Protein Info for EFB2_02890 in Escherichia fergusonii Becca

Annotation: Ribonuclease E

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 1061 transmembrane" amino acids 113 to 130 (18 residues), see Phobius details TIGR00757: ribonuclease, Rne/Rng family" amino acids 13 to 425 (413 residues), 570.1 bits, see alignment E=1.4e-175 PF00575: S1" amino acids 36 to 117 (82 residues), 47.4 bits, see alignment 4e-16 PF10150: RNase_E_G" amino acids 121 to 391 (271 residues), 331.2 bits, see alignment E=1.1e-102 PF20833: RNase_E_G_Thio" amino acids 403 to 488 (86 residues), 107.2 bits, see alignment E=7.9e-35 PF12111: PNPase_C" amino acids 1022 to 1058 (37 residues), 61.5 bits, see alignment (E = 7.5e-21)

Best Hits

Swiss-Prot: 99% identical to RNE_ECOLI: Ribonuclease E (rne) from Escherichia coli (strain K12)

KEGG orthology group: K08300, ribonuclease E [EC: 3.1.26.12] (inferred from 81% identity to cro:ROD_11461)

MetaCyc: 99% identical to ribonuclease E (Escherichia coli K-12 substr. MG1655)
Ribonuclease E. [EC: 3.1.26.12]; 3.1.26.12 [EC: 3.1.26.12]; 3.1.26.12 [EC: 3.1.26.12]; 3.1.26.12 [EC: 3.1.26.12]; 3.1.26.12 [EC: 3.1.26.12]

Predicted SEED Role

"Ribonuclease E (EC 3.1.26.12)" in subsystem RNA processing and degradation, bacterial or Ribosome biogenesis bacterial (EC 3.1.26.12)

MetaCyc Pathways

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.1.26.12

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 (1061 amino acids)

>EFB2_02890 Ribonuclease E (Escherichia fergusonii Becca)
MKRMLINATQQEELRVALVDGQRLYDLDIESPGHEQKKANIYKGKITRIEPSLEAAFVDY
GAERHGFLPLKEIAREYFPANYSAHGRPNIKDVLREGQEVIVQIDKEERGNKGAALTTFI
SLAGSYLVLMPNNPRAGGISRRIEGDDRTELKEALASLELPEGMGLIVRTAGVGKSAEAL
QWDLSFRLKHWEAIKKAAESRPAPFLIHQESNVIVRAFRDYLRQDIGEILIDNPKVLELA
RQHIAALGRPDFSSKIKLYTGEIPLFSHYQIESQIESAFQREVRLPSGGSIVIDSTEALT
AIDINSARATRGGDIEETAFNTNLEAADEIARQLRLRDLGGLIVIDFIDMTPVRHQRAVE
NRLREAVRQDRARIQISHISRFGLLEMSRQRLSPSLGESSHHVCPRCSGTGTVRDNESLS
LSILRLIEEEALKENTQEVHAIVPVPIASYLLNEKRSAVNAIETRQDGVRCVIVPNDQME
TPHYHVLRVRKGEETSTLSYMLPKLHEEAMALPSEEEFAERKRPEQPALATFAMPDVPPA
PTPAEPAAPVVAPAPKAATATPASPAQPGLLSRFFGALKALFSGGEETKPAEQSAPKAEA
KPERQQDRRKPRQNNRRDRNERRDTRSERTEGSDNREENRRNRRQAQQQTAETRESRQQA
EVTEKARTTDEQQAPRRERSRRRNDDKRQAQQEAKALNVEEQSVQETEQEERVRPVQPRR
KQRQLNQKVRYEQSVAEEAVVAPVVEETVAAEPIVQEAPAPRTELVKVPLPVVAQAAPEQ
QEENNADNRDNGGMPRRSRRSPRHLRVSGQRRRRYRDERYPTQSPMPLTVACASPELASG
KVWIRYPIVRPQDVQVEEQHEQEEVQVQPMVTEVPVAAAVKPVVSAPVVEEVAEVVEAPV
QVAEPQPEVVETTHPEVIAAAVTEQPQVITESDVAVAQEVAEHAEPVVEPQEETADIEEV
AETAEVVVAEPEVVAQPAAPVVAEVAAEVETVAAVEPEVTVEHNHATAPMTRAPAPEYVP
EAPRHSDWQRPTFAFEGKGAAGGHTATHHASAAPARPQPVE