ISDA

Deposition Date 2024-02-23

Release Date 2025-08-27

Last Version Date 2025-08-27

Entry Detail

PDB ID:

9ARW

Keywords:

IMMUNE SYSTEM

Title:

Structure of the guideless DtCmr Type III CRISPR complex

Biological Source:

Source Organism:

Dissulfurispira thermophila (Taxon ID: 2715679)

Host Organism:

Escherichia coli BL21

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.80 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Type III-B CRISPR-associated protein Cas10/Cmr2
Gene (Uniprot):JZK55_14980
Chain IDs:B (auth: A)
Chain Length:612
Number of Molecules:1
Biological Source:Dissulfurispira thermophila

UniProt ID:A0A7G1H3Q2 Pfam ID:PF12469, PF22335

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Type III-B CRISPR module-associated protein Cmr3
Gene (Uniprot):JZK55_14970
Chain IDs:H (auth: B)
Chain Length:360
Number of Molecules:1
Biological Source:Dissulfurispira thermophila

UniProt ID:A0A7G1H1A4 Pfam ID:PF09700

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Type III-B CRISPR module RAMP protein Cmr4
Gene (Uniprot):JZK55_14950
Chain IDs:C, D, E
Chain Length:315
Number of Molecules:3
Biological Source:Dissulfurispira thermophila

UniProt ID:A0A7G1H376 Pfam ID:PF03787

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CRISPR type III-B/RAMP module-associated protein Cmr5
Gene (Uniprot):JZK55_14940
Chain IDs:F, G
Chain Length:140
Number of Molecules:2
Biological Source:Dissulfurispira thermophila

UniProt ID:A0A7G1H353 Pfam ID:PF09701

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:CSD domain-containing protein Cmr6
Gene (Uniprot):JZK55_14930
Chain IDs:A (auth: H)
Chain Length:376
Number of Molecules:1
Biological Source:Dissulfurispira thermophila

UniProt ID:A0A7G1H339 Pfam ID:PF00313, PF03787

Ligand Molecules

Primary Citation

Structure of a type III CRISPR complex that AMPylates a HEPN toxin

Pandey, S, Burman, N, Henriques, W.H, Zahl, T, Wiegand, T, Nyquist, H, Wilkinson, R, Wiedenheft, B, Pettersen, E.F, Goddard, T.D, Huang, C.C, Meng, E.C, Couch, G.S, Croll, T.I, Morris, J.H, Ferrin, T.E, Punjani, A, Rubinstein, J.L, Fleet, D.J, Brubaker, M.A, Adams, P.D, Afonine, P.V, Bunkoczi, G, Chen, V.B, Davis, I.W, Echols, N, Headd, J.J, Hung, L.W, Kapral, G.J, Grosse-Kunstleve, R.W, McCoy, A.J, Moriarty, N.W, Oeffner, R, Read, R.J, Richardson, D.C, Richardson, J.S, Terwilliger, T.C, Zwart, P.H.Show

To Be Published ? ? ? (?)

Primary Citation of related structures