Protein Info for PS417_08050 in Pseudomonas simiae WCS417

Annotation: amino acid amidase

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 50 100 150 200 250 310 TIGR01250: proline-specific peptidase" amino acids 9 to 296 (288 residues), 243.7 bits, see alignment E=1.5e-76 PF00561: Abhydrolase_1" amino acids 33 to 284 (252 residues), 79 bits, see alignment E=6.8e-26 PF12146: Hydrolase_4" amino acids 34 to 284 (251 residues), 44.6 bits, see alignment E=1.7e-15 PF12697: Abhydrolase_6" amino acids 34 to 287 (254 residues), 55.2 bits, see alignment E=2.5e-18

Best Hits

Swiss-Prot: 96% identical to LAAA_PSEAZ: L-amino acid amidase (laaA) from Pseudomonas azotoformans

KEGG orthology group: K01259, proline iminopeptidase [EC: 3.4.11.5] (inferred from 96% identity to pfs:PFLU1629)

MetaCyc: 96% identical to L-proline amide hydrolase (Pseudomonas azotoformans)
RXN-10757 [EC: 3.5.1.101]; 3.5.1.101 [EC: 3.5.1.101]

Predicted SEED Role

"Proline iminopeptidase (EC 3.4.11.5)" in subsystem Proline, 4-hydroxyproline uptake and utilization (EC 3.4.11.5)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 3.4.11.5

Use Curated BLAST to search for 3.4.11.5 or 3.5.1.101

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 A0A1N7TVX5 at UniProt or InterPro

Protein Sequence (310 amino acids)

>PS417_08050 amino acid amidase (Pseudomonas simiae WCS417)
MEFIEKIREGYAAFGAYQTWYRVTGDLSSGRTPLVVIHGGPGCTHDYVDAFKDVAASGHA
VIHYDQLGNGRSTHLPEKDPSFWTVGLFLEELNNLLDHLQISDNYAILGQSWGGMLGSEH
AILQPKGLRAFIPANSPTCMRTWVSEANRLRKLLPEGVHETLLKHEATGTYLDPEYLAAS
RVFYDQHVCRVIPWPEEVARTFAAVDSDPTVYHAMSGPTEFHVIGSLKDWTSIGRLSAIN
VPTLVISGRHDEATPRVVKPFLDEIADVRWALFEDSSHMPHVEERQACMGTVVKFLDEVC
SVHYKEHKAG