Updated annotation (from data): Glucosamine-6-phosphate deaminase [isomerizing], alternative (EC 3.5.99.6) Rationale: Specifically important for utilizing N-Acetyl-D-Glucosamine. Automated validation from mutant phenotype: the predicted function (GLUCOSAMINE-6-P-DEAMIN-RXN) was linked to the condition via a MetaCyc pathway. This annotation was also checked manually. Original annotation: glucosamine-6-phosphate deaminase Type 1: Protein-coding gene Located on scaffold NC_011916, - strand, nucleotides 459,857 to 460,948 See nucleotide sequence around CCNA_00453 or for all of scaffold NC_011916