5TE8	Oxidoreductase	date	Sep 20, 2016
title	Crystal Structure Of The Midazolam-Bound Human Cyp3a4
authors	I.Sevrioukova, T.Poulos
compound		source
Molecule: Cytochrome P450 3a4 Chain: A, B, C Synonym: 1,8-Cineole 2-Exo-Monooxygenase,Albendazole Monoox Albendazole Sulfoxidase,Cypiiia3,Cypiiia4,Cholesterol 25-Hy Cytochrome P450 3a3,Cytochrome P450 Hlp,Cytochrome P450 Nf- Cytochrome P450-Pcn1,Nifedipine Oxidase,Quinine 3-Monooxyge Taurochenodeoxycholate 6-Alpha-Hydroxylase; Ec: 1.14.13.- Engineered: Yes Other_details: Human Cyp3a4 With Residues 3-22 Deleted And Addition C-Terminal 4-Histidine Tag		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Cyp3a4, Cyp3a3 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Pcwori
symmetry	Space Group: P 21 21 21	R_factor 0.224 R_Free 0.292
crystal cell	length a length b length c angle alpha angle beta angle gamma 64.289 117.980 205.649 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
ligand	08J, HEM	enzyme	Oxidoreductase E.C.1.14.13 BRENDA
Gene Ontology	Chain Function Process Component A, C, B vitamin D3 25-hydroxylase ac...
Primary reference	Structural basis for regiospecific midazolam oxidation by human cytochrome P450 3A4., Sevrioukova IF, Poulos TL, Proc Natl Acad Sci U S A. 2016 Dec 28. pii: 201616198. doi:, 10.1073/pnas.1616198114. PMID:28031486

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (490 Kb) [Save to disk] Biological Unit Coordinates (5te8.pdb1.gz) 482 Kb LPC: Ligand-Protein Contacts for 5TE8 CSU: Contacts of Structural Units for 5TE8 Structure Factors (925 Kb) Retrieve 5TE8 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5TE8 from S2C, [Save to disk] Re-refined 5te8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5TE8 in 3D

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5te8_B] [5te8_C] [5te8_A] [5te8] SWISS-PROT database: Domain organization of by SWISSPFAM

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