Human cells

NM_005687; NP_005678; UniProt#: Q9NSD9; GeneID: 10056;

FARSLB; FRSB; HSPC173; PheHB; PheRS

65.9 kDa

>90% by SDS-PAGE gel and Coomassie Blue staining

Antigens, Western, ELISA and other in vitro binding or in vivo functional assays, and protein-protein interaction studies; For research & development use only!

Purified protein formulated in a sterile solution of PBS buffer, pH7.2, without any preservatives

Endotoxin level is < 0.1 ng/µg of protein (<1EU /µg)

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].