eif2b protein (Methanobrevibacter ruminantium)

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eif2b

Translation initiation factor aIF-2 beta subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-beta/eIF-5 family. (135 aa)

Predicted Functional Partners:

eif2g

0.997

eif1a

0.997

eif2a

0.994

rps4e

0.986

rps6e

0.985

rps15

0.981

rps3ae

0.978

rps17

0.978

rps3p

0.975

rps5p

0.967

Your Current Organism:

Methanobrevibacter ruminantium

NCBI taxonomy Id: 634498
Other names: M. ruminantium M1, Methanobrevibacter ruminantium M1, Methanobrevibacter ruminantium str. M1, Methanobrevibacter ruminantium strain M1

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Browse interactions in tabular form:

node1	node2	node1 accession	node2 accession	node1 annotation	node2 annotation	score
eif1a	eif2a	mru_1869	mru_0177	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	0.994
eif1a	eif2b	mru_1869	mru_0590	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Translation initiation factor aIF-2 beta subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-beta/eIF-5 family.	0.997
eif1a	eif2g	mru_1869	mru_1484	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Translation initiation factor aIF-2 gamma subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EIF2G subfamily.	0.993
eif1a	rps15	mru_1869	mru_2098	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Ribosomal protein S15P Rps15p.	0.970
eif1a	rps17	mru_1869	mru_0861	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Ribosomal protein S17P Rps17p; One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA.	0.990
eif1a	rps3ae	mru_1869	mru_0461	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Ribosomal protein S3Ae Rps3ae; Belongs to the eukaryotic ribosomal protein eS1 family.	0.956
eif1a	rps3p	mru_1869	mru_0857	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Ribosomal protein S3P Rps3p; Binds the lower part of the 30S subunit head. Belongs to the universal ribosomal protein uS3 family.	0.989
eif1a	rps4e	mru_1869	mru_0864	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Ribosomal protein S4e Rps4e; Belongs to the eukaryotic ribosomal protein eS4 family.	0.960
eif1a	rps5p	mru_1869	mru_0872	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Ribosomal protein S5P Rps5p; With S4 and S12 plays an important role in translational accuracy.	0.987
eif1a	rps6e	mru_1869	mru_1485	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	Ribosomal protein S6e Rps6e; Belongs to the eukaryotic ribosomal protein eS6 family.	0.948
eif2a	eif1a	mru_0177	mru_1869	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Translation initiation factor aIF-1A; Seems to be required for maximal rate of protein biosynthesis. Enhances ribosome dissociation into subunits and stabilizes the binding of the initiator Met-tRNA(I) to 40 S ribosomal subunits.	0.994
eif2a	eif2b	mru_0177	mru_0590	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Translation initiation factor aIF-2 beta subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-beta/eIF-5 family.	0.994
eif2a	eif2g	mru_0177	mru_1484	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Translation initiation factor aIF-2 gamma subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EIF2G subfamily.	0.995
eif2a	rps15	mru_0177	mru_2098	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Ribosomal protein S15P Rps15p.	0.979
eif2a	rps17	mru_0177	mru_0861	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Ribosomal protein S17P Rps17p; One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA.	0.981
eif2a	rps3ae	mru_0177	mru_0461	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Ribosomal protein S3Ae Rps3ae; Belongs to the eukaryotic ribosomal protein eS1 family.	0.994
eif2a	rps3p	mru_0177	mru_0857	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Ribosomal protein S3P Rps3p; Binds the lower part of the 30S subunit head. Belongs to the universal ribosomal protein uS3 family.	0.991
eif2a	rps4e	mru_0177	mru_0864	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Ribosomal protein S4e Rps4e; Belongs to the eukaryotic ribosomal protein eS4 family.	0.975
eif2a	rps5p	mru_0177	mru_0872	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Ribosomal protein S5P Rps5p; With S4 and S12 plays an important role in translational accuracy.	0.983
eif2a	rps6e	mru_0177	mru_1485	Translation initiation factor aIF-2 alpha subunit; eIF-2 functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA. Belongs to the eIF-2-alpha family.	Ribosomal protein S6e Rps6e; Belongs to the eukaryotic ribosomal protein eS6 family.	0.986

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