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Class: Alpha and beta proteins (a/b) (23833)
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Fold: TIM beta/alpha-barrel (3956)
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Superfamily: (Trans)glycosidases (1191)
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Family: beta-N-acetylhexosaminidase catalytic domain (22)
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Protein domain: automated matches (3)
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Streptomyces coelicolor [TaxId: 1902] (3)
4C7DA:139-494; B:139-494STRUCTURE AND ACTIVITY OF THE GH20 BETA-N-ACETYLHEXOSAMINIDASE FROM STREPTOMYCES COELICOLOR A3(2)
4C7FA:139-494; B:139-494STRUCTURE AND ACTIVITY OF THE GH20 BETA-N-ACETYLHEXOSAMINIDASE FROM STREPTOMYCES COELICOLOR A3(2)
4C7GA:139-494STRUCTURE AND ACTIVITY OF THE GH20 BETA-N-ACETYLHEXOSAMINIDASE FROM STREPTOMYCES COELICOLOR A3(2)
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Protein domain: Bacterial chitobiase (beta-N-acetylhexosaminidase) (4)
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Serratia marcescens [TaxId: 615] (4)
1C7SA:338-780BETA-N-ACETYLHEXOSAMINIDASE MUTANT D539A COMPLEXED WITH DI-N-ACETYL-BETA-D-GLUCOSAMINE (CHITOBIASE)
1C7TA:338-780BETA-N-ACETYLHEXOSAMINIDASE MUTANT E540D COMPLEXED WITH DI-N ACETYL-D-GLUCOSAMINE (CHITOBIASE)
1QBAA:338-780BACTERIAL CHITOBIASE, GLYCOSYL HYDROLASE FAMILY 20
1QBBA:338-780BACTERIAL CHITOBIASE COMPLEXED WITH CHITOBIOSE (DINAG)
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Protein domain: beta-hexosaminidase A (2)
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Human (Homo sapiens) [TaxId: 9606] (2)
2GJXA:167-528; D:167-528; E:167-528; H:167-528CRYSTALLOGRAPHIC STRUCTURE OF HUMAN BETA-HEXOSAMINIDASE A
2GK1A:167-528; C:167-528; E:167-528; G:167-528X-RAY CRYSTAL STRUCTURE OF NGT-BOUND HEXA
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Protein domain: beta-hexosaminidase B (6)
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Human (Homo sapiens) [TaxId: 9606] (6)
1NOUA:200-552; B:200-552NATIVE HUMAN LYSOSOMAL BETA-HEXOSAMINIDASE ISOFORM B
1NOWA:200-552; B:200-552HUMAN LYSOSOMAL BETA-HEXOSAMINIDASE ISOFORM B IN COMPLEX WITH (2R,3R, 4S,5R)-2-ACETAMIDO-3,4-DIHYDROXY-5-HYDROXYMETHYL-PIPERIDINIUM CHLORIDE (GALNAC-ISOFAGOMINE)
1NP0A:200-552; B:200-552HUMAN LYSOSOMAL BETA-HEXOSAMINIDASE ISOFORM B IN COMPLEX WITH INTERMEDIATE ANALOGUE NAG-THIAZOLINE
1O7AA:200-554; B:200-554; C:200-554; D:200-553; E:200-554; F:200-554HUMAN BETA-HEXOSAMINIDASE B
2GJXB:200-552; C:200-552; F:200-552; G:200-552CRYSTALLOGRAPHIC STRUCTURE OF HUMAN BETA-HEXOSAMINIDASE A
2GK1B:200-552; D:200-552; F:200-552; H:200-552X-RAY CRYSTAL STRUCTURE OF NGT-BOUND HEXA
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Protein domain: beta-N-acetylhexosaminidase (6)
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Streptomyces plicatus [TaxId: 1922] (6)
1HP4A:151-506CRYSTAL STRUCTURE OF STREPTOMYCES PLICATUS BETA-N-ACETYLHEXOSAMINIDASE
1HP5A:151-506STREPTOMYCES PLICATUS BETA-N-ACETYLHEXOSAMINIDASE COMPLEXED WITH INTERMEDIATE ANALOUGE NAG-THIAZOLINE
1JAKA:151-506STREPTOMYCES PLICATUS BETA-N-ACETYLHEXOSAMINIDASE IN COMPLEX WITH (2R, 3R,4S,5R)-2-ACETAMIDO-3,4-DIHYDROXY-5-HYDROXYMETHYL-PIPERIDINIUM CHLORIDE (IFG)
1M01A:151-506WILDTYPE STREPTOMYCES PLICATUS BETA-HEXOSAMINIDASE IN COMPLEX WITH PRODUCT (GLCNAC)
1M03A:151-506MUTANT STREPTOMYCES PLICATUS BETA-HEXOSAMINIDASE (D313A) IN COMPLEX WITH PRODUCT (GLCNAC)
1M04A:151-506MUTANT STREPTOMYCES PLICATUS BETA-HEXOSAMINIDASE (D313N) IN COMPLEX WITH PRODUCT (GLCNAC)
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Protein domain: Dispersin B, DspB (1)
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Actinobacillus actinomycetemcomitans [TaxId: 714] (1)
1YHTA:16-359CRYSTAL STRUCTURE ANALYSIS OF DISPERSIN B