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

Crystal structure of a fragment containing the acyltransferase domain of Pks13 from Mycobacterium tuberculosis in tetragonal apo form at 2.3 A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: T.138, G.140, P.141, G.465, H.466, D.467 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.466, A:D.467, A:D.467 Water bridges: A:K.222 GOL.2: 4 residues within 4Å: Chain A: Y.183, Q.194, E.199, T.200 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.194

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

SO4.3: 2 residues within 4Å: Chain A: N.419, R.446 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.419 Salt bridges: A:R.446 SO4.4: 1 residues within 4Å: Chain A: R.476 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.476 SO4.5: 1 residues within 4Å: Chain A: R.471 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.471 SO4.6: 4 residues within 4Å: Chain A: Q.448 Chain B: K.3, N.5, F.6 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:F.6, A:Q.448 Salt bridges: B:K.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bergeret, F. et al., Biochemical and structural study of the atypical acyltransferase domain from the mycobacterial polyketide synthase pks13. J.Biol.Chem. (2012)

Release Date

2012-08-29

Peptides

Polyketide synthase PKS13: A
12-mer peptide: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Polyketide synthase PKS13

12-mer peptide

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