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3.6.5.3: protein-synthesizing GTPase

This is an abbreviated version!
For detailed information about protein-synthesizing GTPase, go to the full flat file.

Word Map on EC 3.6.5.3

Reaction

GTP
+
H2O
=
GDP
+
phosphate

Synonyms

50S ribosomal subunit assembly factor, aEF-1alpha, aIF2, aIF2 GTPase, aIF2-gamma, aIF2B, aIF2gamma, aIF5B, archaeal initiation factor 2, archaeal initiation factor 2C, archaeal translation initiation factor 2, BipA, BPI-inducible protein A, Bst-IF2, chloroplast elongation factor G, EC 3.6.1.48, Ec-L10, Ec-L11, Ec-L12, Eco-IF2, eEF1A, eEF2, EF 1 alpha, EF-1alpha, EF-1beta, EF-2, EF-4, EF-G, EF-G GTPase, EF-G1, EF-G1mt, EF-like GTPase, EF-Tu, EF-Tumt, EF4, EFL, Efl1, Efl1 GTPase, eIEF2, eIF 2, eIF2, eIF2A, eIF2alpha, eIF2B, eIF5, eIF5B, elongation factor, elongation factor (EF), elongation factor 1 alpha, elongation factor 1alpha, elongation factor 2, elongation factor 4, elongation factor G, elongation factor thermo unstable, elongation factor Tu, elongation factor-1alpha, elongation factor-1beta, elongation factor-2, elongation factor-like 1, elongation factor-like 1 GTPase, eukaryotic elongation factor 2, eukaryotic elongation factor one alpha, eukaryotic initiation factor 2, eukaryotic initiation factor 2A, eukaryotic initiation factor 5B, eukaryotic translation initiation factor 2, eukaryotic translation initiation factor 5B, fusA, GTP phosphohydrolase, GTPase, GTPase aIF5B, GTPase HflX, GTPase-activating protein, guanine triphosphatase, guanine-nucleotide-exchange factor of eIF2, guanosine 5'-triphosphatase, guanosine triphosphatase, HflX, HflX GTPase, IF-2, IF1, IF2, IF2 GTPase, IF2alpha, IF3, IF5B, infB, initiation factor (IF), initiation factor 2, initiation factor 3, initiation factor 5B, initiation factor aIF5B, initiation factor-2, L10, L11, L12, LepA, mitochondrial elongation factor G, mitochondrial initiation factor 2, peptide-release or termination factor, protein-synthesizing GTPase, protein-sythesizing GTPase, RF3, ribosomal GTPase, ribosome-bound initiation factor 2, ribosome-dependent GTPase, SelB, selenocysteine tRNA-specific elongation factor, signal recognition particle GTPase Ffh, SRP GTPase Ffh, Ss-aIF2, SsEF-1alpha, SsEF-2, SsGBP, SSO0269, SSO0412, SSO1050, SSO2381, SsoHflX, translation elongation factor 2, translation factor aIF2/5B, translation initiation factor, translation initiation factor 2, translation initiation factor 2 gamma, translation initiation factor 5B, translation initiation factor eIF5, translation initiation factor IF1, translation initiation factor IF2, translation termination factor eRF3, translational GTPase, translational guanosine triphosphatase, translational initiation factor 2, trGTPase, Tt-L11, ymIF2

ECTree

     3 Hydrolases
         3.6 Acting on acid anhydrides
             3.6.5 Acting on GTP to facilitate cellular and subcellular movement
                3.6.5.3 protein-synthesizing GTPase

Temperature Range

Temperature Range on EC 3.6.5.3 - protein-synthesizing GTPase

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TEMPERATURE RANGE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
70 - 86
-
about 60% of maximal activity at 70°C and at 86°C, mutant enzyme G13A
70 - 95
-
70°C: about 60% of maximal activity, 95°C: about 90% of maximal activity, wild-type enzyme