SMTL ID : 6gnf.2 (2 other biounits)

Granule Bound Starch Synthase from Cyanobacterium sp. CLg1 bound to acarbose and ADP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 16 residues within 4Å: Chain A: G.38, G.39, I.356, G.357, R.358, K.363, L.385, G.386, R.411, F.412, D.413, A.417, L.438, N.439, Y.442 Ligands: GLC.2 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:G.39, A:R.358, A:R.411, A:D.413, A:N.439, A:N.439 Water bridges: A:I.387 Salt bridges: A:R.358, A:R.358, A:K.363, A:K.363 pi-Stacking: A:F.412

1 x GLC: alpha-D-glucopyranose(Non-covalent)

GLC.2: 13 residues within 4Å: Chain A: G.39, L.40, V.43, H.201, N.202, V.271, N.303, Q.362, E.434, P.435, C.436, G.437 Ligands: ADP.1 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:N.202, A:N.303, A:R.358, A:Q.362, A:Q.362, A:E.434, A:E.434, A:C.436, A:G.437

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

SO4.3: 3 residues within 4Å: Chain A: P.210, S.211, S.212 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.211, A:S.212, A:S.212 SO4.4: 2 residues within 4Å: Chain A: N.23, N.164 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.23, A:N.164

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nielsen, M.M. et al., Crystal Structures of theCatalyticDomain ofArabidopsis thalianaStarch Synthase IV, of Granule Bound Starch Synthase From CLg1 and of Granule Bound Starch Synthase I ofCyanophora paradoxaIllustrate Substrate Recognition in Starch Synthases. Front Plant Sci (2018)

Release Date

2018-07-25

Peptides

Glycogen synthase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Glycogen synthase

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