6XN7
Structure of the Lactococcus lactis Csm NTR CRISPR-Cas Complex
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
C [auth F] | SCOP2B Superfamily | CRISPR-associated proteins | 8106216 | 3001554 | SCOP2B (2022-06-29) |
D [auth H] | SCOP2B Superfamily | CRISPR-associated proteins | 8106216 | 3001554 | SCOP2B (2022-06-29) |
E [auth G] | SCOP2B Superfamily | CRISPR-associated proteins | 8106216 | 3001554 | SCOP2B (2022-06-29) |
F [auth I] | SCOP2B Superfamily | CRISPR-associated proteins | 8106216 | 3001554 | 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 | PF20824 | e6xn7A2 | A: alpha bundles | X: CRISPR RNA silencing complex Cmr2 subunit second helical domain (From Topology) | H: CRISPR RNA silencing complex Cmr2 subunit second helical domain (From Topology) | T: CRISPR RNA silencing complex Cmr2 subunit second helical domain | F: PF20824 | ECOD (1.6) |
A | F_UNCLASSIFIED | e6xn7A3 | A: alpha complex topology | X: PDEase-like | H: HD-domain/PDEase-like (From Topology) | T: HD-domain/PDEase-like | F: F_UNCLASSIFIED | ECOD (1.6) |
A | PF18211 | e6xn7A4 | A: a+b two layers | X: Alpha-beta plaits | H: Adenylyl and guanylyl cyclase catalytic domain-like | T: Adenylyl and guanylyl cyclase catalytic domain-like | F: PF18211 | ECOD (1.6) |
A | PF22335 | e6xn7A5 | A: a+b two layers | X: Alpha-beta plaits | H: Adenylyl and guanylyl cyclase catalytic domain-like | T: Adenylyl and guanylyl cyclase catalytic domain-like | F: PF22335 | ECOD (1.6) |
A | F_UNCLASSIFIED | e6xn7A1 | A: a+b two layers | X: Csm1 ferredoxin-like domain (From Topology) | H: Csm1 ferredoxin-like domain (From Topology) | T: Csm1 ferredoxin-like domain | F: F_UNCLASSIFIED | ECOD (1.6) |
B | PF03787 | e6xn7B1 | A: a+b two layers | X: Alpha-beta plaits | H: CRISPR transcript (pre-crRNA) processing endoribonuclease-related (From Topology) | T: CRISPR transcript (pre-crRNA) processing endoribonuclease-related | F: PF03787 | ECOD (1.6) |
B | PF17953 | e6xn7B2 | A: a+b two layers | X: Alpha-beta plaits | H: CRISPR transcript (pre-crRNA) processing endoribonuclease-related (From Topology) | T: CRISPR transcript (pre-crRNA) processing endoribonuclease-related | F: PF17953 | ECOD (1.6) |
C [auth F] | PF03787 | e6xn7F1 | A: a+b two layers | X: Alpha-beta plaits | H: Cas7-related | T: CRISPR-associated protein Cas7/Csa2-related | F: PF03787 | ECOD (1.6) |
D [auth H] | PF03787 | e6xn7H1 | A: a+b two layers | X: Alpha-beta plaits | H: Cas7-related | T: CRISPR-associated protein Cas7/Csa2-related | F: PF03787 | ECOD (1.6) |
E [auth G] | PF03787 | e6xn7G1 | A: a+b two layers | X: Alpha-beta plaits | H: Cas7-related | T: CRISPR-associated protein Cas7/Csa2-related | F: PF03787 | ECOD (1.6) |
F [auth I] | PF03787 | e6xn7I1 | A: a+b two layers | X: Alpha-beta plaits | H: Cas7-related | T: CRISPR-associated protein Cas7/Csa2-related | F: PF03787 | ECOD (1.6) |
G [auth J] | PF03787 | e6xn7J1 | A: a+b two layers | X: Alpha-beta plaits | H: CRISPR transcript (pre-crRNA) processing endoribonuclease-related (From Topology) | T: CRISPR transcript (pre-crRNA) processing endoribonuclease-related | F: PF03787 | ECOD (1.6) |
I [auth C] | PF03750 | e6xn7C1 | A: alpha duplicates or obligate multimers | X: Crispr-associated protein Csm2 (From Topology) | H: Crispr-associated protein Csm2 (From Topology) | T: Crispr-associated protein Csm2 | F: PF03750 | ECOD (1.6) |
J [auth D] | PF03750 | e6xn7D1 | A: alpha duplicates or obligate multimers | X: Crispr-associated protein Csm2 (From Topology) | H: Crispr-associated protein Csm2 (From Topology) | T: Crispr-associated protein Csm2 | F: PF03750 | ECOD (1.6) |
K [auth E] | PF03750 | e6xn7E1 | A: alpha duplicates or obligate multimers | X: Crispr-associated protein Csm2 (From Topology) | H: Crispr-associated protein Csm2 (From Topology) | T: Crispr-associated protein Csm2 | F: PF03750 | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01966 | HD domain (HD) | HD domain | - | Family | |
PF18211 | Csm1 subunit domain B (Csm1_B) | Csm1 subunit domain B | This domain is found in the Csm1 subunit of the Csm complex found in Thermococcus onnurineus. Csm is a type III-A CRISPR-Cas system, which is an RNA-guided immune defense mechanism that detects and destroys foreign DNA or RNA. This domain is known as ... | Domain | |
PF20824 | CRISPR RNA silencing complex Cmr2 subunit, second helical domain (Cmr2_hel_dom2) | CRISPR RNA silencing complex Cmr2 subunit, second helical domain | The prokaryotic CRISPR RNA-Cas protein (Cmr) complex provides protection against mobile genetic elements by cleaving foreign RNA. Its largest subunit is Cmr2. This protein shows a N-terminal HD (histidine-aspartate) domain, two RRM domains resembling ... | Domain | |
PF17953 | CRISPR Csm4 C-terminal domain (Csm4_C) | CRISPR Csm4 C-terminal domain | Clustered, regularly interspaced, short palindromic repeat (CRISPR) loci play a pivotal role in the prokaryotic host defense system against invading genetic materials. The CRISPR loci are transcribed to produce CRISPR RNAs (crRNAs), which form interf ... | Domain | |
PF03787 | RAMP superfamily (RAMPs) | RAMP superfamily | - | Family | |
C [auth F], D [auth H], E [auth G], F [auth I] | PF03787 | RAMP superfamily (RAMPs) | RAMP superfamily | - | Family |
G [auth J] | PF03787 | RAMP superfamily (RAMPs) | RAMP superfamily | - | Family |
I [auth C], J [auth D], K [auth E] | PF03750 | Csm2 Type III-A (Csm2_III-A) | Csm2 Type III-A | - | Family |