Organism
Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2)
Function
Catalyzes the liberation of alpha-xylose from the non-reducing terminal glucose of xyloglucan oligosaccharides. Has high hydrolytic activity on the disaccharide isoprimeverose. Follows a retaining mechanism of substrate hydrolysis.
Similarity
Belongs to the glycosyl hydrolase 31 family.
Sequence
MRIGNLNVEIEFIADNIVRVLYYYGREAIVDNSLVVLPNLEKLSIKGESTGPSIISFSSESLSVDINTSNGELIMKDNKGGIVVKEKRRDLKFNEELSTYNVEQEFELSEGERVYGLGQHAGGNGLGQSSAYKLDYSGLSTTLSQRNTDIGIPFIVSSKGYGILWDNYSLGSISLRRNKLKVWFEAGKKIDYYVIYGDSIDDVIKGYRKLTGDAPLLPKWAYGYWQSKERYKSQDEITSVVKEFRERKIPLDVIVLDWRYWGKYGWNAFKFDETDFPRPKDMVEEIHKMGAKLAISIWPTFGKETEVFKDMESKGCIILGTTAFNPFKDECRELFWSYVKGFYDLGIDAYWLDASEPETGLGLVFFSPIHDVDLEIGKGYEYLNAYPLMETKAVYEGQRRISNKRVVILTRSAFAGQQRHSAISWSGDVLGDWATLRAQIPAGLNFSISGIPYWTTDTGGFFSGNPETKAYAEIFVRWFQWSTFCPILRVHGTIFPKEPWRFPREYQEVILKYIRLRYKLLPYIYSLAWMTYSIGYTIMRPLVMDFRDDQNVYDFDEQYMFGPYILISPVTLPSIIEKEVYLPSKEYWYDFWTGEKLEGGRMMDVKVTLDTIPLFVRSGAVLPLLGKNVNNAEEYWDVIDLRVYPGKNGYFELYDDDGITYEYEKGKYYIIPITWDEDKQELTIGKKRGELEMSKKIIKIIWVEKGKGIEHTKPDVEIEYNGKETITVKRG