SMTL ID : 1jeb.1

Chimeric Human/Mouse Carbonmonoxy Hemoglobin (Human Zeta2 / Mouse Beta2)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

hetero-2-2-mer

Ligands

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

HEM.1: 20 residues within 4Å: Chain A: T.40, Y.43, F.44, H.46, F.47, H.59, K.62, V.63, A.66, L.84, L.87, H.88, L.92, V.94, N.98, F.99, L.102, V.133, L.137 Ligands: CMO.2 28 PLIP interactions: 27 interactions with chain A, 1 Ligand-Ligand interactions Hydrophobic interactions: A:Y.43, A:Y.43, A:F.44, A:F.44, A:V.63, A:L.84, A:L.84, A:L.87, A:L.92, A:L.92, A:V.94, A:V.94, A:N.98, A:F.99, A:L.102, A:L.102, A:V.133, A:L.137 Salt bridges: A:H.46, A:K.62, A:K.62 pi-Stacking: A:H.59, A:H.59, A:H.88, A:H.88, A:H.88 Metal complexes: A:H.88, CMO.2 HEM.3: 18 residues within 4Å: Chain B: T.38, Y.41, F.42, F.45, H.63, K.66, V.67, A.70, L.88, L.91, H.92, L.96, V.98, N.102, F.103, L.106, L.141 Ligands: CMO.4 21 PLIP interactions: 20 interactions with chain B, 1 Ligand-Ligand interactions Hydrophobic interactions: B:Y.41, B:Y.41, B:F.42, B:F.42, B:F.42, B:V.67, B:A.70, B:L.88, B:L.88, B:L.91, B:L.96, B:V.98, B:N.102, B:L.106, B:L.141 Salt bridges: B:H.63 pi-Stacking: B:H.63, B:H.92, B:H.92 Metal complexes: B:H.92, CMO.4 HEM.5: 18 residues within 4Å: Chain C: T.40, Y.43, F.44, H.46, F.47, H.59, K.62, A.66, L.84, L.87, H.88, L.92, V.94, N.98, F.99, L.102, V.133 Ligands: CMO.6 24 PLIP interactions: 23 interactions with chain C, 1 Ligand-Ligand interactions Hydrophobic interactions: C:Y.43, C:Y.43, C:F.44, C:L.84, C:L.84, C:L.87, C:L.92, C:L.92, C:V.94, C:F.99, C:F.99, C:F.99, C:L.102, C:V.133 Salt bridges: C:H.46, C:K.62, C:K.62 pi-Stacking: C:H.59, C:H.59, C:H.88, C:H.88, C:H.88 Metal complexes: C:H.88, CMO.6 HEM.7: 18 residues within 4Å: Chain D: T.38, Y.41, F.42, F.45, H.63, K.66, V.67, A.70, L.88, L.91, H.92, L.96, V.98, N.102, F.103, L.106, L.141 Ligands: CMO.8 20 PLIP interactions: 19 interactions with chain D, 1 Ligand-Ligand interactions Hydrophobic interactions: D:T.38, D:Y.41, D:Y.41, D:F.42, D:F.42, D:V.67, D:A.70, D:L.88, D:L.91, D:L.96, D:V.98, D:N.102, D:L.106, D:L.141 pi-Stacking: D:H.63, D:H.92, D:H.92, D:H.92 Metal complexes: D:H.92, CMO.8

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

CMO.2: 3 residues within 4Å: Chain A: H.59, V.63 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: 4 residues within 4Å: Chain C: H.59, V.63, H.88 Ligands: HEM.5 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:H.59 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

Kidd, R.D. et al., The role of beta chains in the control of the hemoglobin oxygen binding function: chimeric human/mouse proteins, structure, and function. Biochemistry (2001)

Release Date

2002-01-23

Peptides

HEMOGLOBIN ZETA CHAIN: AC
HEMOGLOBIN BETA-SINGLE CHAIN: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
C

B
B

D
D

HEMOGLOBIN ZETA CHAIN

HEMOGLOBIN BETA-SINGLE CHAIN