Het-PDB Navi2 (PDB: 3G52)

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Ligands
Code	Name	Link
CEE	(2-chloroethyl)benzene	PoSSuM
CMO	Carbon monoxide	PoSSuM
HEM	Protoporphyrin ix containing Fe	PoSSuM

Non-standard Residues
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Download interaction data: 3G52

Code :

3G52 PDBj RCSB PDB PDBe

Header :

OXYGEN BINDING

Title :

Ligand migration and cavities within scapharca dimeric hemoglobin: wild type with co bound to heme and chloroethyl benzene bound to the XE4 cavity

Release Data :

2009-12-01

Compound :

mol_id	molecule	chains	synonym
1	GLOBIN-1	A,B	GLOBIN I, HBI, DIMERIC HEMOGLOBIN

Source :

mol_id	organism_scientific	organism_common	expression_system
1	Scapharca inaequivalvis (taxid:6561)	ARK CLAM	Escherichia coli (taxid:562)
	gene: HBI expression_system_strain: W3110LACIQL8 expression_system_vector_type: plasmid expression_system_plasmid: PCS-26

Authors :

Knapp, J.E., Pahl, R., Cohen, J., Nichols, J.C., Schulten, K., Gibson, Q.H., Srajer, V., Royer Jr., W.E.

Keywords :

OXYGEN TRANSPORT, ALLOSTERY, OXYGEN AFFINITY, CYTOPLASM, HEME, IRON, METAL-BINDING, OXYGEN STORAGE/TRANSPORT, OXYGEN BINDING

Exp. method :

X-RAY DIFFRACTION ( 1.65 Å )

Citation :

Ligand migration and cavities within Scapharca Dimeric HbI: studies by time-resolved crystallo-graphy, Xe binding, and computational analysis.

Knapp, J.E.,Pahl, R.,Cohen, J. et al.
(2009) Structure 17 : 1494 - 1504

PDB ID: 3G52