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Crystal structure of Aar2 protein External Resource: Annotation Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) A PF20981 e3sbsA3 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: PF20981 ECOD (1.6) A PF05282 e3sbsA4 A: alpha superhelices X: Repetitive alpha hairpins H: ARM repeat (From Topology) T: ARM repeat F: PF05282 ECOD (1.6)
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
Chains Polymer Molecular Function Biological Process Cellular Component A1 cistron-splicing factor AAR2 -