Protein Info for AZOBR_RS00340 in Azospirillum brasilense Sp245

Annotation: peptidase

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 50 100 150 200 250 300 366 signal peptide" amino acids 1 to 38 (38 residues), see Phobius details TIGR02037: peptidase Do" amino acids 48 to 364 (317 residues), 431.4 bits, see alignment E=2e-133 PF00089: Trypsin" amino acids 98 to 258 (161 residues), 75.3 bits, see alignment E=1.7e-24 PF13365: Trypsin_2" amino acids 99 to 234 (136 residues), 126.4 bits, see alignment E=3.8e-40 PF00595: PDZ" amino acids 271 to 351 (81 residues), 43.4 bits, see alignment E=9.2e-15 PF13180: PDZ_2" amino acids 273 to 363 (91 residues), 56.5 bits, see alignment E=7e-19 PF17820: PDZ_6" amino acids 299 to 351 (53 residues), 43.9 bits, see alignment 4.1e-15

Best Hits

KEGG orthology group: K04772, serine protease DegQ [EC: 3.4.21.-] (inferred from 83% identity to azl:AZL_002020)

Predicted SEED Role

"HtrA protease/chaperone protein / Serine protease (Protease DO) (EC 3.4.21.-)" (EC 3.4.21.-)

Isozymes

Compare fitness of predicted isozymes for: 3.4.21.-

Use Curated BLAST to search for 3.4.21.-

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 G8AEB7 at UniProt or InterPro

Protein Sequence (366 amino acids)

>AZOBR_RS00340 peptidase (Azospirillum brasilense Sp245)
MTTTLRFAALRFAGAACVAGLLGIGVPGAGLAPAAAALPAGVTGVTTIAPMLEQVTPAVV
NIAVLSRAPQAENPLLRDPFFRRFFNVPEQQARPQVSAGSGVIVDARRGYVITNAHVVEN
AQEIAVTLKDRRRLRAKLVGRDAATDIALLKIEAEKLTALPWGDSDQLKVGDFLVAIGNP
FGLGQTVTSGIVSALGRSGLKIEGYEDFIQTDASINPGNSGGALVNFNGELVGINTAIIG
PAGGSVGIGFAVPVSIVRSVMEQLVEYGEVRRGRLGVSIQDLTPDLADSMNLAGDAGAVI
AQVERGSAADRAGFRSGDVVTAVNGRPVRSATDFRNRMGLVRVGTPLQVTVLRGGSERVL
NVRTGN