>sp|B4S9U8|ARGB_PELPB Acetylglutamate kinase OS=Pelodictyon phaeoclathratiforme GN=argB MDKLPCNELNQVRKAPHAAIGPVLIEALPYIRKFEGKTFVIKYGGAAMKDACLKNSFAQN VTLLRKVGIRIVLVHGGGDAITKTAEKLGITSRFLHGRRVTDKEMISVIQMTLAGKVNQD IVQLISEHGGKAVGVTGLDADTIKALPHPNAETLGLVGEVEQINTAYIDLLCRAGLIPVI APIGFDDKGNVYNINADDAASSIAIALKAEKLIYVSDVEGIHVGERILKTICKTEAADFI EQGIISGGMIPKVLSAFKTLDSGVGKIHLIDGKATHSLLLEIFTHEGVGTQFIAEQDSDQ SQNR