>4CR6_1|Chains A, B, C, D|N-ACYLMANNOSAMINE 1-DEHYDROGENASE|FLAVOBACTERIUM SP. 141-8 (240) MTTAGVSRRPGRLAGKAAIVTGAAGGIGRATVEAYLREGASVVAMDLAPRLAATRYEEPGAIPIACDLADRAAIDAAMADAVARLGGLDILVAGGALKGGTGNFLDLSDADWDRYVDVNMTGTFLTCRAGARAMVAAGAGKDGRSARIITIGSVNSFMAEPEAAAYVAAKGGVAMLTRAMAVDLARHGILVNMIAPGPVDVTGNNTGYSEPRLAEQVLDEVALGRPGLPEEVATAAVFLAEDGSSFITGSTITIDGGLSAMIFGGMREGRR