6CWZ
Crystal structure of apo SUMO E1
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth C] | SCOP2B Superfamily | Activating enzymes of the ubiquitin-like proteins | 8003535 | 3000112 | SCOP2B (2022-06-29) |
A [auth C] | SCOP2B Superfamily | CC (catalytic cysteine) domain-like | 8003545 | 3000140 | SCOP2B (2022-06-29) |
A [auth C] | SCOP2B Superfamily | Activating enzymes of the ubiquitin-like proteins | 8003535 | 3000112 | SCOP2B (2022-06-29) |
B [auth D] | SCOP2B Superfamily | Activating enzymes of the ubiquitin-like proteins | 8003541 | 3000112 | SCOP2B (2022-06-29) |
B [auth D] | SCOP2B Superfamily | Activating enzymes of the ubiquitin-like proteins | 8003541 | 3000112 | SCOP2B (2022-06-29) |
B [auth D] | SCOP2B Superfamily | E2 binding domain-like | 8003943 | 3000147 | SCOP2B (2022-06-29) |
B [auth D] | SCOP2B Superfamily | SCCH domain-like | 8003544 | 3000139 | 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 C] | ThiF_3 | e6cwzC1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: Activating enzymes of the ubiquitin-like proteins | F: ThiF_3 | ECOD (1.6) |
B [auth D] | UBA_e1_thiolCys | e6cwzD3 | A: alpha arrays | X: Catalytic cysteine domain in ubiquitin-activating enzyme (From Topology) | H: Catalytic cysteine domain in ubiquitin-activating enzyme (From Topology) | T: Catalytic cysteine domain in ubiquitin-activating enzyme | F: UBA_e1_thiolCys | ECOD (1.6) |
B [auth D] | UAE_UbL | e6cwzD2 | A: a+b two layers | X: beta-Grasp | H: E2-binding domain of E1 (From Topology) | T: E2-binding domain of E1 | F: UAE_UbL | ECOD (1.6) |
B [auth D] | ThiF_1 | e6cwzD1 | A: a/b three-layered sandwiches | X: Rossmann-like | H: Rossmann-related | T: Activating enzymes of the ubiquitin-like proteins | F: ThiF_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A [auth C] | 3.40.50.720 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | NAD(P)-binding Rossmann-like Domain | CATH (4.3.0) |
B [auth D] | 3.40.50.720 | Alpha Beta | 3-Layer(aba) Sandwich | Rossmann fold | NAD(P)-binding Rossmann-like Domain | CATH (4.3.0) |
B [auth D] | 1.10.10.520 | Mainly Alpha | Orthogonal Bundle | Arc Repressor Mutant, subunit A | Ubiquitin activating enzymes (Uba3). Chain: B, domain 2 | CATH (4.3.0) |
B [auth D] | 3.10.290.20 | Alpha Beta | Roll | Structural Genomics Hypothetical 15.5 Kd Protein In mrcA-pckA Intergenic Region | Chain A | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth C] | PF00899 | ThiF family (ThiF) | ThiF family | This domain is found in ubiquitin activating E1 family and members of the bacterial ThiF/MoeB/HesA family. It is repeated in Ubiquitin-activating enzyme E1 [1-3]. | Domain |
B [auth D] | PF14732 | Ubiquitin/SUMO-activating enzyme ubiquitin-like domain (UAE_UbL) | Ubiquitin/SUMO-activating enzyme ubiquitin-like domain | This is the C-terminal domain of ubiquitin-activating enzyme and SUMO-activating enzyme 2. It is structurally similar to ubiquitin. This domain is involved in E1-SUMO-thioester transfer to the SUMO E2 conjugating protein [1]. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Pharos: Disease Associations Pharos Homepage Annotation
Chains | Drug Target   | Associated Disease |
---|---|---|
A [auth C] | Q9UBE0 | : |
B [auth D] | Q9UBT2 | :