SMTL ID : 5ysz.1

transcriptional regulator CelR-cellobiose complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.63 Å

Oligo State

homo-dimer

Ligands

2 x BGC- BGC: beta-D-glucopyranose-(1-4)-beta-D-glucopyranose(Non-covalent)

BGC-BGC.1: 20 residues within 4Å: Chain A: K.97, E.101, F.103, Y.104, L.151, S.152, L.153, G.173, G.174, D.188, I.189, N.191, M.219, A.221, R.225, F.250, S.276, D.304, Q.321, M.326 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:K.97, A:E.101, A:Y.104, A:S.152, A:S.152, A:S.152, A:R.225, A:R.225, A:Q.321 BGC-BGC.3: 20 residues within 4Å: Chain B: K.97, E.101, F.103, Y.104, L.151, S.152, L.153, G.173, G.174, D.188, I.189, N.191, M.219, A.221, R.225, F.250, S.276, D.304, Q.321, M.326 10 PLIP interactions: 10 interactions with chain B Hydrogen bonds: B:K.97, B:E.101, B:E.101, B:Y.104, B:S.152, B:S.152, B:S.152, B:R.225, B:R.225, B:Q.321

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 12 residues within 4Å: Chain A: L.153, H.154, R.155, Y.172, G.173, G.174, R.175, P.176, L.177, D.218, M.219, V.220 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.174, A:R.175, A:L.177, A:V.220 Water bridges: A:S.152, A:L.153 GOL.4: 12 residues within 4Å: Chain B: L.153, H.154, R.155, Y.172, G.173, G.174, R.175, P.176, L.177, D.218, M.219, V.220 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.174, B:R.175, B:L.177, B:V.220 Water bridges: B:S.152, B:L.153

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fu, Y. et al., Structural and functional analyses of the cellulase transcription regulator CelR. FEBS Lett. (2018)

Release Date

2018-08-22

Peptides

Transcriptional regulator, LacI family: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Transcriptional regulator, LacI family