SMTL ID : 6r7b.1

Crystal structure of Csx1 in complex with cyclic oligoadenylate cOA4 conformation 1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.12 Å

Oligo State

homo-hexamer

Ligands

4 x A- A- A- A: RNA (5'-R(P*AP*AP*AP*A)-3')(Non-covalent)

A-A-A-A.1: 37 residues within 4Å: Chain A: G.9, D.10, N.13, Y.14, S.15, Y.19, F.29, P.49, S.51, L.52, A.97, S.98, H.155, G.156, V.180, M.181, G.182 Chain B: G.9, D.10, N.13, Y.14, S.15, V.17, Y.19, F.29, S.51, L.52, S.98, T.154, H.155, G.156, T.157, N.158, V.180, M.181, G.182, P.184 Protein-ligand interaction information (PLIP) not available A-A-A-A.2: 37 residues within 4Å: Chain C: G.9, D.10, N.13, Y.14, S.15, Y.19, F.29, P.49, S.51, L.52, A.97, S.98, H.155, G.156, V.180, M.181, G.182 Chain D: G.9, D.10, N.13, Y.14, S.15, V.17, Y.19, F.29, S.51, L.52, S.98, T.154, H.155, G.156, T.157, N.158, V.180, M.181, G.182, P.184 Protein-ligand interaction information (PLIP) not available A-A-A-A.3: 19 residues within 4Å: Chain E: G.9, D.10, Y.14, S.15, V.17, Y.19, F.29, S.51, L.52, A.97, S.98, H.155, G.156, V.180, M.181 Chain F: M.181, G.182 Ligands: A-A.4, A-A.4 Protein-ligand interaction information (PLIP) not available A-A-A-A.4: 19 residues within 4Å: Chain E: M.181, G.182 Chain F: G.9, D.10, Y.14, S.15, V.17, Y.19, F.29, S.51, L.52, A.97, S.98, H.155, G.156, V.180, M.181 Ligands: A-A.3, A-A.3 Protein-ligand interaction information (PLIP) not available

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Molina, R. et al., Structure of Csx1-cOA4complex reveals the basis of RNA decay in Type III-B CRISPR-Cas. Nat Commun (2019)

Release Date

2019-10-02

Peptides

CRISPR-associated (Cas) DxTHG family: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

E
C

F
C

CRISPR-associated (Cas) DxTHG family

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