3V8D

Crystal structure of human CYP7A1 in complex with 7-ketocholesterol

Structural Biology Knowledgebase: 3V8D SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.185

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3V8D

Classification: OXIDOREDUCTASE

Total Structure Weight: 115575.63

Macromolecule Entities
Molecule Chains Length Organism Details
Cholesterol 7-alpha-monooxygenase A, B 491 Homo sapiens EC#: 1.14.13.17 IUBMB
Fragment: UNP residues 25-503
Mutation: T104L
Gene Name(s): CYP7A1 Gene View CYP7

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
0GV
Query on 0GV

A, B (3beta,8alpha,9beta)-3-hydroxycholest-5-en- 7-one
7-ketocholesterol (Synonym)
C27 H44 O2
YIKKMWSQVKJCOP-ABXCMAEBSA-N
Ligand Explorer
 
JSmol
HEM
Query on HEM

A, B PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer
 
JSmol
SO4
Query on SO4

A, B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
JSmol
UNX
Query on UNX

A, B UNKNOWN ATOM OR ION
X
null
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.185
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 55.62 α = 66.33
b = 74.22 β = 75.53
c = 87.93 γ = 69.62

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-12-22
  • Released Date: 2013-01-09
  • Deposition author(s): Strushkevich, N., Tempel, W., MacKenzie, F., Wernimont, A.K., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Weigelt, J., Usanov, S.A., Park, H., Structural Genomics Consortium (SGC)

Revision History

No revisions since initial release