mgp4

Mental retardation GTPase activating protein homolog 4

909 amino acids

Rho GTPase-activating protein involved in the signal transduction pathway.

101.591 kDa

MASLIGSAKLPFNNEVELISDEIEKGLNDSTTIRKFFEKRAQIEEEYAKNLQKLCKATPILLKSGGTSDAFSMIVESTNQFSNHTISTIQRFNQDVNDPLAGFIKDLRGELKQYSLEGQNLAKERKQAFDSLKSSKALYEQMCNNPESDVMKVQQSEEEYKLQVQACNQYHSLYHQEKLPKIQNEIIRLETVRMQKMKTNLKKYITEFESIPQKQQQSIKDSEELINSIDTKQDIQSFTNFNKTLNTPTPDFQFESCESINGGGGGAAGRKSKKGGWRQTISVLKIGNAFMKDDGTIVNGNSSLNSSSSNINILNNPIVFKIPIEEIMFKQKSKFPNLDIPYILVLLVNLIKKLDNGMGMKTEGIFRIPGHTSEVNALKKLINEQGEYQFPPDLYSIHPIASLLKLWLREMPQPLIPNYVYDKSLECQSIEEFIVFFKFLPASNQKIITYLAGFLNELVQPDNVVTSKMNLDNVAMVFAPSFLRCDSQDMILANVDREKTLVKLIIEGYLKLSDVCPIQLDDIDSKIQIPSFSNNNNNSTTTTTTTTTTTVPSSTSTNITTNGASALGAESSTTPLPSLTTFSQSQSSSPPNQPSPSITPQQVSNLPPSYQPPQPPPTMAPPPLFNIPQQQQQQQVTNNNNSGGYTPPPLQYTQSSSNLPPIQLGVTNSPSKPQLSDKQKEKEKEKEKEKEKEKEREKEKEKEKEKEKEKEKEKEKKGHKKSSSSTSPNSSSLSISNFLSSNKDKDKEKDKEKEKEKEKEKDKEILATNSTPEKPVSNRMSLIFSQQLQQQLQQQIQQHQQLQQQSNGSPTSPISPSSANNSPSMSPSMVKRTIRPNLPPLQSGTSATTSSSSLTSSSSPTLTSSKDNIQKQQLPELNQQQQQQSPQAELKSSGIKSLLQRVPPPPSQS

MGP4

UDP-D-xylose:L-fucose alpha-1,3-D-xylosyltransferase MGP4

360 amino acids

Catalyzes the transfer of D-xylose from UDP-alpha-D-xylose onto L-fucose. Probably involved in the biosynthesis of rhamnogalacturonan II (RG-II) through xylosylation of the internal fucose moiety of the A-chain of RG-II, a structurally complex pectic polysaccharide of the primary cell wall. RG-II is essential for the cell wall integrity of rapidly growing tissues such as roots and pollen tube growth and elongation.

Belongs to the glycosyltransferase 77 family.

41.121 kDa

MAQQKFLHQRPIQNPFTNPFSSSPLSTSSISNRPISLLSRNGLLLLLALLVILGVFLPWAGSPLFPSPNKLSPSQSKWRDYSLPQAVKFVAKNGTVIVCAVSYPYLPFLNNWLISVSRQKHQDQVLVIAEDYATLYKVNEKWPGHAVLIPPALDSQTAHKFGSQGFFNFTARRPQHLLEILELGYNVMYNDVDMVWLQDPFQYLEGKHDAYFMDDMTAIKPLDHSHDLPPPGKKGRTYICSCMIFLRPTNGAKLLMKKWIEELETQPWSRAKKANDQPGFNWALNKTANQVDMYLLSQAAFPTGGLYFKNKTWVKETKGKHAIIHNNYIVGFEKKIKRFRDFNLWLVDDHASESPLGKLE