Protein Info for TX73_009980 in Rhodopseudomonas palustris CGA009

Annotation: autotransporter domain-containing protein

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

1 100 200 300 400 500 600 700 800 900 1000 1134 PF00082: Peptidase_S8" amino acids 156 to 473 (318 residues), 140.5 bits, see alignment E=7.1e-45 TIGR01414: outer membrane autotransporter barrel domain" amino acids 837 to 1134 (298 residues), 82.5 bits, see alignment E=1.7e-27 PF03797: Autotransporter" amino acids 868 to 1114 (247 residues), 159 bits, see alignment E=2.1e-50

Best Hits

KEGG orthology group: None (inferred from 100% identity to rpa:RPA1936)

Predicted SEED Role

"Serine protease homologue"

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 (1134 amino acids)

>TX73_009980 autotransporter domain-containing protein (Rhodopseudomonas palustris CGA009)
MSAVLYAAESPSKSKSVAKSVLSPELQTKFSDAMRQGERALIAQAYDSTYRDPGLRDAVV
RHVSTLAPTALRDVTTAADLGVLTSGQRMVLAPNAAQVLATRTASASGLTASSYQNVAMA
VNNSPNLPNPMPSRTEQTWNLDMIGAQGAYNRGFTGAGVTVTVADTGFDTTNAGLVNKLR
TNLGKNYMVEIGKAFDPNDLSPESAQKTDIHGSHVAGIIAAEKFDNVDAHGVAYDASIIP
LRAIAEKGYTTYGNVDSSALALNYFASLSGTMVYNASYGPNSDGLTNLKLWTVGNIDDEA
NAAFNVLKAGKIIVAAAGNDRADNPIAARNANGLALLPFFNPAHAAVGVYDDQGQQLDGS
ALQHQQGQIISVMSVGITKAAASYSNLCGVTASWCVAAPGGDDATGALVYSTVPVNTYGF
AQGTSMAAPTVSGAIAVLIQANPSYNAQDLSRLLFSTTEDLGAPGVDAVFGYGLIRLDRA
TDGPTTLAANTAVSVVADQTTYWSRLLTTDGDFSKVGSGILSISGRTNASGNVFAQLGTL
AVDGTLTMSAGHRLEVAQPATLAGFGTIAGDTVIAGTLSPGKMANIGDLVSNNVVPAGTV
LNGNSVGSLTFNGNVTLTSTATTRIDIDGSLIVPGGPGTYDKIYVTGAGNVFYAAGTLTP
VLRGSVGTVSNYTPAIGTEFAFVQATDGASTAGSFSKLVQPTSGLPANGRFDLIYNPTSI
TLVVTPSSFSQLADADKLGPTQRSIAGILDKDRAASGEMPTANEKALYDALYKLNSEAEF
DKALNQLSGPGQPAMASAPLQAFTGFLGAIGDRQDMLTSGSEIGQNGTAQSFAMSYAGRN
TMSAGTNAAMNAFASISPAERVQDGWSVWGQGFGRNSRVGDSGDLSGSKAVSAGFAVGVD
RRFSNSFNAGGAFGYTRTTATSTDMQGTVDTYAGAAYASWTPGAAVLDFRIAAGPSQMAT
SRQILLSPTSLQGSANGVGVGTTFEAGYRFAMGHDVTLKPFVGMTWQGFRRDAYSESQLP
IGLVYAARTYDKLTSTVGAAVSARLRTTDGTTLAPELKVGWGYDLRDTTLVSEAALLDEA
FLVDAAQPGRNAALVSAKLSGWRTETFRMFAAYTGEYRSNATSHQVSAGARVNW