4HEA date
compound source
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution
ligand FES, FMN, SF4 enzyme
1, B

4, E

6, G

C, 2

D, 3

F, 5

H, Q

I, 7

J, R

M, U

N, V

O, 9

P, A

S, K

T, L

Primary referenceCrystal structure of the entire respiratory complex I., Baradaran R, Berrisford JM, Minhas GS, Sazanov LA, Nature. 2013 Feb 28;494(7438):443-8. doi: 10.1038/nature11871. Epub 2013 Feb 17. PMID:23417064
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (2966 Kb) [Save to disk]
  • Biological Unit Coordinates (4hea.pdb1.gz) 1473 Kb
  • Biological Unit Coordinates (4hea.pdb2.gz) 1478 Kb
  • LPC: Ligand-Protein Contacts for 4HEA
  • CSU: Contacts of Structural Units for 4HEA
  • Structure Factors (1977 Kb)
  • Retrieve 4HEA in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4HEA from S2C, [Save to disk]
  • Re-refined 4hea structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4HEA 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.
  • 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: [4hea] [4hea_1] [4hea_2] [4hea_3] [4hea_4] [4hea_5] [4hea_6] [4hea_7] [4hea_9] [4hea_A] [4hea_B] [4hea_C] [4hea_D] [4hea_E] [4hea_F] [4hea_G] [4hea_H] [4hea_I] [4hea_J] [4hea_K] [4hea_L] [4hea_M] [4hea_N] [4hea_O] [4hea_P] [4hea_Q] [4hea_R] [4hea_S] [4hea_T] [4hea_U] [4hea_V] [4hea_W] [4hea_X]
  • SWISS-PROT database:
  • Domains found in 4HEA: [Molybdop_Fe4S4] [NADH-G_4Fe-4S_3] [NADH_4Fe-4S ] by SMART

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022,2024
    Bioinformatics Unit
    Weizmann Institute of Science