4X4N
Crystal structure of the A.fulgidus CCA-adding enzyme in complex with a G70A arginyl-tRNA minihelix
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8040432 | 3000941 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | PAP/Archaeal CCA-adding enzyme C-terminal domain-like | 8040438 | 3001147 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Nucleotidyltransferase-like | 8040434 | 3000129 | SCOP2B (2022-06-29) |
D [auth C] | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8040432 | 3000941 | SCOP2B (2022-06-29) |
D [auth C] | SCOP2B Superfamily | Nucleotidyltransferase-like | 8040434 | 3000129 | SCOP2B (2022-06-29) |
D [auth C] | SCOP2B Superfamily | PAP/Archaeal CCA-adding enzyme C-terminal domain-like | 8040438 | 3001147 | SCOP2B (2022-06-29) |
F [auth E] | SCOP2B Superfamily | PAP/Archaeal CCA-adding enzyme C-terminal domain-like | 8040438 | 3001147 | SCOP2B (2022-06-29) |
F [auth E] | SCOP2B Superfamily | Nucleotidyltransferase-like | 8040434 | 3000129 | SCOP2B (2022-06-29) |
F [auth E] | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8040432 | 3000941 | SCOP2B (2022-06-29) |
G [auth F] | SCOP2B Superfamily | PAP/Archaeal CCA-adding enzyme C-terminal domain-like | 8040438 | 3001147 | SCOP2B (2022-06-29) |
G [auth F] | SCOP2B Superfamily | Nucleotidyltransferase-like | 8040434 | 3000129 | SCOP2B (2022-06-29) |
G [auth F] | SCOP2B Superfamily | PAP/OAS1 substrate-binding domain-like | 8040432 | 3000941 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF09249 | e4x4nA1 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: PAP/OAS1 substrate-binding domain | F: PF09249 | ECOD (1.6) |
A | PF21133 | e4x4nA2 | A: a+b two layers | X: Alpha-beta plaits | H: PAP/Archaeal CCA-adding enzyme, C-terminal domain (From Topology) | T: PAP/Archaeal CCA-adding enzyme, C-terminal domain | F: PF21133 | ECOD (1.6) |
A | PF01909 | e4x4nA3 | A: a+b three layers | X: Nucleotidyltransferase-like | H: Nucleotidyltransferase (From Topology) | T: Nucleotidyltransferase | F: PF01909 | ECOD (1.6) |
D [auth C] | PF09249 | e4x4nC3 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: PAP/OAS1 substrate-binding domain | F: PF09249 | ECOD (1.6) |
D [auth C] | PF21133 | e4x4nC1 | A: a+b two layers | X: Alpha-beta plaits | H: PAP/Archaeal CCA-adding enzyme, C-terminal domain (From Topology) | T: PAP/Archaeal CCA-adding enzyme, C-terminal domain | F: PF21133 | ECOD (1.6) |
D [auth C] | PF01909 | e4x4nC2 | A: a+b three layers | X: Nucleotidyltransferase-like | H: Nucleotidyltransferase (From Topology) | T: Nucleotidyltransferase | F: PF01909 | ECOD (1.6) |
F [auth E] | PF09249 | e4x4nE1 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: PAP/OAS1 substrate-binding domain | F: PF09249 | ECOD (1.6) |
F [auth E] | PF21133 | e4x4nE2 | A: a+b two layers | X: Alpha-beta plaits | H: PAP/Archaeal CCA-adding enzyme, C-terminal domain (From Topology) | T: PAP/Archaeal CCA-adding enzyme, C-terminal domain | F: PF21133 | ECOD (1.6) |
F [auth E] | PF01909 | e4x4nE3 | A: a+b three layers | X: Nucleotidyltransferase-like | H: Nucleotidyltransferase (From Topology) | T: Nucleotidyltransferase | F: PF01909 | ECOD (1.6) |
G [auth F] | PF09249 | e4x4nF1 | A: alpha arrays | X: HhH/H2TH | H: SAM/DNA-glycosylase | T: PAP/OAS1 substrate-binding domain | F: PF09249 | ECOD (1.6) |
G [auth F] | PF21133 | e4x4nF3 | A: a+b two layers | X: Alpha-beta plaits | H: PAP/Archaeal CCA-adding enzyme, C-terminal domain (From Topology) | T: PAP/Archaeal CCA-adding enzyme, C-terminal domain | F: PF21133 | ECOD (1.6) |
G [auth F] | PF01909 | e4x4nF2 | A: a+b three layers | X: Nucleotidyltransferase-like | H: Nucleotidyltransferase (From Topology) | T: Nucleotidyltransferase | F: PF01909 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, D [auth C], F [auth E], G [auth F] | PF21133 | Archaeal CCA-adding enzyme, C-terminal domain (CAA_C_arc) | Archaeal CCA-adding enzyme, C-terminal domain | Archaeal CCA-adding enzyme builds and repairs the 3'-end of tRNA [1-4]. This is the C-terminal domain (tail) of CCA-adding enzyme, which serves as a ruler to ensure that only tRNAs and tRNA-like transcripts are substrates for the enzyme and also cont ... | Domain |
A, D [auth C], F [auth E], G [auth F] | PF01909 | Nucleotidyltransferase domain (NTP_transf_2) | Nucleotidyltransferase domain | Members of this family belong to a large family of nucleotidyltransferases [1]. This family includes kanamycin nucleotidyltransferase (KNTase) which is a plasmid-coded enzyme responsible for some types of bacterial resistance to aminoglycosides. KNTa ... | Domain |
A, D [auth C], F [auth E], G [auth F] | PF09249 | tRNA nucleotidyltransferase, second domain (tRNA_NucTransf2) | tRNA nucleotidyltransferase, second domain | Members of this family adopt a structure consisting of a five helical bundle core. They are predominantly found in Archaeal tRNA nucleotidyltransferase, following the catalytic nucleotidyltransferase domain [1]. | Domain |