Protein Info for mRNA_1019 in Rhodosporidium toruloides IFO0880

Name: 9387
Annotation: K02835 prfA, MTRF1, MRF1 peptide chain release factor 1

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 50 100 150 200 250 300 350 400 454 PF03462: PCRF" amino acids 143 to 288 (146 residues), 148.3 bits, see alignment E=2.6e-47 PF00472: RF-1" amino acids 307 to 410 (104 residues), 119 bits, see alignment E=1.1e-38

Best Hits

Predicted SEED Role

"Peptide chain release factor 1" in subsystem LMPTP YwlE cluster

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 (454 amino acids)

>mRNA_1019 K02835 prfA, MTRF1, MRF1 peptide chain release factor 1 (Rhodosporidium toruloides IFO0880)
MNPVARSMLRAGSQNFPRCTCNLVARPFALQRPQSRSYAAPPPPPFEEQIVQAARKVLED
GDKMDEGSIEAAKRSKQMETLRTALRDVEEAEEVSFSNLGQFGSLSLSNRQPFCAVPRGP
EPASAVRTTLTLDGLLARQTLLELLQLSASESDPDLRDLAEADIPDAETRLRETRRILVS
VIAPPPAANSLSALVELKAGVGGSESALFAAELVKMYQRLATRRGWKASVVEYTSLEGAG
FGSAYKEALVEVSGDGAFGYLRREAGVHRVQRVPTTESQGRVHTSTVACIVLPSESGNQH
IEDDLFEMKDVKVETMRSRGAGGQHVNKTESAIRLTHLPTGVTVSMQDSRSQHENRTKAF
QVLRARLLDRKIQADQEARRSMRRTQFRGADRSEKIRTYNFPQGRLTDHRIPLTLSALED
AMEGGETLDIINGELEEMENREKMEDILAGIEES