SMTL ID : 6e12.1 (1 other biounit)

Crystal Structure of the Alr8543 protein in complex with Oleic Acid and magnesium ion from Nostoc sp. PCC 7120, Northeast Structural Genomics Consortium Target NsR141

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x OLA: OLEIC ACID(Non-covalent)

OLA.1: 17 residues within 4Å: Chain A: Y.25, G.26, F.28, I.31, S.35, N.39, L.44, V.47, G.117, H.120, E.136, E.140, D.150, L.152, F.153, K.159, N.160 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Y.25, A:F.28, A:L.44, A:V.47, A:E.136, A:D.150, A:L.152, A:F.153, A:F.153 Hydrogen bonds: A:G.26, A:E.140, A:N.160 Water bridges: A:K.159 Salt bridges: A:K.159 OLA.2: 17 residues within 4Å: Chain B: Y.25, G.26, F.28, I.31, N.39, L.44, V.47, L.112, L.116, G.117, H.120, E.136, E.140, D.150, L.152, K.159, N.160 14 PLIP interactions: 14 interactions with chain B Hydrophobic interactions: B:Y.25, B:F.28, B:I.31, B:L.44, B:V.47, B:L.112, B:L.116, B:D.150, B:L.152 Hydrogen bonds: B:G.26, B:E.140, B:N.160 Water bridges: B:N.27 Salt bridges: B:K.159

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 3 residues within 4Å: Chain B: H.120, H.124, E.136 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:H.120, B:H.124, B:E.136, B:E.136, H2O.7 MG.4: 5 residues within 4Å: Chain B: H.90, M.91, L.96, D.121, H.124 2 PLIP interactions: 1 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.121, H2O.7

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 4 residues within 4Å: Chain B: H.90, R.93, N.94, T.131 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Forouhar, F. et al., Crystal Structure of the Alr8543 protein in complex with Oleic Acid and magnesium ion from Nostoc sp. PCC 7120, Northeast Structural Genomics Consortium Target NsR141. To Be Published

Release Date

2018-07-25

Peptides

Alr8543 protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Alr8543 protein

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