SMTL ID : 2mb5.1

HYDRATION IN PROTEIN CRYSTALS. A NEUTRON DIFFRACTION ANALYSIS OF CARBONMONOXYMYOGLOBIN

Coordinates

PDB Format Compare

Method

NEUTRON DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: E.83, D.141, A.144, K.145 2 PLIP interactions: 2 interactions with chain A Water bridges: A:K.145 Salt bridges: A:K.145

5 x ND4: AMMONIUM CATION WITH D(Non-covalent)(Non-functional Binders)

ND4.2: 5 residues within 4Å: Chain A: D.122, F.123, G.124, D.126, A.127 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.124, A:D.126, A:A.127 ND4.3: 4 residues within 4Å: Chain A: E.59, D.60, K.62, K.63 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.59 ND4.4: 5 residues within 4Å: Chain A: V.1, G.80, H.82, L.137, D.141 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.141 ND4.5: 1 residues within 4Å: Chain A: K.133 No protein-ligand interaction detected (PLIP) ND4.6: 2 residues within 4Å: Chain A: H.97 Ligands: HEM.7 No protein-ligand interaction detected (PLIP)

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Covalent)

HEM.7: 24 residues within 4Å: Chain A: L.32, T.39, K.42, F.43, R.45, H.64, T.67, V.68, A.71, L.72, I.75, L.89, S.92, H.93, H.97, I.99, Y.103, L.104, I.107, I.111, L.135, F.138 Ligands: ND4.6, CMO.8 20 PLIP interactions: 20 interactions with chain A, Hydrophobic interactions: A:T.39, A:F.43, A:F.43, A:F.43, A:T.67, A:V.68, A:V.68, A:A.71, A:I.99, A:I.99, A:Y.103, A:I.107, A:I.107, A:F.138 Hydrogen bonds: A:S.92 Salt bridges: A:R.45, A:H.93, A:H.97 pi-Stacking: A:H.97 Metal complexes: A:H.93

1 x CMO: CARBON MONOXIDE(Non-functional Binders)

CMO.8: 6 residues within 4Å: Chain A: L.29, F.43, H.64, V.68, I.107 Ligands: HEM.7 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, X. et al., Hydration in Protein Crystals. A Neutron Diffraction Analysis of Carbonmonoxymyoglobin. Acta Crystallogr.,Sect.B (1990)

Release Date

1991-04-15

Peptides

MYOGLOBIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

MYOGLOBIN

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