SMTL ID : 3zbh.1 (3 other biounits)

Geobacillus thermodenitrificans EsxA crystal form I

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

homo-dimer

Ligands

4 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 7 residues within 4Å: Chain A: S.39, L.42, F.54, I.55, Y.58 Chain B: Y.21, V.75 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:V.75, A:L.42, A:Y.58 Hydrogen bonds: B:Y.21 ACT.4: 2 residues within 4Å: Chain B: R.62, E.66 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:R.62 ACT.5: 5 residues within 4Å: Chain B: E.13, G.16, V.17, Q.20 Ligands: PO4.2 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:V.17 Hydrogen bonds: B:V.17 ACT.6: 3 residues within 4Å: Chain B: R.15, R.19, H.80 4 PLIP interactions: 4 interactions with chain B Water bridges: B:R.19, B:R.19 Salt bridges: B:R.19, B:H.80

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 5 residues within 4Å: Chain A: Q.37, M.38, T.41 Chain B: Q.20 Ligands: ACT.5 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:Q.37, A:T.41, A:T.41, B:Q.20 PO4.3: 1 residues within 4Å: Chain A: H.40 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.40

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zoltner, M. et al., Crystal Structure of the Homodimeric Esat-6-Family Proteins Esxa and Esxb from Geobacillus Thermodenitrificans. To be Published

Release Date

2012-11-21

Peptides

ESXA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ESXA

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