5A2V
Crystal structure of mtPAP in Apo form
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PAP_assoc | e5a2vA1 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: PAP/OAS1 substrate-binding domain | F: PAP_assoc | ECOD (1.6) |
A | RRM_1_like | e5a2vA2 | A: a+b two layers | X: Alpha-beta plaits | H: RNA-binding domain, RBD (From Topology) | T: RNA-binding domain, RBD | F: RRM_1_like | ECOD (1.6) |
A | PAP_central_1st_1 | e5a2vA3 | A: a+b three layers | X: Nucleotidyltransferase-like | H: Nucleotidyltransferase (From Topology) | T: Nucleotidyltransferase | F: PAP_central_1st_1 | ECOD (1.6) |
B | PAP_assoc | e5a2vB3 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: PAP/OAS1 substrate-binding domain | F: PAP_assoc | ECOD (1.6) |
B | RRM_1_like | e5a2vB2 | A: a+b two layers | X: Alpha-beta plaits | H: RNA-binding domain, RBD (From Topology) | T: RNA-binding domain, RBD | F: RRM_1_like | ECOD (1.6) |
B | PAP_central_1st_1 | e5a2vB1 | A: a+b three layers | X: Nucleotidyltransferase-like | H: Nucleotidyltransferase (From Topology) | T: Nucleotidyltransferase | F: PAP_central_1st_1 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF03828 | Cid1 family poly A polymerase (PAP_assoc) | Cid1 family poly A polymerase | - | Family | |
PF17797 | RL domain (RL) | RL domain | The RRM-like (RL) domain is found in the N-terminal region of the polyA polymerase PAPD1. It contributes to PAPD1 dimerization and has a fold similar to RNP-type RBDs [1]. | Domain | |
PF22600 | Poly(A) RNA polymerase, mitochondrial-like, central palm domain (MTPAP-like_central) | Poly(A) RNA polymerase, mitochondrial-like, central palm domain | This domain is found in human Poly(A) RNA polymerase, mitochondrial (MTPAP) and similar proteins from eukaryotes. MTPAP is a noncanonical polymerase that creates the 3' poly(A) tail of mitochondrial transcripts. It contains three domains: a N-termina ... | Domain |