4PZ6
PCE1 guanylyltransferase bound to SER2/SER5 phosphorylated RNA pol II CTD
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | mRNA_cap_C | e4pz6B2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: mRNA_cap_C | ECOD (1.6) |
B | mRNA_cap_enzyme | e4pz6B1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: ATP-grasp | F: mRNA_cap_enzyme | ECOD (1.6) |
A | mRNA_cap_C | e4pz6A2 | A: beta barrels | X: OB-fold | H: Nucleic acid-binding proteins (From Topology) | T: Nucleic acid-binding proteins | F: mRNA_cap_C | ECOD (1.6) |
A | mRNA_cap_enzyme | e4pz6A1 | A: a+b complex topology | X: Protein kinase/SAICAR synthase/ATP-grasp (From Homology) | H: Protein kinase/SAICAR synthase/ATP-grasp | T: ATP-grasp | F: mRNA_cap_enzyme | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
B | 2.40.50.140 | Mainly Beta | Beta Barrel | OB fold (Dihydrolipoamide Acetyltransferase, E2P) | Nucleic acid-binding proteins | CATH (4.3.0) |
B | 3.30.470.30 | Alpha Beta | 2-Layer Sandwich | D-amino Acid Aminotransferase | Chain A, domain 1 | CATH (4.3.0) |
A | 2.40.50.140 | Mainly Beta | Beta Barrel | OB fold (Dihydrolipoamide Acetyltransferase, E2P) | Nucleic acid-binding proteins | CATH (4.3.0) |
A | 3.30.470.30 | Alpha Beta | 2-Layer Sandwich | D-amino Acid Aminotransferase | Chain A, domain 1 | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF03919 | mRNA capping enzyme, C-terminal domain (mRNA_cap_C) | mRNA capping enzyme, C-terminal domain | - | Domain | |
PF01331 | mRNA capping enzyme, catalytic domain (mRNA_cap_enzyme) | mRNA capping enzyme, catalytic domain | This family represents the ATP binding catalytic domain of the mRNA capping enzyme. | Domain | |
C [auth P], D [auth Q] | PF05001 | RNA polymerase Rpb1 C-terminal repeat (RNA_pol_Rpb1_R) | RNA polymerase Rpb1 C-terminal repeat | - | Repeat |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Protein Modification Annotation
Modified Residue(s) | ||
---|---|---|
Chain | Residue(s) | Description |
C [auth P], D [auth Q] | SEP | Parent Component: SER :  AA0037 :  O-phospho-L-serine MOD:00046 |