Protein Info for mRNA_4958 in Rhodosporidium toruloides IFO0880

Name: 13326
Annotation: K02519 infB, MTIF2 translation initiation factor IF-2

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 965 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details PF00009: GTP_EFTU" amino acids 402 to 583 (182 residues), 97.6 bits, see alignment E=1.1e-31 PF01926: MMR_HSR1" amino acids 403 to 520 (118 residues), 28.1 bits, see alignment E=2.7e-10 TIGR00231: small GTP-binding protein domain" amino acids 403 to 579 (177 residues), 66.9 bits, see alignment E=1.9e-22 PF11987: IF-2" amino acids 747 to 849 (103 residues), 86.2 bits, see alignment E=2.4e-28

Best Hits

Predicted SEED Role

"Translation initiation factor 2" in subsystem NusA-TFII Cluster or Translation initiation factors eukaryotic and archaeal or Universal GTPases

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 (965 amino acids)

>mRNA_4958 K02519 infB, MTIF2 translation initiation factor IF-2 (Rhodosporidium toruloides IFO0880)
MASSLLARCTCGSTLTRSLRSSPSSFRRPFLSGPKGPAKPGMSPPRTMRPANRNVPKVEP
LPPPPPPPPPPPPPPVAPSFVRGSQGGARPDPRGHGARGFEAGRYGSSGDRRQGEPDRRF
SGQRDARGTYYPKRRVVPQGPPIGEPSSQQRPPTPERRKLEVNDARRYALERERERLAHV
AIDSEKYDPKTKEKIQRSAKAIGYPAEEIGARLDEHRLRSRRQAAPAPVETSARPSSARP
VREAVVSEREGRGRERTKDRRGRGGDAGGFKSKKEREAEEREERELERQWAAKKEKEAKL
LAQAREREMPQQRAANQVELPSMLRMSDLSQLLRRSMFRVKLAAEQIGLEDTRPERMLVA
EDAALIALELGFEPVIDDEAGFDLYPAPPAPPEKLAPRPPITGIFGHVDHGKTSLLDALR
STSVAAGEAGGITQHIGAFEVSVNAMVANLRAKTEGLPAPPPYEPKEGDPTITFLDTPGH
AAFTAMRARGAGVTDVVVLVVAADDGVKPQTEEVIGLIKSAPDVSPVVAITKVDKPGVDT
KKVKHGLMAAGIDVEELGGEIPCVEVSSVTGQGLAELLETISAIAEVKELKAEREGRVEG
RVLEARVDHGRGNVATILVTRGRLHSTASLVAGTTWARVRTLLPPSGEPVEAAYPGQPVE
VTGWRELPEAGDLVLEAESEDDAKKCIANRLRRQEDEKMMSEVEVINEKQKRDAEIQAIR
RAEERKARDVGLRGNAVSHAGDVAVEQLTASSGDEVKERLLVIKADVSGTVEAVVGSLEG
IGNKEAKVKIIRADVGDVHEGDLDLARTAGAVIIGFNVEASASIMRQAAQHPPVTVHISP
IIYRLVEIVRKETAALLPPRIEVRVHGEATVQQIFEIKVKGRKTPKVIAGSRCSNGVFSK
ARKVRVVRNGETIHTGTVETLKQVKKDVLEVQKGVECGIAIEEFDDLRPEDLIQSIEEIS
VAREL