SMTL ID : 1ohz.1

Cohesin-Dockerin complex from the cellulosome of Clostridium thermocellum

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-3-3-mer

Ligands

6 x NO3: NITRATE ION(Non-functional Binders)

NO3.1: 6 residues within 4Å: Chain A: Y.74, P.75, D.76, R.77 Chain D: T.27 Ligands: EDO.9 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.76, A:R.77 NO3.2: 4 residues within 4Å: Chain A: T.14, N.142, V.143, G.144 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.144 Water bridges: A:N.142 NO3.7: 6 residues within 4Å: Chain C: Y.74, P.75, D.76, R.77 Chain F: T.27 Ligands: EDO.15 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:D.76, C:R.77 NO3.8: 4 residues within 4Å: Chain C: T.14, N.142, V.143, G.144 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:G.144 Water bridges: C:N.142 NO3.13: 6 residues within 4Å: Chain B: T.27 Chain E: Y.74, P.75, D.76, R.77 Ligands: EDO.3 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:D.76, E:R.77 NO3.14: 4 residues within 4Å: Chain E: T.14, N.142, V.143, G.144 2 PLIP interactions: 2 interactions with chain E Hydrogen bonds: E:G.144 Water bridges: E:N.142

3 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 3 residues within 4Å: Chain A: R.77 Chain B: T.27 Ligands: NO3.13 No protein-ligand interaction detected (PLIP) EDO.9: 3 residues within 4Å: Chain C: R.77 Chain D: T.27 Ligands: NO3.1 No protein-ligand interaction detected (PLIP) EDO.15: 3 residues within 4Å: Chain E: R.77 Chain F: T.27 Ligands: NO3.7 No protein-ligand interaction detected (PLIP)

6 x CA: CALCIUM ION(Non-covalent)

CA.4: 5 residues within 4Å: Chain B: D.3, N.5, D.7, T.9, D.14 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.3, B:D.7, B:T.9, B:D.14, H2O.3 CA.5: 5 residues within 4Å: Chain B: D.37, D.39, N.41, S.43, D.48 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.37, B:D.39, B:S.43, B:D.48, H2O.5 CA.10: 5 residues within 4Å: Chain D: D.3, N.5, D.7, T.9, D.14 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:D.3, D:D.7, D:T.9, D:D.14, H2O.8 CA.11: 5 residues within 4Å: Chain D: D.37, D.39, N.41, S.43, D.48 5 PLIP interactions: 4 interactions with chain D, 1 Ligand-Water interactions Metal complexes: D:D.37, D:D.39, D:S.43, D:D.48, H2O.9 CA.16: 5 residues within 4Å: Chain F: D.3, N.5, D.7, T.9, D.14 5 PLIP interactions: 4 interactions with chain F, 1 Ligand-Water interactions Metal complexes: F:D.3, F:D.7, F:T.9, F:D.14, H2O.12 CA.17: 5 residues within 4Å: Chain F: D.37, D.39, N.41, S.43, D.48 5 PLIP interactions: 4 interactions with chain F, 1 Ligand-Water interactions Metal complexes: F:D.37, F:D.39, F:S.43, F:D.48, H2O.14

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 1 residues within 4Å: Chain B: R.20 Ligand excluded by PLIP CL.12: 1 residues within 4Å: Chain D: R.20 Ligand excluded by PLIP CL.18: 1 residues within 4Å: Chain F: R.20 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Carvalho, A.L. et al., Cellulosome Assembly Revealed by the Crystal Structure of the Cohesin-Dockerin Complex. Proc.Natl.Acad.Sci.USA (2003)

Release Date

2003-11-20

Peptides

CELLULOSOMAL SCAFFOLDING PROTEIN A: ACE
ENDO-1,4-BETA-XYLANASE Y: BDF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

E
A

B
B

D
B

F
B

CELLULOSOMAL SCAFFOLDING PROTEIN A

ENDO-1,4-BETA-XYLANASE Y