7AI1
Crystal structure of human MDM2-G443T RING domain homodimer bound to UbcH5B-Ub (Crystal form 2)
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
B [auth BBB] | SCOP2B Superfamily | UBC-like | 8040137 | 3000570 | SCOP2B (2022-06-29) |
E [auth EEE] | SCOP2B Superfamily | UBC-like | 8040137 | 3000570 | SCOP2B (2022-06-29) |
C [auth CCC] | SCOP2B Superfamily | Ubiquitin-like | 8101457 | 3000157 | SCOP2B (2022-06-29) |
F [auth FFF] | SCOP2B Superfamily | Ubiquitin-like | 8101457 | 3000157 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth AAA] | zf-C3HC4_3 | e7ai1AAA1 | A: few secondary structure elements | X: RING/U-box-like | H: RING/U-box-like | T: RING/U-box | F: zf-C3HC4_3 | ECOD (1.6) |
D [auth DDD] | zf-C3HC4_3 | e7ai1DDD1 | A: few secondary structure elements | X: RING/U-box-like | H: RING/U-box-like | T: RING/U-box | F: zf-C3HC4_3 | ECOD (1.6) |
B [auth BBB] | UQ_con | e7ai1BBB1 | A: a+b two layers | X: UBC-like | H: UBC-like (From Topology) | T: UBC-like | F: UQ_con | ECOD (1.6) |
E [auth EEE] | UQ_con | e7ai1EEE1 | A: a+b two layers | X: UBC-like | H: UBC-like (From Topology) | T: UBC-like | F: UQ_con | ECOD (1.6) |
C [auth CCC] | ubiquitin_1 | e7ai1CCC1 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin_1 | ECOD (1.6) |
F [auth FFF] | ubiquitin_1 | e7ai1FFF1 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Ubiquitin-like | F: ubiquitin_1 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth AAA], D [auth DDD] | PF13920 | Zinc finger, C3HC4 type (RING finger) (zf-C3HC4_3) | Zinc finger, C3HC4 type (RING finger) | - | Domain |
B [auth BBB], E [auth EEE] | PF00179 | Ubiquitin-conjugating enzyme (UQ_con) | Ubiquitin-conjugating enzyme | Proteins destined for proteasome-mediated degradation may be ubiquitinated. Ubiquitination follows conjugation of ubiquitin to a conserved cysteine residue of UBC homologues. TSG101 is one of several UBC homologues that lacks this active site cystein ... | Domain |
C [auth CCC], F [auth FFF] | PF00240 | Ubiquitin family (ubiquitin) | Ubiquitin family | This family contains a number of ubiquitin-like proteins: SUMO (smt3 homologue) (see Swiss:Q02724), Nedd8 (see Swiss:P29595), Elongin B (see Swiss:Q15370), Rub1 (see Swiss:Q9SHE7), and Parkin (see Swiss:O60260). A number of them are thought to carry ... | Domain |