SMTL ID : 9fdd.1 (1 other biounit)

The crystal structure of full length tetramer CysB from Klebsiella aerogenes in complex with N-acetylserine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-tetramer

Ligands

4 x SAC: N-ACETYL-SERINE(Non-covalent)

SAC.1: 14 residues within 4Å: Chain A: T.100, H.101, T.102, Q.103, T.149, E.150, Y.164, W.166, Y.197, F.199, A.227, A.244, M.246, T.270 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:T.149, A:W.166, A:A.244 Hydrogen bonds: A:Q.103, A:Q.103, A:E.150, A:E.150, A:Y.197 SAC.2: 14 residues within 4Å: Chain B: T.100, H.101, T.102, Q.103, T.149, E.150, Y.164, W.166, Y.197, F.199, A.227, A.244, M.246, T.270 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:T.149, B:W.166, B:A.244 Hydrogen bonds: B:Q.103, B:Q.103, B:E.150 SAC.3: 14 residues within 4Å: Chain C: T.100, H.101, T.102, Q.103, T.149, E.150, Y.164, W.166, Y.197, F.199, A.227, A.244, M.246, T.270 7 PLIP interactions: 7 interactions with chain C Hydrophobic interactions: C:W.166, C:A.244 Hydrogen bonds: C:T.100, C:T.102, C:Q.103, C:Q.103, C:E.150 SAC.4: 13 residues within 4Å: Chain D: T.100, T.102, Q.103, T.149, E.150, Y.164, W.166, Y.197, F.199, A.227, A.244, M.246, T.270 7 PLIP interactions: 7 interactions with chain D Hydrophobic interactions: D:T.102, D:W.166, D:A.244 Hydrogen bonds: D:Q.103, D:Q.103, D:E.150, D:E.150

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Verschueren, K.H.G. et al., The Structure of the LysR-type Transcriptional Regulator, CysB, Bound to the Inducer, N-acetylserine. Eur.Biophys.J. (2024)

Release Date

2024-07-03

Peptides

HTH-type transcriptional regulator CysB: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

HTH-type transcriptional regulator CysB

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