Protein Info for OHPLBJKB_01368 in Escherichia coli HS(pFamp)R (ATCC 700891)

Annotation: Outer membrane usher protein PapC

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 880 signal peptide" amino acids 1 to 30 (30 residues), see Phobius details PF13954: PapC_N" amino acids 34 to 180 (147 residues), 123.3 bits, see alignment E=1.2e-39 PF00577: Usher" amino acids 198 to 758 (561 residues), 638.4 bits, see alignment E=1.9e-195 PF13953: PapC_C" amino acids 769 to 825 (57 residues), 46.3 bits, see alignment 4.5e-16

Best Hits

Swiss-Prot: 96% identical to YFCU_ECOLI: Putative outer membrane usher protein YfcU (yfcU) from Escherichia coli (strain K12)

KEGG orthology group: None (inferred from 100% identity to ecx:EcHS_A2489)

Predicted SEED Role

"Fimbriae usher protein StfC"

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 (880 amino acids)

>OHPLBJKB_01368 Outer membrane usher protein PapC (Escherichia coli HS(pFamp)R (ATCC 700891))
MPDHSLFRLRILPWCIALAMSGSYSSVWAEDDIQFDSRFLELKGDTKIDLKRFSSQGYVE
PGKYNLQVQLNKQPLAEEYDIYWYAGEDDASKSYACLTPELVAQFGLKEDVAKNLQWSHD
AKCLKSGQLEGVEIKADLSQSALVISLPQAYLEYTYPDWDPPSRWDDGISGIVADYSINA
QTRHEENGGDDSNEISGNGTVGVNLGPWRMRADWQTNYQHTRSNDDDEFSGDETQKKWEW
SRYYAWRALPSLKAKLALGEDYLRSDIFDGFNYVGGSVSTDDQMLPPNLRGYAPDISGVA
HTTAKVTVSQMGRVIYETQVPAGPFRIQDLGDSVSGTLHIRIEEQNGQVQEYDISTASMP
YLTRPGQVRYKIMMGRPQEWGHHVEGEFFSGAEASWGIANGWSLYGGALGDENYQSAALG
VGRDLSTFGAVAFDVTHSHTKLDKDTAYGKGSLDGNSFRVSYSKDFDQLNSRVTFAGYRF
SEENFMTMSEYLDASDSGMVRTGNDKEMYTATYNQNFRDAGVSVYLNYTRHTYWDREEQT
NYNIMLSHYFNMGSIRNVSISMTGYRYEYDNQADKGMYISLSMPWGDNSTVSYNGNYGSG
TDSSQVGYFSRVDDATHYQLNVGTSDKHTSVDGYYSHDGSLAQVDLSANYHEGQYTSAGL
SLQGGATLTAHGGALHRTQNMGGTRLLIDADGVADVPVEGNGAAVYTNMFGKAVVSDVNN
YYRNQAYIDLNKLPENAEATQSVVQATLTEGAIGYRKFTVISGQKAMAVLRLSDGSHPPF
GAEVKNDNEQTVGLVDDDGNVYLAGVKPGEHMSVFWSGVAHCDINLPDPLPADLFNGLLL
PCQHKGNVAPVTSPAVKPAIQEQTQRVTPTEPPTSISVNQ