[Term] id: PR:000024899 name: chemotaxis protein CheA isoform 1 phosphorylated 1 def: "A chemotaxis protein CheA isoform 1 that has been phosphorylated on a His residue within the transmitter domain. Example: UniProtKB:P07363-1, His-48, MOD:00890." [PMID:9020767, EcoCyc:PROTEIN-CHEAP] comment: Category=modification. synonym: "cheA/iso:1/Phos:1" EXACT PRO-short-label [PRO:DNx] is_a: PR:000024897 ! chemotaxis protein CheA isoform 1 relationship: has_part MOD:00890 ! phosphorylated L-histidine