SMTL ID : 6arz.1 (1 other biounit)

Structure of a phage anti-CRISPR protein

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 5 residues within 4Å: Chain A: F.38, Q.39, T.42 Chain B: M.72, K.75 No protein-ligand interaction detected (PLIP) GOL.2: 5 residues within 4Å: Chain A: E.60, E.61, E.63, G.64, R.67 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.61, A:E.63, A:G.64, A:R.67

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.3: 10 residues within 4Å: Chain A: A.40, L.43, S.44, R.73, W.76, V.77 Chain B: A.40, L.43, S.44, W.76 3 PLIP interactions: 2 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.44, B:S.44 Water bridges: A:W.76

4 x BR: BROMIDE ION(Non-covalent)

BR.4: 2 residues within 4Å: Chain A: K.75 Chain B: Q.39 Ligand excluded by PLIP BR.5: 3 residues within 4Å: Chain B: L.5, Q.9, S.34 Ligand excluded by PLIP BR.6: 2 residues within 4Å: Chain B: Y.53, R.56 Ligand excluded by PLIP BR.7: 2 residues within 4Å: Chain B: V.90, Y.91 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pawluk, A. et al., Disabling a Type I-E CRISPR-Cas Nuclease with a Bacteriophage-Encoded Anti-CRISPR Protein. MBio (2017)

Release Date

2018-08-29

Peptides

Uncharacterized protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Uncharacterized protein

Related Entries With Identical Sequence