. Author manuscript; available in PMC: 2013 Jul 22.

Published in final edited form as: Glycoconj J. 2012 May 26;30(1):33–40. doi: 10.1007/s10719-012-9390-5

Table 1.

Known zebrafish glycosylation mutants

Glycan Type/Modification	Mutant Name	Gene	Primary Phenotypes
Fucosylation	slytherin (srn)	gmds	Defects in neurogenesis, gliogenesis, axonal pathfinding, and synapse formation [ref 65, 66]
	towhead (twd)	gmds	Altered migration of vagus motor neuron progenitors [ref 71]
GAG biosynthesis	dackel (dak)	ext2	Altered cartilage development, reduced osteoblast differentiation, optic tract missorting [ref 93, 94]
	boxer (box)	extl3	Optic tract missorting [93]
	xylt1	xylt1	Altered craniofacial chondrogenesis and accelerated osteogenesis [ref 92]
Nucleotide-sugar biosynthesis	jekell (jek)	udgh	Defects in craniofacial and cardiac valve formation [ref 91]
	perplexed (per)	cad	Abnormal craniofacial formation [ref 82]
	man 'o war (mow)	uxs1	Defects in craniofacial and cardiac valve formation, decreased osteogenesis [ref 90]
GAG modifying enzymes	fam20b	fam20b	Altered chondrogenesis and accelerated osteogenesis [ref 92]
	pinscher (pic)	papst1	Altered chondrogenesis and osteogenesis [ref 94]