SMTL ID : 3mkb.1

Crystal structure determination of Shortfin Mako (Isurus oxyrinchus) hemoglobin at 1.9 Angstrom resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-2-2-mer

Ligands

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

HEM.1: 16 residues within 4Å: Chain A: Y.42, F.43, Y.45, H.58, V.62, A.65, L.83, T.86, H.87, L.91, V.93, N.97, F.98, L.101, I.131, L.135 21 PLIP interactions: 21 interactions with chain A, Hydrophobic interactions: A:Y.42, A:F.43, A:F.43, A:V.62, A:A.65, A:L.83, A:L.91, A:L.91, A:V.93, A:V.93, A:F.98, A:F.98, A:I.131, A:L.135 Hydrogen bonds: A:Y.45, A:T.86, A:T.86 Water bridges: A:Y.45, A:K.54 Metal complexes: A:H.58, A:H.87 HEM.2: 17 residues within 4Å: Chain B: T.38, Y.41, F.42, H.53, I.56, V.57, A.60, L.61, F.75, I.78, H.82, L.86, I.88, S.92, F.93, L.96, I.131 19 PLIP interactions: 18 interactions with chain B, 1 Ligand-Water interactions Hydrophobic interactions: B:Y.41, B:F.42, B:F.42, B:F.42, B:I.56, B:V.57, B:L.61, B:F.75, B:I.78, B:L.86, B:I.88, B:I.88, B:L.96, B:I.131, B:I.131 pi-Stacking: B:H.53 pi-Cation interactions: B:H.82 Metal complexes: B:H.82, H2O.8 HEM.3: 16 residues within 4Å: Chain C: Y.42, F.43, H.58, K.61, V.62, A.65, L.83, T.86, H.87, L.91, V.93, N.97, F.98, L.101, I.131, L.135 19 PLIP interactions: 19 interactions with chain C, Hydrophobic interactions: C:Y.42, C:Y.42, C:F.43, C:F.43, C:F.43, C:K.61, C:K.61, C:A.65, C:L.83, C:L.83, C:L.91, C:L.91, C:V.93, C:V.93, C:F.98, C:I.131, C:L.135 Metal complexes: C:H.58, C:H.87 HEM.4: 14 residues within 4Å: Chain D: Y.41, F.42, H.53, I.56, A.60, F.75, I.78, H.82, L.86, I.88, S.92, F.93, L.96, I.131 21 PLIP interactions: 20 interactions with chain D, 1 Ligand-Water interactions Hydrophobic interactions: D:Y.41, D:Y.41, D:Y.41, D:F.42, D:F.42, D:F.42, D:I.56, D:F.75, D:I.78, D:L.86, D:L.86, D:I.88, D:I.88, D:L.96, D:L.96, D:I.131, D:I.131 Water bridges: D:H.53 pi-Stacking: D:H.53 Metal complexes: D:H.82, H2O.13

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ramesh, P. et al., Structural studies of haemoglobin from pisces species shortfin mako shark (Isurus oxyrinchus) at 1.9 angstrom resolution. J.SYNCHROTRON RADIAT. (2013)

Release Date

2011-01-26

Peptides

Hemoglobin subunit alpha: AC
Hemoglobin subunit beta: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

Hemoglobin subunit alpha

Hemoglobin subunit beta