The following gene names and symbols are associated with antigen Mannosyl (Alpha-1,3-)-Glycoprotein beta-1,4-N-Acetylglucosaminyltransferase, Isozyme B across different species:

mannosyl (alpha-1,3-)-glycoprotein beta-1,4-N-acetylglucosaminyltransferase, isozyme B (MGAT4B)

Other aliases include:

GNT-IV, GNT-IVB

On the protein level the following designations are being used for antigen Mannosyl (Alpha-1,3-)-Glycoprotein beta-1,4-N-Acetylglucosaminyltransferase, Isozyme B:

alpha-1,3-mannosyl-glycoprotein 4-beta-N-acetylglucosaminyltransferase B – aminyltransferase – alpha-1,3-mannosyl-glycoprotein beta-1,4-N-acetylglucosaminyltransferase – mannosyl (alpha-1,3-)-glycoprotein beta-1,4-N-acetylglucosaminyltransferase, isoenzyme B – UDP-N-acetylglucosamine: alpha-1,3-D-mannoside beta-1,4-N-acetylglucosaminyltransferase IV

Mannosyl (Alpha-1,3-)-Glycoprotein beta-1,4-N-Acetylglucosaminyltransferase, Isozyme B fulfills a number of functions:

alpha-1,3-mannosylglycoprotein 4-beta-N-acetylglucosaminyltransferase activity – metal ion binding – transferase activity, transferring hexosyl groups

Mannosyl (Alpha-1,3-)-Glycoprotein beta-1,4-N-Acetylglucosaminyltransferase, Isozyme B is relevant to the following processes:

N-glycan processing – carbohydrate metabolic process

Locations for Mannosyl (Alpha-1,3-)-Glycoprotein beta-1,4-N-Acetylglucosaminyltransferase, Isozyme B:

Golgi apparatus – integral to membrane – membrane

Source: NCBI Entrez Gene, Gene Ontology