| Activities in Family | α-N-acetylgalactosaminidase (EC 3.2.1.49); β-N-acetylhexosaminidase (EC 3.2.1.52); |
|---|---|
| Mechanism | Other a,e |
| 3D Structure Status | Rossmann fold |
| Catalytic Nucleophile/Base | Not applicable |
| Catalytic Proton Donor | None |
| Note | Created following Liu et al. (2007) Nature Biotechnol 25:454-64 (PMID: 17401360); the enzymes in this family display an unusual mechanism involving NAD+ |
| External resources | CAZypedia; |
| Statistics | GenBank accession (2452); Uniprot accession (9); PDB accession (3); 3D entries (2); cryst (0) |
| Bacteria | |||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | |
| α-N-acetylgalactosaminidase (AmGH109B;Amuc_0017) | 3.2.1.49 | doi |
Akkermansia muciniphila ATCC BAA-835 | ACD03864.1 QTD80695.1 |
B2UL75 | ||
| a/β-N-acetylgalactosaminidase (AmGH109A;Amuc_0920) | 3.2.1.49 3.2.1.52 |
doi doi |
Akkermansia muciniphila ATCC BAA-835 | ACD04752.1 QTD81538.1 |
B2UQL7 | 6T2B[A,B,C,D] | |
| N-acetylgalactosaminidase | 3.2.1.49 | pubmed |
Arenibacter latericius KMM426 | ADM26828.1 | E1AXI3 | ||
| α-N-acetylgalactosaminidase (NagA) | 3.2.1.49 | pubmed |
Elizabethkingia meningoseptica ATCC 13253 | CAJ01375.1 | A2AWV6 | ||
| α-N-acetylgalactosaminidase (NagA) | 3.2.1.49 | pubmed |
Elizabethkingia meningoseptica ATCC 33958 | CAJ01376.1 | A4Q8F7 | 2IXA[A] 2IXB[A] |
|
| α-N-acetylgalactosaminidase (BvGH109_1) | 3.2.1.49 | pubmed |
Phocaeicola vulgatus | WP_005848863.1 | A0A0N7J713 I9J6R7 |
||
| α-N-acetylgalactosaminidase (NagA) | 3.2.1.49 | pubmed |
Shewanella oneidensis ATCC70050 | CAJ01377.1 | Q8ECL7 | ||
| α-N-acetylgalactosaminidase | 3.2.1.49 | pubmed |
Tannerella forsythia ATCC43037 | CAJ01380.1 | A4Q8G1 | ||
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