6J95 Oxidoreductase date Jan 22, 2019
title Crystal Structure Of Cyp97a3 In Complex With Retinal
authors G.Niu, Q.Guo, J.Wang, S.Zhao
compound source
Molecule: Protein Lutein Deficient 5, Chloroplastic
Chain: A
Synonym: Cytochrome P450 97a3
Ec: 1.14.-.-
Engineered: Yes
Organism_scientific: Arabidopsis Thaliana
Organism_common: Mouse-Ear Cress
Organism_taxid: 3702
Gene: Cyp97a3, Lut5, At1g31800, F5m6.19
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 21 21 21
R_factor 0.165 R_Free 0.197
length a length b length c angle alpha angle beta angle gamma
58.481 82.097 110.339 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.00 Å
ligand HEM, RET enzyme Oxidoreductase E.C.1.14 BRENDA

Primary referenceStructural basis for plant lutein biosynthesis from alpha-carotene., Niu G, Guo Q, Wang J, Zhao S, He Y, Liu L, Proc Natl Acad Sci U S A. 2020 Jun 23;117(25):14150-14157. doi:, 10.1073/pnas.2001806117. Epub 2020 Jun 8. PMID:32513704
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (172 Kb) [Save to disk]
  • Biological Unit Coordinates (6j95.pdb1.gz) 166 Kb
  • LPC: Ligand-Protein Contacts for 6J95
  • CSU: Contacts of Structural Units for 6J95
  • Structure Factors (428 Kb)
  • Retrieve 6J95 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6J95 from S2C, [Save to disk]
  • View 6J95 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 6J95
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6j95_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6J95
  • Community annotation for 6J95 at PDBWiki (http://pdbwiki.org)

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