Catalysis of the reaction: UDP-N-acetyl-D-glucosamine + alpha-D-mannosyl-1,6-(N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-R = UDP + N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,6-(N-acetyl-beta-D-glucosaminyl-1,2-alpha-D-mannosyl-1,3)-beta-D-mannosyl-R.

Catalysis of the hydrolysis of terminal non-reducing N-acetyl-D-galactosamine residues in N-acetyl-alpha-D-galactosaminides.

Any process that modulates the frequency, rate or extent of R7 differentiation.

Catalysis of the reaction: UDP-N-acetyl-D-glucosamine + beta-D-galactosyl-1,4-N-acetyl-beta-D-glucosaminyl-1,3-beta-D-galactosyl-1,4-beta-D-glucosylceramide = UDP + N-acetyl-D-glucosaminyl-1,3-beta-D-galactosyl-1,4-N-acetyl-beta-D-glucosaminyl-1,3-beta-D-galactosyl-1,4-beta-D-glucosylceramide.

Catalysis of the reaction: octanoyl-CoA + L-carnitine = CoA + L-octanoylcarnitine.

Catalysis of the reaction: 3'-phosphoadenosine 5'-phosphosulfate + chondroitin = adenosine 3',5'-bisphosphate + chondroitin 6'-sulfate.

Any process that modulates the frequency, rate or extent of R8 differentiation.

Catalysis of the reaction: sarcosine + acceptor + H2O = glycine + formaldehyde + reduced acceptor.

negative regulation of lymphocyte differentiation

Any process that stops, prevents or reduces the rate, frequency or extent of lymphocyte differentiation.

Catalysis of the reaction: ATP + sphinganine = ADP + sphinganine 1-phosphate.

positive regulation of lymphocyte differentiation

Any process that activates or increases the rate, frequency or extent of lymphocyte differentiation.

Catalysis of the reaction: SO3(2-) (sulfite) + O2 + H2O = SO4(2-) (sulfate) + H2O2.

regulation of T-helper cell differentiation

Any process that modulates the frequency, rate or extent of T-helper cell differentiation.

Catalysis of the transfer of an amino group to an acceptor, usually a 2-oxo acid.

negative regulation of T-helper cell differentiation

Any process that stops, prevents or reduces the rate, frequency or extent of T-helper cell differentiation.