| Mechanism | Retaining a |
|---|---|
| Clan | GH-D |
| 3D Structure Status | ( β / α ) 8 barrel |
| Catalytic Nucleophile/Base | Asp |
| Catalytic Proton Donor | Asp |
| Note | Subfamily classification initiated by Arumapperuma et al. 2023 [PMID:36806678] |
| External resources | CAZypedia; PROSITE; |
| Statistics | GenBank accession (526); Uniprot accession (9); PDB accession (13); 3D entries (3); cryst (0) |
| Bacteria | ||||||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | Subf | |||
| 3-α-isomaltosyltransferase (CtsY; IMT) | 2.4.1.387 | pubmed |
Arthrobacter globiformis A19 | BAD34979.1 | Q6BD67 | 7 | ||||
| cycloalternan-specific α-1,3-glucosidase / α-1,3-isomaltosidase (Kfla_1895) | 3.2.1.204 | pubmed |
Kribbella flavida DSM 17836 | ADB30989.1 | D2PPM7 | 5X3I[A,B] 5X3J[A,B] 5X3K[A,B] |
7 | |||
| 3-α-isomaltosyltransferase (IMT; Kfla_4052) | 2.4.1.387 | pubmed |
Kribbella flavida DSM 17836 | ADB33101.1 | D2PSG3 | 7 | ||||
| cycloalternan-degrading enzyme (Lmo0182) | 3.2.1.204 | pubmed |
Listeria monocytogenes EGD-e | CAC98397.1 NP_463713.1 |
Q8YAE8 | 7 | ||||
| cycloalternan-forming enzyme / 3-α-isomaltosyltransferase (CAFE;LmCAFE;Lmo2446) | 2.4.1.387 | pubmed |
Listeria monocytogenes EGD-e | CAD00524.1 NP_465969.1 |
Q8Y4J2 | 4KMQ[A] 4KWU[A] 5F7U[A] 5HPO[A] 5HXM[A] 5I0D[A,B] |
7 | |||
| isomaltosyltransferase (CtsW) | 2.4.1.387 | pubmed |
Sporosarcina globispora C11 | BAB88401.1 | Q8RQV2 | 7 | ||||
| 3-α-isomaltosyltransferase (CtsY; IMT) | 2.4.1.387 | pubmed |
Sporosarcina globispora C11 | BAB88403.1 ABJ31058.1 |
Q8RQV0 | 7 | ||||
| 3-α-isomaltosyltransferase (CtsY;IMT) | 2.4.1.387 | pubmed |
Sporosarcina globispora N75 | BAC54957.1 ABJ31059.1 |
Q84IQ3 | 7 | ||||
| cycloalternan-specific α-1,3-glucosidase (CADE;TpCADE;TpLmo0182;CQ11_05330) | 3.2.1.204 | pubmed |
Trueperella pyogenes TP6375 | AHU89502.1 | A0A806M5Y7 | 5F7S[A,B] 5I0E[B] 5I0F[B] 5I0G[B] |
7 | |||
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