SEED Subsystem: Universal GTPases in Escherichia coli BL21

Role	Gene	Name
50S ribosomal subunit maturation GTPase RbgA (B. subtilis YlqF)	No genes
COG0536: GTP-binding protein Obg	No genes
GTP-binding and nucleic acid-binding protein YchF	ECD_01178
GTP-binding protein EngA	ECD_02403
GTP-binding protein EngB	ECD_03750
GTP-binding protein Era	ECD_02460
GTP-binding protein HflX	ECD_04040
GTP-binding protein TypA/BipA	ECD_03756
GTP-binding protein YqeH, required for biogenesis of 30S ribosome subunit	No genes
GTPase and tRNA-U34 5-formylation enzyme TrmE	ECD_03590
Probable GTPase related to EngC	No genes
Ribosome small subunit-stimulated GTPase EngC	ECD_04031
Signal recognition particle receptor protein FtsY (=alpha subunit) (TC 3.A.5.1.1)	ECD_03313
Signal recognition particle, subunit Ffh SRP54 (TC 3.A.5.1.1)	ECD_02499
Translation elongation factor 1 alpha subunit	No genes
Translation elongation factor 2	No genes
Translation elongation factor G	ECD_03191
Translation elongation factor LepA	ECD_02463
Translation elongation factor Tu	ECD_03190
	ECD_03856
Translation initiation factor 2	ECD_03035