Reactive species
Human;Mouse
Antibody type
Polyclonal Antibody
Gene Name
FARSB FARSLB FRSB HSPC173
Protein name
Phenylalanine--tRNA ligase beta subunit (EC 6.1.1.20) (Phenylalanyl-tRNA synthetase beta subunit) (PheRS)
Immunogen
Synthesized peptide derived from part region of human protein
Specificity
SYFB Polyclonal Antibody detects endogenous levels of protein.
Constitute
Liquid in PBS containing 50% glycerol, and 0.02% sodium azide.
Source
Polyclonal, Rabbit,IgG
Dilution rate
WB 1:500-2000 ELISA 1:5000-20000
Purification process
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
This gene encodes a highly conserved enzyme that belongs to the aminoacyl-tRNA synthetase class IIc subfamily. This enzyme comprises the regulatory beta subunits that form a tetramer with two catalytic alpha subunits. In the presence of ATP, this tetramer is responsible for attaching L-phenylalanine to the terminal adenosine of the appropriate tRNA. A pseudogene located on chromosome 10 has been identified. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2015],
Function
catalytic activity:ATP + L-phenylalanine + tRNA(Phe) = AMP + diphosphate + L-phenylalanyl-tRNA(Phe).,similarity:Belongs to the phenylalanyl-tRNA synthetase beta chain family. Type 2 subfamily.,subunit:Tetramer of two alpha and two beta chains.,
