Protein Info for PGA1_c16010 in Phaeobacter inhibens DSM 17395

Annotation: putative L,D-transpeptidase

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 50 100 150 200 250 300 350 400 450 500 544 signal peptide" amino acids 1 to 40 (40 residues), see Phobius details PF20142: Scaffold" amino acids 58 to 191 (134 residues), 84.4 bits, see alignment E=1.9e-27 PF01471: PG_binding_1" amino acids 220 to 274 (55 residues), 52.3 bits, see alignment 8.1e-18 PF03734: YkuD" amino acids 304 to 466 (163 residues), 73 bits, see alignment E=6.2e-24

Best Hits

KEGG orthology group: None (inferred from 66% identity to sit:TM1040_1218)

Predicted SEED Role

"L,D-transpeptidase YcbB"

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 I7EWY8 at UniProt or InterPro

Protein Sequence (544 amino acids)

>PGA1_c16010 putative L,D-transpeptidase (Phaeobacter inhibens DSM 17395)
MSPVIVTRAISTVGPTLKAGLFALALGGFVLSAPHGAVAQVTAFKQAVAEAASASDPVAQ
FYRETGYTAIWTGSDDAARARRAALFRALGEAPMHGLPDRTSEINTLMDVLRTVQTTRDL
GRAEVAMSRALVGYASDLQTGLLQPRQIDDGIVRKKHQPDFAAYLAGIRDQAPVAYLRSL
APQSAQYQALLREKMRLEALQRAGGWGPQVAAKKLESGDSGPAVIALRNRLIAMGYLPRS
AARRYDGALERAVQAFQSDHGLTADGVAGGGTLAEINKPVSARLKSVLVAMERERWLTPE
RGTRHVLVNQTDFTAKIIDNGEVTFVTRSVIGKDNADRRSPEFSDEMEHMVINPSWYVPR
SIVTKEYLPKLRNNPNAVGHIEITDSRGRKVNRATADFSKYTARTFPFAMRQPPSRKNAL
GLVKFMFPNKYNIYLHDTPQKSLFQREVRAFSHGCIRLAQPFEFAYALLARQTENPKDFF
HRILNSGKETKVVLDQKVPVHIIYRTAFVTPKGQPEYRRDIYGRDAKVWAALERAGVVLP
GVQG