5XH7
Crystal structure of the Acidaminococcus sp. BV3L6 Cpf1 RR variant in complex with crRNA and target DNA (TCCA PAM)
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | F_UNCLASSIFIED | e5xh7A5 | A: beta barrels | X: OB-fold | H: Small protein B (SmpB) (From Topology) | T: Small protein B (SmpB) | F: F_UNCLASSIFIED | ECOD (1.6) |
A | PF22222 | e5xh7A1 | A: alpha arrays | X: CRISPR-associated endonuclease Cpf1 PI (PAM-interacting) domain (From Topology) | H: CRISPR-associated endonuclease Cpf1 PI (PAM-interacting) domain (From Topology) | T: CRISPR-associated endonuclease Cpf1 PI (PAM-interacting) domain | F: PF22222 | ECOD (1.6) |
A | PF18501 | e5xh7A6 | A: alpha complex topology | X: CRISPR-associated endonuclease first helical domain | H: CRISPR-associated endonuclease Cpf1 first helical domain (From Topology) | T: CRISPR-associated endonuclease Cpf1 first helical domain | F: PF18501 | ECOD (1.6) |
A | PF21918 | e5xh7A2 | A: alpha complex topology | X: CRISPR-associated endonuclease Cpf1 second helical domain (From Topology) | H: CRISPR-associated endonuclease Cpf1 second helical domain (From Topology) | T: CRISPR-associated endonuclease Cpf1 second helical domain | F: PF21918 | ECOD (1.6) |
A | PF18516 | e5xh7A3 | A: mixed a+b and a/b | X: Ribonuclease H-like | H: Ribonuclease H-like (From Topology) | T: Ribonuclease H-like | F: PF18516 | ECOD (1.6) |
A | PF18510 | e5xh7A4 | A: few secondary structure elements | X: CRISPR-associated endonuclease Cpf1 nuclease domain (From Topology) | H: CRISPR-associated endonuclease Cpf1 nuclease domain (From Topology) | T: CRISPR-associated endonuclease Cpf1 nuclease domain | F: PF18510 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF18510 | Nuclease domain (NUC) | Nuclease domain | This is a nuclease (NUC) domain found in Cpf1, an RNA-guided endonuclease of a type V CRISPR-Cas system. Structural and functional analysis indicate that this domain is involved in DNA cleavage [1]. | Domain | |
PF18501 | Alpha helical recognition lobe domain (REC1) | Alpha helical recognition lobe domain | Cpf1 is an RNA-guided endonuclease of a type V CRISPR-Cas system. Cpf1 adopts a bilobed architecture consisting of an alpha-helical recognition (REC) lobe and a nuclease (NUC) lobe, with the small CRISPR RNAs (crRNAs)-target DNA heteroduplex bound to ... | Domain | |
PF18516 | RuvC nuclease domain (RuvC_1) | RuvC nuclease domain | This is a RuvC nuclease domain found in type V CRISPR-associated protein Cas12a (Cpf1), used for genome editing applications. These proteins carry out endoribonuclease activity for processing its own guide RNAs and RNA-guided DNase activity for targe ... | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR040852 | Cas12a, RuvC nuclease domain | Domain | |
IPR040787 | Cas12a, REC1 domain | Domain | |
IPR027620 | CRISPR-associated endonuclease Cas12a | Family | |
IPR040882 | Cas12a, nuclease domain | Domain |