Protein

MCA_03724_1

Length
844 amino acids


Gene name: MEF2

Description: Ribosome-releasing factor 2, mitochondrial

Browser: contigC:890399-892934-

RNA-seq: read pairs 1272, FPKM 18.6, percentile rank 39.5% (100% = highest expression)

Protein function

Annotation:MEF2Ribosome-releasing factor 2, mitochondrial
KEGG:K02355fusA elongation factor G
EGGNOG:0PGSTMEF2Mitochondrial GTPase that mediates the disassembly of ribosomes from messenger RNA at the termination of mitochondrial protein biosynthesis. Not involved in the GTP-dependent ribosomal translocation step during translation elongation (By similarity)
SGD closest match:S000003638MEF2Ribosome-releasing factor 2, mitochondrial
CGD closest match:CAL0000188276MEF2Ribosome-releasing factor 2, mitochondrial

Protein alignments

%idAln lengthE-value
MIA_01216_168.14%8160.0MIA_01216_1
A0A0J9X3Y8_GEOCN65.60%8140.0Ribosome-releasing factor 2, mitochondrial OS=Geotrichum candidum GN=MEF2 PE=3 SV=1
UniRef50_A0A0J9X3Y865.60%8140.0Ribosome-releasing factor 2, mitochondrial n=2 Tax=Saccharomycetales TaxID=4892 RepID=A0A0J9X3Y8_GEOCN
A0A060TIL3_BLAAD57.64%8120.0Ribosome-releasing factor 2, mitochondrial OS=Blastobotrys adeninivorans GN=MEF2 PE=3 SV=1
A0A167ERQ2_9ASCO56.55%8240.0Ribosome-releasing factor 2, mitochondrial OS=Sugiyamaella lignohabitans GN=MEF2 PE=3 SV=1
A0A1E3PN38_9ASCO52.56%8410.0Ribosome-releasing factor 2, mitochondrial OS=Nadsonia fulvescens var. elongata DSM 6958 GN=MEF2 PE=3 SV=1
RRF2M_YARLI49.94%8310.0Ribosome-releasing factor 2, mitochondrial OS=Yarrowia lipolytica (strain CLIB 122 / E 150) GN=MEF2 PE=3 SV=1
RRF2M_CANAL41.82%8370.0Ribosome-releasing factor 2, mitochondrial OS=Candida albicans (strain SC5314 / ATCC MYA-2876) GN=MEF2 PE=3 SV=2
A0A1E4T9Z5_9ASCO43.64%8180.0Uncharacterized protein OS=Tortispora caseinolytica NRRL Y-17796 GN=CANCADRAFT_3250 PE=4 SV=1
RRF2M_YEAST42.05%8370.0Ribosome-releasing factor 2, mitochondrial OS=Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GN=MEF2 PE=1 SV=1

Mitochondrial localization by mitoprotII

Probability of mitochondrial location: 0.7468

Protein family membership

Domains and repeats

Detailed signature matches

    1. MF_03059 (mEF_G_2)
    1. SSF52540 (P-loop co...)
    1. PS51722 (G_TR_2)
    2. PF00009 (GTP_EFTU)
    3. PR00315 (ELONGATNFCT)
    1. SSF50447 (Translati...)
    1. PF03144 (GTP_EFTU_D2)
    1. SSF54980 (EF-G C-te...)
    1. cd16262 (EFG_III)
    1. PF00679 (EFG_C)
    2. SM00838 (EFG_C_a)
    1. cd03713 (EFG_mtEFG_C)
    1. PS00301 (G_TR_1)
Unintegrated signatures no IPR
Unintegrated signatures
  1. PF14492 (EFG_II)
  2. cd01886 (EF-G)
  3. mobidb-lite (disord...)

Residue annotation

  1. G1 box cd01886
  2. putative GEF inter...
  3. GTP/Mg2+ binding s...
  4. Switch I region cd...
  5. G2 box cd01886
  6. G3 box cd01886
  7. Switch II region c...
  8. G4 box cd01886
  9. G5 box cd01886

Protein sequence

>MCA_03724_1
MVQLRTPFIKGTRLLCQTNNNQLVPFVNRYSKAYSTETRKDSKLLRNIGIIAHIDAGKTTTTERMLYYSGLTNRIGDVDQ
GDTVMDYLPAERDRGITITSAAITLNWAKHKINLIDTPGHADFTFEVIRSIRVLDGAVTILDGVAGVEAQTEKVWKQATE
VGIPKIAFVNKMDREGAGFGRTVREIVSKLNTRVGIVNMPFYKDGDYSNGGGDGKSFEGVVDVVNKKIIKWNNTTSTEAK
DDGKDVTVMDISKYESVTKECELAREALIETLSEFDDELVEHYLEVGDYMEVSPSQIKRALRKACLEKKVVPVLCGASFR
NIGVQPLLDAVIDYLPSPQDIPSPDALITGVSVKNGRKNVIQPDQKIKLEALKNPNLTSALAFKVVFDQKKGMMVYVRVY
SGSLHQNSSVLNSTTGKRERVMKLYQMHANEPIEVPSIEKGNIGVIVGTKEIRTGDTIVGHAVKRDGVKSLTPRESHLQL
QSIKVPPPVFFSSIDPLTLADTKNMEEALHILLTEDPSLHIITDEDSGQTMLSGMGELHLEISKDRLVGDLKARVEVGKI
MVSYKETINESSKSVTMEGTSAPQGADTNAITSKVVLKLEPVFEDEEPNGSDIEVSRDNIFVRLPQDIPDHPLISTQDLI
RAVKVGVVPGVARGGLKARLPLHSLRVNVESITVPLDATHASSVSIAVRLAVEEALESIPKESYTIMEPMMDVKVVVSEE
DVGAVVNDLSSNRRGSISSLQDDSSSSSSTGSTEGLLNDEVNFKELAGTIYTPPDFTMYMSKHGDRMRSNQNIVSAHVPL
QQMVGYLNYLRSLTKGRGTFLMDFHSYRRVSADRENEILNEDEF

GO term prediction

Biological Process

GO:0032790 ribosome disassembly

Molecular Function

GO:0003924 GTPase activity
GO:0005525 GTP binding

Cellular Component

GO:0005739 mitochondrion