SMTL ID : 6pfj.1

Structure of S. venezuelae RsiG-WhiG-(ci-di-GMP) complex, P64 crystal form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.08 Å

Oligo State

hetero-1-1-mer

Ligands

2 x C2E: 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one)(Non-covalent)

C2E.1: 16 residues within 4Å: Chain A: R.48, Q.52, I.55, D.56, R.59, S.85, R.86, H.87, R.88, S.89, E.139, Q.140, S.143, R.146 Chain B: K.57 Ligands: C2E.2 17 PLIP interactions: 1 interactions with chain B, 16 interactions with chain A Hydrogen bonds: B:K.57, A:R.48, A:Q.52, A:Q.52, A:R.59, A:S.85, A:S.89, A:S.89, A:S.143, A:R.146, A:R.146 Water bridges: A:R.48, A:R.48, A:R.49 Salt bridges: A:R.48, A:D.56, A:E.139 C2E.2: 22 residues within 4Å: Chain A: Q.38, E.41, A.42, S.45, R.48, R.49, D.82, V.83, P.84, S.85, S.89, R.92, V.94, R.146, Q.150, A.153, D.154 Chain B: Y.58, G.61, R.62, V.65 Ligands: C2E.1 25 PLIP interactions: 21 interactions with chain A, 4 interactions with chain B Hydrogen bonds: A:E.41, A:R.48, A:R.48, A:V.83, A:S.89, A:S.89, A:R.92, A:R.92, A:R.92, A:R.146, A:Q.150, B:R.62 Water bridges: A:Q.38, A:R.49, A:R.49, A:R.49, A:R.146, A:D.154, B:R.62, B:R.62 Salt bridges: A:E.41, A:D.82, A:R.146, A:D.154, B:R.62

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gallagher, K.A. et al., c-di-GMP Arms an Anti-sigma to Control Progression of Multicellular Differentiation in Streptomyces. Mol.Cell (2020)

Release Date

2019-11-13

Peptides

AmfC protein: A
RNA polymerase sigma factor: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
T

B
A

AmfC protein

RNA polymerase sigma factor

Related Entries With Identical Sequence