SMTL ID : 4xs9.1

Determining the Molecular Basis for Starter Unit Selection During Daunorubicin Biosynthesis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x 42X: N~3~-[(2R)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-N-[2-(propanoylamino)ethyl]-beta-alaninamide(Non-covalent)

42X.1: 14 residues within 4Å: Chain A: V.137, S.138, Y.185, M.217, H.218, L.237, K.241, V.257, R.291, V.347, G.348, A.349, F.351 Chain B: L.113 17 PLIP interactions: 16 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:V.137, A:L.237, B:L.113 Hydrogen bonds: A:S.138, A:S.138, A:A.349 Water bridges: A:S.138, A:D.180, A:D.180, A:Y.185, A:Y.185, A:H.218, A:K.241, A:R.291, A:R.291 Salt bridges: A:K.241, A:R.291 42X.2: 13 residues within 4Å: Chain A: L.113 Chain B: L.106, V.137, S.138, Y.185, M.217, K.241, V.257, R.291, V.347, G.348, A.349, F.351 16 PLIP interactions: 15 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.106, B:V.137, B:Y.185, A:L.113 Hydrogen bonds: B:S.138, B:S.138, B:A.349 Water bridges: B:S.138, B:D.180, B:Y.185, B:K.241, B:K.241, B:R.291, B:R.291 Salt bridges: B:K.241, B:R.291

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jackson, D.R. et al., Determining the Molecular Basis for Starter Unit Selection During Daunorubicin Biosynthesis. To Be Published

Release Date

2016-01-27

Peptides

Daunorubicin-doxorubicin polyketide synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Daunorubicin-doxorubicin polyketide synthase

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