Protein Info for ECD_00553 in Escherichia coli BL21

Annotation: enterobactin synthase multienzyme complex component, ATP-dependent

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 1100 1200 1293 PF00668: Condensation" amino acids 2 to 442 (441 residues), 366 bits, see alignment E=5.6e-113 PF00501: AMP-binding" amino acids 462 to 814 (353 residues), 299.6 bits, see alignment E=6.4e-93 TIGR01733: amino acid adenylation domain" amino acids 482 to 886 (405 residues), 422.7 bits, see alignment E=7.2e-131 PF00550: PP-binding" amino acids 980 to 1040 (61 residues), 46.3 bits, see alignment 8.2e-16 PF00975: Thioesterase" amino acids 1067 to 1282 (216 residues), 196.9 bits, see alignment E=1.1e-61

Best Hits

Swiss-Prot: 100% identical to ENTF_ECOLI: Enterobactin synthase component F (entF) from Escherichia coli (strain K12)

KEGG orthology group: K02364, enterobactin synthetase component F [EC: 2.7.7.-] (inferred from 100% identity to ebr:ECB_00553)

MetaCyc: 100% identical to apo-serine activating enzyme (Escherichia coli K-12 substr. MG1655)

Predicted SEED Role

"Enterobactin synthetase component F, serine activating enzyme (EC 2.7.7.-)" in subsystem Siderophore Enterobactin (EC 2.7.7.-)

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 2.7.7.-

Use Curated BLAST to search for 2.7.7.-

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 (1293 amino acids)

>ECD_00553 enterobactin synthase multienzyme complex component, ATP-dependent (Escherichia coli BL21)
MSQHLPLVAAQPGIWMAEKLSELPSAWSVAHYVELTGEVDSPLLARAVVAGLAQADTLRM
RFTEDNGEVWQWVDDALTFELPEIIDLRTNIDPHGTAQALMQADLQQDLRVDSGKPLVFH
QLIQVADNRWYWYQRYHHLLVDGFSFPAITRQIANIYCTWLRGEPTPASPFTPFADVVEE
YQQYRESEAWQRDAAFWAEQRRQLPPPASLSPAPLPGRSASADILRLKLEFTDGEFRQLA
TQLSGVQRTDLALALAALWLGRLCNRMDYAAGFIFMRRLGSAALTATGPVLNVLPLGIHI
AAQETLPELATRLAAQLKKMRRHQRYDAEQIVRDSGRAAGDEPLFGPVLNIKVFDYQLDI
PGVQAQTHTLATGPVNDLELALFPDEHGDLSIEILANKQRYDEPTLIQHAERLKMLIAQF
AADPALLCGDVDIMLPGEYAQLAQLNATQVEIPETTLSALVAEQAAKTPDAPALADARYL
FSYREMREQVVALANLLRERGVKPGDSVAVALPRSVFLTLALHAIVEAGAAWLPLDTGYP
DDRLKMMLEDARPSLLITTDDQLPRFSDVPNLTSLCYNAPLTPQGSAPLQLSQPHHTAYI
IFTSGSTGRPKGVMVGQTAIVNRLLWMQNHYPLTGEDVVAQKTPCSFDVSVWEFFWPFIA
GAKLVMAEPEAHRDPLAMQQFFAEYGVTTTHFVPSMLAAFVASLTPQTARQSCATLKQVF
CSGEALPADLCREWQQLTGAPLHNLYGPTEAAVDVSWYPAFGEELAQVRGSSVPIGYPVW
NTGLRILDAMMHPVPPGVAGDLYLTGIQLAQGYLGRPDLTASRFIADPFAPGERMYRTGD
VARWLDNGAVEYLGRSDDQLKIRGQRIELGEIDRVMQALPDVEQAVTHACVINQAAATGG
DARQLVGYLVSQSGLPLDTSALQAQLRETLPPHMVPVVLLQLPQLPLSANGKLDRKALPL
PELKAQAPGRAPKAGSETIIAAAFSSLLGCDVQDADADFFALGGHSLLAMKLAAQLSRQV
ARQVTPGQVMVASTVAKLATIIDAEEDSTRRMGFETILPLREGNGPTLFCFHPASGFAWQ
FSVLSRYLDPQWSIIGIQSPRPNGPMQTAANLDEVCEAHLATLLEQQPRGPYYLLGYSLG
GTLAQGIAARLRARGEQVAFLGLLDTWPPETQNWQEKEANGLDPEVLAEINREREAFLAA
QQGSTSTELFTTIEGNYADAVRLLTTAHSVPFDGKATLFVAERTLQEGMSPERAWSPWIA
ELDIYRQDCAHVDIISPGAFEKIGPIIRATLNR