SMTL ID : 3gk9.1 (1 other biounit)

Crystal structure of murine Ngb under Xe pressure

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

4 x XE: XENON(Non-covalent)

XE.1: 1 residues within 4Å: Chain A: K.70 No protein-ligand interaction detected (PLIP) XE.2: 6 residues within 4Å: Chain A: F.31, A.32, F.35, P.55, S.58, L.59 No protein-ligand interaction detected (PLIP) XE.3: 2 residues within 4Å: Chain A: Y.140, V.143 No protein-ligand interaction detected (PLIP) XE.4: 4 residues within 4Å: Chain A: I.75, V.112, Y.140 Ligands: HEM.6 No protein-ligand interaction detected (PLIP)

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

SO4.5: 6 residues within 4Å: Chain A: R.21, S.22, P.23, L.24, E.25, R.69 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.24, A:E.25 Salt bridges: A:R.69

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.6: 17 residues within 4Å: Chain A: L.34, L.44, F.45, Y.47, H.67, K.70, V.71, V.74, Y.91, L.95, K.98, H.99, V.102, V.104, F.109, V.112 Ligands: XE.4 24 PLIP interactions: 24 interactions with chain A, Hydrophobic interactions: A:L.34, A:F.45, A:F.45, A:Y.47, A:K.70, A:K.70, A:V.71, A:V.74, A:V.74, A:L.95, A:L.95, A:V.102, A:V.104, A:V.104, A:F.109, A:V.112, A:V.112 Hydrogen bonds: A:Y.47 Water bridges: A:K.70 Salt bridges: A:H.67, A:K.70, A:K.98 Metal complexes: A:H.67, A:H.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moschetti, T. et al., The structure of neuroglobin at high Xe and Kr pressure reveals partial conservation of globin internal cavities. Biophys. J. (2009)

Release Date

2009-09-22

Peptides

Neuroglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Neuroglobin

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