SMTL ID : 3syk.2 (1 other biounit)

Crystal structure of the AAA+ protein CbbX, selenomethionine structure

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.08 Å

Oligo State

homo-dimer

Ligands

6 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 8 residues within 4Å: Chain A: N.75, P.76, G.77, T.78, G.79, K.80, T.81, R.249 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:G.77, A:T.78, A:G.79, A:K.80, A:T.81, A:R.249 Salt bridges: A:K.80 SO4.2: 4 residues within 4Å: Chain A: R.239, S.250, N.253, R.257 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.250, A:N.253 Salt bridges: A:R.239, A:R.257 SO4.3: 4 residues within 4Å: Chain A: R.257, R.261, S.290, R.291 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.291 Water bridges: A:R.261, A:R.261 Salt bridges: A:R.257, A:R.261, A:R.291 SO4.4: 5 residues within 4Å: Chain B: G.77, T.78, G.79, K.80, T.81 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:G.77, B:T.78, B:G.79, B:K.80, B:T.81 Salt bridges: B:K.80 SO4.5: 4 residues within 4Å: Chain B: R.239, S.250, N.253, R.257 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:N.253 Salt bridges: B:R.239, B:R.257 SO4.6: 4 residues within 4Å: Chain B: R.257, R.261, S.290, R.291 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.290, B:R.291 Salt bridges: B:R.257, B:R.261

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mueller-Cajar, O. et al., Structure and function of the AAA+ protein CbbX, a red-type Rubisco activase. Nature (2011)

Release Date

2011-11-09

Peptides

Protein CbbX: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein CbbX

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