4ILI
Crystal structure of an Aar2p S253E phosphomimetic mutant protein
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | AAR2_1st | e4iliA2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: N-terminal domain in A1 cistron-splicing factor AAR2 (From Topology) | T: N-terminal domain in A1 cistron-splicing factor AAR2 | F: AAR2_1st | ECOD (1.6) |
A | AAR2_2nd | e4iliA1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: AAR2_2nd | ECOD (1.6) |
B | AAR2_1st | e4iliB2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: N-terminal domain in A1 cistron-splicing factor AAR2 (From Topology) | T: N-terminal domain in A1 cistron-splicing factor AAR2 | F: AAR2_1st | ECOD (1.6) |
B | AAR2_2nd | e4iliB1 | A: alpha superhelices | X: Repetitive alpha hairpins | H: ARM repeat (From Topology) | T: ARM repeat | F: AAR2_2nd | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A | 2.60.34.20 | Mainly Beta | Sandwich | Substrate Binding Domain Of DNAk | Chain A, domain 1 | CATH (4.3.0) |
A | 1.25.40.550 | Mainly Alpha | Alpha Horseshoe | Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat | Aar2, C-terminal domain-like | CATH (4.3.0) |
B | 2.60.34.20 | Mainly Beta | Sandwich | Substrate Binding Domain Of DNAk | Chain A, domain 1 | CATH (4.3.0) |
B | 1.25.40.550 | Mainly Alpha | Alpha Horseshoe | Serine Threonine Protein Phosphatase 5, Tetratricopeptide repeat | Aar2, C-terminal domain-like | CATH (4.3.0) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF05282 | AAR2 C-terminal repeat region (AAR2) | AAR2 C-terminal repeat region | - | Repeat | |
PF20981 | AAR2 N-terminal domain (AAR2_1st) | AAR2 N-terminal domain | This family consists of several eukaryotic AAR2-like proteins. The yeast protein AAR2 is involved in splicing pre-mRNA of the a1 cistron and other genes that are important for cell growth [1]. This entry represents the N-terminal Ig-like domain. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR033648 | AAR2, C-terminal domain | Domain | |
IPR038514 | AAR2, C-terminal domain superfamily | Homologous Superfamily | |
IPR038516 | AAR2, N-terminal domain superfamily | Homologous Superfamily | |
IPR033647 | AAR2, N-terminal | Domain | |
IPR007946 | A1 cistron-splicing factor, AAR2 | Family |