Protein Info for HEPCGN_08980 in Escherichia coli ECOR38
Name: espX1
Annotation: type III secretion system effector EspX1
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
No protein families (PFam or TIGRFam), signal peptides, or transmembrane helices were found in this protein.
Best Hits
KEGG orthology group: None (inferred from 100% identity to ect:ECIAI39_0024)Predicted SEED Role
"unknown function"
Sequence Analysis Tools
PaperBLAST (search for papers about homologs of this protein)
Search CDD (the Conserved Domains Database, which includes COG and superfam)
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 (473 amino acids)
>HEPCGN_08980 type III secretion system effector EspX1 (Escherichia coli ECOR38) MTDGISTSPHCLYKSNIADDVIINKTRQNELVKVFCEYKTEFLILFDDFFRSQHLPKPSP VLHHFFQYTHLRDAHFYRCKLIEHTVQLSFFKHKGITLLRLDVFDDITSECLSEEIKIYQ ECYEKFVKFLKENFNQEIYPQLYTPEIFYEACRNLQSFYDHQETSQNAKYSAIDKKKSYF NKEIKSLIKKNIYPELYNEQCLKIPVSSTDDNQEKTWQNFKTSNAAYSQLCEKSALFKSV PSRLIEKSAYCSTENMVTNKFGVVFSYCGDNIKEFILLLPYNKSLEMYELNEQKIQYLIT HNININKLLLSNITIEKSNLSYGYYFGCVLSNISCFESDLSNTIFSNGEINNLFIKKSNI FGTSFTNTRIKNLRCEDIMPGRWNTQLVNKHLGYRYTGVFKTLASIDDKPSRFEILIPLI QTLVRDNVKLNNDVYKELNNFMLDYDKTSSEMRKYLQSINECILLMKNIVHQD