SMTL ID : 5nrk.1

Crystal structure of the sixth cohesin from Acetivibrio cellulolyticus' scaffoldin B in complex with Cel5 dockerin S15I, I16N mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

hetero-2-2-mer

Ligands

6 x CA: CALCIUM ION(Non-covalent)

CA.1: 5 residues within 4Å: Chain B: D.4, D.6, N.8, S.10, D.15 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.4, B:S.10, B:D.15, B:D.15, H2O.11 CA.2: 5 residues within 4Å: Chain B: D.40, N.42, D.44, S.46, D.51 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.40, B:D.44, B:S.46, B:D.51, H2O.10 CA.3: 5 residues within 4Å: Chain B: D.29, F.30, A.32, E.33, D.35 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.29, B:A.32, B:D.35, H2O.10, H2O.12 CA.8: 5 residues within 4Å: Chain D: D.4, D.6, N.8, S.10, D.15 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:D.4, D:S.10, D:D.15, D:D.15, H2O.21 CA.9: 5 residues within 4Å: Chain D: D.40, N.42, D.44, S.46, D.51 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:D.40, D:D.44, D:S.46, D:D.51, H2O.20 CA.10: 4 residues within 4Å: Chain D: D.29, F.30, A.32, D.35 6 PLIP interactions: 4 interactions with chain D, 2 Ligand-Water interactions Metal complexes: D:D.29, D:F.30, D:A.32, D:D.35, H2O.22, H2O.22

3 x SCN: THIOCYANATE ION(Non-functional Binders)

SCN.4: 7 residues within 4Å: Chain B: A.17, L.18, N.21, L.27 Chain D: R.20, N.21, N.26 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:N.21, D:N.26 SCN.5: 3 residues within 4Å: Chain B: I.13, L.59 Chain D: I.13 1 PLIP interactions: 1 interactions with chain B Water bridges: B:R.56 SCN.7: 1 residues within 4Å: Chain C: T.120 No protein-ligand interaction detected (PLIP)

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.6: 3 residues within 4Å: Chain A: V.64 Chain B: R.56 Chain D: I.13 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:R.56, B:R.56 Water bridges: A:N.61, A:N.61 GOL.11: 2 residues within 4Å: Chain D: D.44, K.45 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bule, P. et al., Structure-function analyses generate novel specificities to assemble the components of multienzyme bacterial cellulosome complexes. J. Biol. Chem. (2018)

Release Date

2018-01-31

Peptides

Endoglucanase: AC
DocCel5: Type I dockerin repeat domain from A. cellulolyticus family 5 endoglucanase WP_010249057 S15I, I16N mutant: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

Endoglucanase

DocCel5: Type I dockerin repeat domain from A. cellulolyticus family 5 endoglucanase WP_010249057 S15I, I16N mutant