HAMAP

Accession	MF_00043
Dates	1-JUN-2001 (Created) 11-MAY-2011 (Last updated, Version 14)

Data class

Protein

Predictors

HAMAP; MF_00043; [distribution of match scores in UniProtKB];[seed alignment for MF_00043]

Names

EF1-beta

Identifier

EF1B

Protein name

RecName: Full=Elongation factor 1-beta; Short=EF-1-beta; AltName: Full=aEF-1beta;

Gene name

ef1b

FUNCTION: Promotes the exchange of GDP for GTP in EF-1-alpha/GDP, thus allowing the regeneration of EF-1-alpha/GTP that could then be used to form the ternary complex EF-1-alpha/GTP/AAtRNA (By similarity).

SIMILARITY: Belongs to the EF-1-beta/EF-1-delta family.

Pfam	PF00736; EF1_GNE; 1;
TIGRFAMs	TIGR00489; AEF-1_beta; 1;
PIRSF	PIRSF006521; Transl_elong_EF1B_B_arc; 1;

Elongation factor, Protein biosynthesis.

GO:0003746; Molecular function: translation elongation factor activity.
GO:0006414; Biological process: translational elongation.

Size range:	84-94 amino acids
Related UniRules:	None
Template:	O27734 (EF1B_METTH); Q64214 (EF1B_SULSO): [Recover all]
Scope:	Archaea
Fusion:	Nter: None; Cter: None
Duplicate:	None
Plasmid encoded:	None