1.1.1.330	very-long-chain 3-oxoacyl-CoA reductase	fiber	developing fiber, high expression during the cotton fiber elongation period	719240	
1.3.1.77	anthocyanidin reductase [(2R,3R)-flavan-3-ol-forming]	fiber	-	746154	
2.1.1.142	cycloartenol 24-C-methyltransferase	fiber	highest expression, determined by RT-PCR	688128	
2.4.1.13	sucrose synthase	fiber	expressed at high levels during secondary cell wall synthesis in fiber	720743	
2.4.1.207	xyloglucan:xyloglucosyl transferase	fiber	-	723493	
2.4.1.54	undecaprenyl-phosphate mannosyltransferase	fiber	-	489290	
3.1.22.1	deoxyribonuclease II	fiber	cortical fiber cell	679773	
3.1.22.1	deoxyribonuclease II	fiber	isoform DNase IIbeta accounts for about 50% of the acid nuclease activity in cortical fiber cell. Activity is strongest in early differentiation and associated with the lysosomal fraction. Later, an increasing portion of enzyme is found in cytosol	680266	
3.1.3.36	phosphoinositide 5-phosphatase	fiber	high expression of FRA3	666576	
3.2.1.151	xyloglucan-specific endo-beta-1,4-glucanase	fiber	no transcripts found in leaves, petals, sepals, and cotyledons	699805	
3.2.1.151	xyloglucan-specific endo-beta-1,4-glucanase	fiber	no XTH transcripts found in leaves, petals, sepals, and cotyledons	699805	
3.2.1.26	beta-fructofuranosidase	fiber	VIN activity in elongating fibers is approximately 4-6fold higher than that in leaves, stems, and roots. It is undetectable in fiberless cotton seed epidermis but becomes evident in initiating fibers and remains high during their fast elongation and drops when elongation slows. A genotype with faster fiber elongation has significantly higher fiber VIN activity and hexose levels than a slow-elongating genotype	716608	
3.4.22.59	caspase-6	fiber	primary fiber cells	669243	
3.6.1.5	apyrase	fiber	-	713309	
3.6.5.2	small monomeric GTPase	fiber	GhRac1 is highly expressed during the elongation stage of fiber development with expression decreasing dramatically when the rate of the fiber elongation declines	667773	
4.1.1.35	UDP-glucuronate decarboxylase	fiber	-	-, 716026	
4.2.2.2	pectate lyase	fiber	-	706260	
5.1.3.6	UDP-glucuronate 4-epimerase	fiber	isoform GAE3 is highly preferentially expressed in fast elongating fiber cells	716216	
5.5.1.6	chalcone isomerase	fiber	preferential expression in developing fiber	-, 677970	
6.3.1.2	glutamine synthetase	fiber	association with	694778