SMTL ID : 2ons.1

Crystal structure of A. fulgidus periplasmic binding protein ModA with bound tungstate

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.55 Å

Oligo State

monomer

Ligands

1 x WO4: TUNGSTATE(VI)ION(Non-covalent)

WO4.1: 13 residues within 4Å: Chain A: A.12, G.13, S.14, A.40, G.41, S.42, A.62, D.125, P.126, C.127, M.189, E.190, Y.208 11 PLIP interactions: 11 interactions with chain A Hydrogen bonds: A:G.13, A:S.14, A:S.14, A:S.42, A:D.125, A:D.125, A:C.127, A:E.190, A:Y.208 Metal complexes: A:D.125, A:E.190

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: E.139, P.145, D.149 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.139, A:P.145, A:D.149, H2O.2, H2O.9

3 x NO3: NITRATE ION(Non-functional Binders)

NO3.3: 5 residues within 4Å: Chain A: N.121, D.124, I.186, R.187, S.188 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.121, A:S.188 NO3.4: 3 residues within 4Å: Chain A: K.8, R.54, K.55 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:K.8, A:R.54, A:K.55 Water bridges: A:K.8, A:K.8, A:K.8, A:K.8 NO3.5: 7 residues within 4Å: Chain A: K.84, N.85, Q.86, K.209, G.291, Q.292, E.293 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.291, A:E.293 Water bridges: A:N.85, A:N.85

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hollenstein, K. et al., Structure of an ABC transporter in complex with its binding protein. Nature (2007)

Release Date

2007-03-06

Peptides

UPF0100 protein AF_0094: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

UPF0100 protein AF_0094

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