| Known Activities | endo-N-acetylneuraminidase or endo-sialidase (EC 3.2.1.129) |
|---|---|
| Mechanism | Inverting |
| 3D Structure Status | 6-fold β-propeller |
| Catalytic Nucleophile/Base | water activated by carboxylate of substrate |
| Catalytic Proton Donor | Glu |
| External resources | CAZypedia; InterPro; PRINTS; |
| Statistics | GenBank accession (28); Uniprot accession (19); PDB accession (6); 3D entries (1); cryst (0) |
| Viruses | ||||||
| Protein Name | EC# | Organism | GenBank | Uniprot | PDB/3D | |
| ECRS218_0003 | Enterobacteria phage CUS-3 | ABQ88383.1 CAY90197.1 CAZ00764.1 CAZ00804.1 |
A5VW57 | |||
| endosialidase (Gp90;End;Endo-N;PK1E) | 3.2.1.129 | Enterobacteria phage K1 | CAA55120.1 CAA85449.2 |
P49714 | ||
| K1 endosialidase | Enterobacteria phage K1-5 | AAG59822.1 | Q9AZ46 | |||
| endosialidase (PK1A) | 3.2.1.129 | Enterobacteria phage K1A | ABP02011.1 | A4UUQ0 | ||
| Gp47 | Enterobacteria phage K1E | CAJ29458.1 | Q2WC58 | |||
| endosialidase NF (SiA;EndoNF;PK1F) | 3.2.1.129 | Enterobacteria phage K1F | AAC37340.1 AAZ73001.1 CAD44528.2 CAJ29390.1 |
Q04830 Q858B1 |
1V0E[A,B,C,D,E,F] 1V0F[A,B,C,D,E,F] 3GVJ[A] 3GVK[A,B,C] 3GVL[A] 3JU4[A] |
|
| tailspike 63D sialidase | Escherichia phage K1-dep(1) | ADA82322.1 | D2XJE4 | |||
| tailspike 63D sialidase | Escherichia phage K1-dep(4) | ADA82273.1 | D2XJ95 | |||
| endosialidase | 3.2.1.129 | Phage #D | BAA32990.1 | O80102 | ||
| ORF | Phage E | AAO31362.1 CAA03522.1 |
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