicted SEED Role

"Succinylarginine dihydrolase (EC 3.5.3.23)" in subsystem Arginine and Ornithine Degradation (EC 3.5.3.23)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.5.3.23

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

Find the best match in UniProt

Protein Sequence (441 amino acids)

>MPMX20_01868 N-succinylarginine dihydrolase (Enterobacter sp. TBS_079)
MKAREVNFDGLVGLTHHYAGLSFGNEASTKHRFQVSNPKLAAKQGLLKMKALSDAGFPQA
VIPPQERPNVAVLRQLGFSGSDEQVIEKAGTQTPHLLSAASSASSMWVANAATVAPSADT
LDGKVHLTVANLNNKFHRATEAETTERVLRAIFRHEAHFEVHQALPQVAMFGDEGAANHN
RLGGDYGDPGVQLFIYGREEGGHSAPVRYPARQTLAASQAVARLNQVNPSQVIFAQQNPQ
VIDQGVFHNDVIAVSNRQVLFCHEQAFAHQEKLLATLHERVPGFMPIQVPTQAVSVQDAV
ETYLFNSQLLSREDGSMMLVLPQESQDHKGVWRYLSELMKADNPIDELRVFDLRESMANG
GGPACLRLRVVLTQNEMQAVNPAVMMNETLFNSLNDWVDRYYRDRLTQADLVDPQLLREG
REALDALTTILQLGSVYPFQR