4XR7
Structure of the Saccharomyces cerevisiae PAN2-PAN3 core complex
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth G] | UCH | e4xr7G2 | A: a+b complex topology | X: Cysteine proteinases-like | H: Cysteine proteinases (From Topology) | T: Cysteine proteinases | F: UCH | ECOD (1.6) |
A [auth G] | RNase_T | e4xr7G1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: RNase_T | ECOD (1.6) |
F [auth D] | UCH | e4xr7D1 | A: a+b complex topology | X: Cysteine proteinases-like | H: Cysteine proteinases (From Topology) | T: Cysteine proteinases | F: UCH | ECOD (1.6) |
F [auth D] | RNase_T | e4xr7D2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: RNase_T | ECOD (1.6) |
I [auth J] | UCH | e4xr7J2 | A: a+b complex topology | X: Cysteine proteinases-like | H: Cysteine proteinases (From Topology) | T: Cysteine proteinases | F: UCH | ECOD (1.6) |
I [auth J] | RNase_T | e4xr7J1 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: RNase_T | ECOD (1.6) |
L [auth A] | UCH | e4xr7A1 | A: a+b complex topology | X: Cysteine proteinases-like | H: Cysteine proteinases (From Topology) | T: Cysteine proteinases | F: UCH | ECOD (1.6) |
L [auth A] | RNase_T | e4xr7A2 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: RNase_T | ECOD (1.6) |
B [auth L] | F_UNCLASSIFIED | e4xr7L3 | A: alpha arrays | X: Dimerization domain in caprin-1 and PAN3 (From Topology) | H: Dimerization domain in caprin-1 and PAN3 (From Topology) | T: Dimerization domain in caprin-1 and PAN3 | F: F_UNCLASSIFIED | ECOD (1.6) |
B [auth L] | Pkinase_Tyr | e4xr7L2 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: Protein kinase | F: Pkinase_Tyr | ECOD (1.6) |
C [auth K] | F_UNCLASSIFIED | e4xr7K3 | A: alpha arrays | X: Dimerization domain in caprin-1 and PAN3 (From Topology) | H: Dimerization domain in caprin-1 and PAN3 (From Topology) | T: Dimerization domain in caprin-1 and PAN3 | F: F_UNCLASSIFIED | ECOD (1.6) |
C [auth K] | Pkinase_Tyr | e4xr7K2 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: Protein kinase | F: Pkinase_Tyr | ECOD (1.6) |
D [auth E] | F_UNCLASSIFIED | e4xr7E2 | A: alpha arrays | X: Dimerization domain in caprin-1 and PAN3 (From Topology) | H: Dimerization domain in caprin-1 and PAN3 (From Topology) | T: Dimerization domain in caprin-1 and PAN3 | F: F_UNCLASSIFIED | ECOD (1.6) |
D [auth E] | Pkinase_Tyr | e4xr7E1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: Protein kinase | F: Pkinase_Tyr | ECOD (1.6) |
E [auth F] | F_UNCLASSIFIED | e4xr7F3 | A: alpha arrays | X: Dimerization domain in caprin-1 and PAN3 (From Topology) | H: Dimerization domain in caprin-1 and PAN3 (From Topology) | T: Dimerization domain in caprin-1 and PAN3 | F: F_UNCLASSIFIED | ECOD (1.6) |
E [auth F] | Pkinase_Tyr | e4xr7F2 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: Protein kinase | F: Pkinase_Tyr | ECOD (1.6) |
G [auth H] | F_UNCLASSIFIED | e4xr7H3 | A: alpha arrays | X: Dimerization domain in caprin-1 and PAN3 (From Topology) | H: Dimerization domain in caprin-1 and PAN3 (From Topology) | T: Dimerization domain in caprin-1 and PAN3 | F: F_UNCLASSIFIED | ECOD (1.6) |
G [auth H] | Pkinase_Tyr | e4xr7H2 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: Protein kinase | F: Pkinase_Tyr | ECOD (1.6) |
H [auth I] | F_UNCLASSIFIED | e4xr7I3 | A: alpha arrays | X: Dimerization domain in caprin-1 and PAN3 (From Topology) | H: Dimerization domain in caprin-1 and PAN3 (From Topology) | T: Dimerization domain in caprin-1 and PAN3 | F: F_UNCLASSIFIED | ECOD (1.6) |
H [auth I] | Pkinase_Tyr | e4xr7I2 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: Protein kinase | F: Pkinase_Tyr | ECOD (1.6) |
J [auth C] | F_UNCLASSIFIED | e4xr7C2 | A: alpha arrays | X: Dimerization domain in caprin-1 and PAN3 (From Topology) | H: Dimerization domain in caprin-1 and PAN3 (From Topology) | T: Dimerization domain in caprin-1 and PAN3 | F: F_UNCLASSIFIED | ECOD (1.6) |
J [auth C] | Pkinase_Tyr | e4xr7C1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: Protein kinase | F: Pkinase_Tyr | ECOD (1.6) |
K [auth B] | F_UNCLASSIFIED | e4xr7B2 | A: alpha arrays | X: Dimerization domain in caprin-1 and PAN3 (From Topology) | H: Dimerization domain in caprin-1 and PAN3 (From Topology) | T: Dimerization domain in caprin-1 and PAN3 | F: F_UNCLASSIFIED | ECOD (1.6) |
K [auth B] | Pkinase_Tyr | e4xr7B1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: Protein kinase | F: Pkinase_Tyr | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth G], F [auth D], I [auth J], L [auth A] | PF00929 | Exonuclease (RNase_T) | Exonuclease | - | Family |
A [auth G], F [auth D], I [auth J], L [auth A] | PF13423 | Ubiquitin carboxyl-terminal hydrolase (UCH_1) | Ubiquitin carboxyl-terminal hydrolase | This is the ubiquitin carboxyl-terminal hydrolase domain found in a variety of proteins, including PAN2, one of the subunits of the poly(A)-specific nuclease (PAN) is a deadenylating enzyme involved in cytoplasmic mRNA turnover (consisting of PAN2 an ... | Domain |
PF18101 | Pan3 Pseudokinase domain (Pan3_PK) | Pan3 Pseudokinase domain | This is a pseudokinase (PK) domain found in PAB-dependent poly(A)-specific ribonuclease subunit pan3. PAN3 proteins contain three prominent regions: an unstructured N-terminal region (N-term), a central PK domain, and a highly conserved C-terminal d ... | Domain |