SMTL ID : 1ouu.1

CARBONMONOXY TROUT HEMOGLOBIN I

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-oligomer

Ligands

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

HEM.1: 18 residues within 4Å: Chain A: Y.43, F.44, H.46, W.47, H.60, I.63, A.67, L.85, L.88, H.89, L.93, V.95, N.99, F.100, L.103, V.134, L.138 Ligands: CMO.2 21 PLIP interactions: 20 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:Y.43, A:F.44, A:F.44, A:I.63, A:A.67, A:L.85, A:L.88, A:L.93, A:V.95, A:F.100, A:F.100, A:L.103, A:V.134, A:L.138 Salt bridges: A:H.46, A:K.59, A:H.60 pi-Stacking: A:H.60, A:H.89 Metal complexes: A:H.89, CMO.2 HEM.3: 16 residues within 4Å: Chain B: T.38, Y.41, F.42, H.63, V.66, A.70, L.71, L.88, H.92, L.96, V.98, N.102, F.103, L.106, M.141 Ligands: CMO.4 19 PLIP interactions: 18 interactions with chain B, 1 Ligand-Ligand interactions Hydrophobic interactions: B:Y.41, B:Y.41, B:F.42, B:F.42, B:V.66, B:A.70, B:L.71, B:L.88, B:L.96, B:V.98, B:V.98, B:N.102, B:F.103, B:L.106, B:L.106 Salt bridges: B:H.63 pi-Stacking: B:H.63 Metal complexes: B:H.92, CMO.4 HEM.5: 18 residues within 4Å: Chain C: Y.43, F.44, H.46, W.47, H.60, I.63, A.67, L.85, L.88, H.89, L.93, V.95, N.99, F.100, L.103, V.134, L.138 Ligands: CMO.6 23 PLIP interactions: 22 interactions with chain C, 1 Ligand-Ligand interactions Hydrophobic interactions: C:Y.43, C:F.44, C:F.44, C:A.67, C:L.85, C:L.88, C:L.93, C:V.95, C:V.95, C:F.100, C:F.100, C:L.103, C:L.103, C:V.134, C:L.138 Hydrogen bonds: C:W.47 Salt bridges: C:H.46, C:K.59, C:H.60 pi-Stacking: C:H.89 pi-Cation interactions: C:H.60 Metal complexes: C:H.89, CMO.6 HEM.7: 15 residues within 4Å: Chain D: T.38, Y.41, F.42, F.45, H.63, V.66, A.70, L.88, H.92, V.98, N.102, F.103, L.106, M.141 Ligands: CMO.8 12 PLIP interactions: 11 interactions with chain D, 1 Ligand-Ligand interactions Hydrophobic interactions: D:T.38, D:Y.41, D:Y.41, D:F.42, D:A.70, D:L.88, D:V.98, D:V.98, D:L.106 Salt bridges: D:H.63 Metal complexes: D:H.92, CMO.8

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

CMO.2: 4 residues within 4Å: Chain A: F.44, H.60, I.64 Ligands: HEM.1 No protein-ligand interaction detected (PLIP) CMO.4: 3 residues within 4Å: Chain B: H.63, V.67 Ligands: HEM.3 No protein-ligand interaction detected (PLIP) CMO.6: 3 residues within 4Å: Chain C: H.60, I.64 Ligands: HEM.5 No protein-ligand interaction detected (PLIP) CMO.8: 4 residues within 4Å: Chain D: F.42, H.63, V.67 Ligands: HEM.7 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tame, J.R. et al., The crystal structures of trout Hb I in the deoxy and carbonmonoxy forms. J.Mol.Biol. (1996)

Release Date

1997-01-11

Peptides

HEMOGLOBIN I: AC
HEMOGLOBIN I: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

HEMOGLOBIN I

HEMOGLOBIN I

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