SMTL ID : 1h97.1 (1 other biounit)

Trematode hemoglobin from Paramphistomum epiclitum

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.17 Å

Oligo State

monomer

Ligands

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

HEM.1: 20 residues within 4Å: Chain A: Y.42, H.45, F.46, S.47, H.65, Y.66, T.69, L.70, A.73, M.77, Y.94, D.97, H.98, R.101, V.103, F.108, G.111, F.115, F.140, M.143 22 PLIP interactions: 21 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:Y.42, A:H.45, A:F.46, A:F.46, A:F.46, A:F.46, A:Y.66, A:L.70, A:Y.94, A:R.101, A:V.103, A:F.108, A:F.108, A:F.115, A:F.115, A:F.140, A:F.140 Hydrogen bonds: A:H.45, A:S.47 Salt bridges: A:H.65 Metal complexes: A:H.98, H2O.2

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

SO4.2: 2 residues within 4Å: Chain A: H.65, R.68 3 PLIP interactions: 3 interactions with chain A Water bridges: A:K.64 Salt bridges: A:H.65, A:R.68

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pesce, A. et al., Very High Resolution Structure of a Trematode Hemoglobin Displaying a Tyrb10-Tyre7 Heme Distal Residue Pair and High Oxygen Affinity. J.Mol.Biol. (2001)

Release Date

2001-06-21

Peptides

Globin-3: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Globin-3

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