3.2.1.171	acetylated rhamnogalacturonan + H2O	-	Irpex lacteus	?	-	?	431567	
3.2.1.171	acetylated rhamnogalacturonan + H2O	-	Irpex lacteus KY2902	?	-	?	431567	
3.2.1.171	azurine dyed and cross-linked galactan + H2O	-	Aspergillus aculeatus	?	-	?	411700	
3.2.1.171	MHR-S + H2O	i.e. saponified modified hairy regions of rhamnogalacturonan I, from apple pectin, residue remaining after enzymatic liquefaction of pectin	Aspergillus aculeatus	?	-	?	450288	
3.2.1.171	MHR-S + H2O	i.e. saponified modified hairy regions of rhamnogalacturonan I, from apple pectin, residue remaining after enzymatic liquefaction of pectin	Aspergillus niger	?	-	?	450288	
3.2.1.171	additional information	RGI endo-hydrolases, RGHs, attack the RGI backbone randomly in an endo-fashion and catalyse bond cleavage of alpha-(1->2) glycosidic bonds between D-GalpA and L-Rhap. The mechanism involves an inversion of the anomeric C1 configuration in galacturonic acid releasing oligosaccharides with beta-D-GalpA at the reducing end and L-Rhap at the non-reducing end as products	Aspergillus niger	?	-	?	89	
3.2.1.171	additional information	RGI endo-hydrolases, RGHs, attack the RGI backbone randomly in an endo-fashion and catalyse bond cleavage of alpha-(1->2) glycosidic bonds between D-GalpA and L-Rhap. The mechanism involves an inversion of the anomeric C1 configuration in galacturonic acid releasing oligosaccharides with beta-D-GalpA at the reducing end and L-Rhap at the non-reducing end as products	Aspergillus aculeatus	?	-	?	89	
3.2.1.171	additional information	RGI endo-hydrolases, RGHs, attack the RGI backbone randomly in an endo-fashion and catalyse bond cleavage of alpha-(1->2) glycosidic bonds between D-GalpA and L-Rhap. The mechanism involves an inversion of the anomeric C1 configuration in galacturonic acid releasing oligosaccharides with beta-D-GalpA at the reducing end and L-Rhap at the non-reducing end as products. Aspergillus aculeatus RhgA catalyses the hydrolytic cleavage of the alpha-D-GalpA-(1->2)-alpha-L-Rhap glycosidic linkages thus releasing (oligomeric) products with Rhap at the non-reducing end	Aspergillus aculeatus	?	-	?	89	
3.2.1.171	non-acetylated rhamnogalacturonan + H2O	-	Irpex lacteus	?	-	?	432252	
3.2.1.171	non-acetylated rhamnogalacturonan + H2O	-	Irpex lacteus KY2902	?	-	?	432252	
3.2.1.171	partially debranched sycamore rhamnogalacturonan I + H2O	endohydrolytic cleavage of the -alpha-D-GalpAa-(1->2)-alpha-L-Rhap glycosidic linkage in partially debranched sycamore rhamnogalacturonan I	Aspergillus aculeatus	rhamnogalacturonan I oligosaccharides with D-galacturonic acid at the reducing end and L-rhamnopyranose at the nonreducing end	backbone oligosaccharide fragments from partially debranched sycamore rhamnogalacturonan I	?	412657	
3.2.1.171	rhamnogalacturonan I + H2O	RGase A is an enzyme implicated in the enzymatic degradation of rhamnogalacturonan I	Aspergillus aculeatus	rhamnogalacturonan I oligosaccharides with D-galacturonic acid at the reducing end and L-rhamnopyranose at the nonreducing end	-	?	410989	
3.2.1.171	rhamnogalacturonan I + H2O	the enzyme is able to cleave rhamnogalacturonan oligomers which contain 5 rhamnose units or more (i.e. degree of polymerization 9) with a rhamnose unit at both nonreducing and reducing end. Its preferential cleavage site is at four units from the first nonreducing rhamnose. In hairy regions of pectin the rhamnogalacturonan stretches have to be at least 13 residues long for rhamnogalacturonan hydrolase to produce one tetramer	Aspergillus aculeatus	rhamnogalacturonan I oligosaccharides with D-galacturonic acid at the reducing end and L-rhamnopyranose at the nonreducing end	-	?	410989	
3.2.1.171	rhamnogalacturonan I + H2O	dearabinosylated and partially degalactosylated saponified modified hairy regions of apple pectin. Rhamnogalacturonan hydrolase also acts with inversion of anomeric configuration during hydrolysis of alpha-D-GalpA-(1->2)-alpha-L-Rhap linkages in rhamnogalacturonan, initially releasing oligosaccharides with beta-D-GalpA at the reducing end	Aspergillus aculeatus	rhamnogalacturonan I oligosaccharides with beta-D-galacturonic acid at the reducing end and L-rhamnopyranose at the nonreducing end	-	?	412818	
3.2.1.171	rhamnogalacturonan I + H2O	-	Aspergillus aculeatus	?	-	?	448889	
3.2.1.171	rhamnogalacturonan I + H2O	-	Aspergillus niger	?	-	?	448889	
3.2.1.171	rhamnogalacturonan I + H2O	RGI, degrading enzymes are active on the RGI backbone of pectin and are thus strictly specific for cleaving bonds in the repetitive [(1->2)-alpha-L-Rhap-(1->4)-alpha-D-GalpA-(1->2)] structure	Aspergillus aculeatus	?	-	?	448889	
3.2.1.171	rhamnogalacturonan I + H2O	RGI, degrading enzymes are active on the RGI backbone of pectin and are thus strictly specific for cleaving bonds in the repetitive [(1->2)-alpha-L-Rhap-(1->4)-alpha-D-GalpA-(1->2)] structure	Aspergillus niger	?	-	?	448889