SMTL ID : 3lx5.1

Crystal structure of mGMPPNP-bound NFeoB from S. thermophilus

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x AGO: 2-amino-9-(5-O-[(R)-hydroxy{[(R)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]-3-O-{[2-(methylamino)phenyl]carbonyl}-beta-D-erythro-pentofuranosyl-2-ulose)-1,9-dihydro-6H-purin-6-one(Non-covalent)

AGO.1: 25 residues within 4Å: Chain A: N.11, P.12, N.13, S.14, G.15, K.16, T.17, S.18, V.30, G.31, N.32, P.34, G.35, V.36, T.37, P.57, G.58, N.115, M.116, D.118, V.119, S.144, A.145, L.146 Ligands: MG.2 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:N.32 Hydrogen bonds: A:N.13, A:S.14, A:G.15, A:K.16, A:K.16, A:T.17, A:T.17, A:S.18, A:S.18, A:S.18, A:G.31, A:G.35, A:V.36, A:T.37, A:G.58, A:N.115, A:M.116, A:S.144, A:A.145, A:L.146 Water bridges: A:T.37 Salt bridges: A:D.118

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: T.17, T.37 Ligands: AGO.1 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:T.17, A:T.37, H2O.4, H2O.4

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 3 residues within 4Å: Chain A: K.156, K.157, H.160 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.157, A:H.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ash, M.R. et al., Potassium-activated GTPase reaction in the G Protein-coupled ferrous iron transporter B. J.Biol.Chem. (2010)

Release Date

2010-03-09

Peptides

Ferrous iron uptake transporter protein B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ferrous iron uptake transporter protein B

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