6FGA
Crystal structure of TRIM21 E3 ligase, RING domain in complex with its cognate E2 conjugating enzyme UBE2E1
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D, E... | E3 ubiquitin-protein ligase TRIM21 | polymer | 101 | 11176.9 | 8 | UniProt (P19474) Pfam (PF00097) In PDB | Homo sapiens (Human) | 52 kDa Ro protein,52 kDa ribonucleoprotein autoantigen Ro/SS-A,RING finger protein 81,RING-type E3 ubiquitin transferase TRIM21,Ro(SS-A),Sjoegren syndrome type A antigen,SS-A,Tripartite motif-containing protein 21 |
2 | I, J, K, L, M... | Ubiquitin-conjugating enzyme E2 E1 | polymer | 158 | 17619.2 | 7 | UniProt (P51965) Pfam (PF00179) In PDB | Homo sapiens (Human) | (E3-independent) E2 ubiquitin-conjugating enzyme E1,E2 ubiquitin-conjugating enzyme E1,UbcH6,Ubiquitin carrier protein E1,Ubiquitin-protein ligase E1 |
3 | F, G, H, A, B... | ZINC ION | non-polymer | 65.4 | 16 | Chemie (ZN) | |||
4 | I, J, N | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
5 | water | water | 18.0 | 109 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 1 - 98 (UniProt: P19474)
I, J, K, L, M, N, O: 37 - 193 (UniProt: P51965)
PDB | External Database | Details |
---|---|---|
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly 36 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 15 |
Total formula weight | 212749.2 | |
Non-Polymers* | Number of molecules | 20 |
Total formula weight | 1414.9 | |
All* | Total formula weight | 214164.1 |