Structure of the Arabidopsis Thaliana TOPLESS N-terminal domain
Domain Annotation: ECOD Classification ECOD Database Homepage
| Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
|---|---|---|---|---|---|---|---|---|
| D | Cas9_PI | e5nqvD2 | A: beta barrels | X: Cystatin-like | H: SSHS domain in CRISPR-associated endonuclease Cas9 | T: SSHS domain in CRISPR-associated endonuclease Cas9 | F: Cas9_PI | ECOD (v294.2) |
| D | e5nqvD3 | A: beta barrels | X: FAD-linked reductases, C-terminal domain-like | H: FAD-linked reductases-C | T: FAD-linked reductases-C | F: | ECOD (v294.2) | |
| C | Cas9_PI | e5nqvC1 | A: beta barrels | X: Cystatin-like | H: SSHS domain in CRISPR-associated endonuclease Cas9 | T: SSHS domain in CRISPR-associated endonuclease Cas9 | F: Cas9_PI | ECOD (v294.2) |
| C | e5nqvC2 | A: beta barrels | X: FAD-linked reductases, C-terminal domain-like | H: FAD-linked reductases-C | T: FAD-linked reductases-C | F: | ECOD (v294.2) | |
| B | Cas9_PI | e5nqvB2 | A: beta barrels | X: Cystatin-like | H: SSHS domain in CRISPR-associated endonuclease Cas9 | T: SSHS domain in CRISPR-associated endonuclease Cas9 | F: Cas9_PI | ECOD (v294.2) |
| B | e5nqvB3 | A: beta barrels | X: FAD-linked reductases, C-terminal domain-like | H: FAD-linked reductases-C | T: FAD-linked reductases-C | F: | ECOD (v294.2) | |
| A | Cas9_PI | e5nqvA2 | A: beta barrels | X: Cystatin-like | H: SSHS domain in CRISPR-associated endonuclease Cas9 | T: SSHS domain in CRISPR-associated endonuclease Cas9 | F: Cas9_PI | ECOD (v294.2) |
| A | e5nqvA3 | A: beta barrels | X: FAD-linked reductases, C-terminal domain-like | H: FAD-linked reductases-C | T: FAD-linked reductases-C | F: | ECOD (v294.2) |
Protein Family Annotation Pfam Database Homepage
| Chains | Accession | Name | Description | Comments | Source |
|---|---|---|---|---|---|
| PF21889 | TPR1-like, CTLH-containing domain (TPR1-like_2nd) | TPR1-like, CTLH-containing domain | This domain is found in Protein TPR1 from Oryza sativa, also known as Topless-related protein 2, and in similar sequences predominantly found in plants and some fungal species. TPR1 is thought to be a downstream regulator of strigolactones signalling ... | Domain | |
| PF17814 | LisH-like dimerisation domain (LisH_TPL) | LisH-like dimerisation domain | TOPLESS (TPL) proteins have a highly conserved N-terminal domain containing a lissencephaly homologous (LisH) dimerization motif [1]. | Domain | |
| PF21359 | TOPLESS, zinc finger domain (zf_topless) | TOPLESS, zinc finger domain | This is the zinc finger domain of TOPLESS and TOPLESS-related proteins, plant transcriptional co-repressors [1-3]. | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
| Chains | Accession | Name | Type |
|---|---|---|---|
| IPR003311 | AUX/IAA protein | Family | |
| IPR033389 | AUX/IAA domain | Domain | |
| IPR053793 | PB1-like domain | Domain | |
| IPR054532 | TPL/SMU1, LisH-like dimerisation domain | Domain | |
| IPR019775 | WD40 repeat, conserved site | Conserved Site | |
| IPR036322 | WD40-repeat-containing domain superfamily | Homologous Superfamily | |
| IPR006595 | CTLH, C-terminal LisH motif | Domain | |
| IPR048419 | TOPLESS, zinc finger domain | Domain | |
| IPR001680 | WD40 repeat | Repeat | |
| IPR054080 | TPR1-like, CTLH-containing domain | Domain | |
| IPR027728 | Topless family | Family | |
| IPR006594 | LIS1 homology motif | Conserved Site | |
| IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Homologous Superfamily |














