4FM4 Lyase date Jun 15, 2012
title Wild Type Fe-Type Nitrile Hydratase From Comamonas Testoster
authors M.L.Kuhn, S.Martinez, N.Gumataotao, U.Bornscheuer, D.Liu, R.C.Hol
compound source
Molecule: Nitrile Hydratase Alpha Subunit
Chain: A, C, E, G, I, K, M, O
Ec: 4.2.1.84
Engineered: Yes
Organism_scientific: Comamonas Testosteroni
Organism_taxid: 285
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Pcoladuet-1

Molecule: Nitrile Hydratase Beta Subunit
Chain: B, D, F, H, J, L, N, P
Ec: 4.2.1.84
Engineered: Yes

Organism_scientific: Comamonas Testosteroni
Organism_taxid: 285
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21(De3)
Expression_system_vector_type: Pcoladuet-1
symmetry Space Group: P 31
R_factor 0.188 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
111.401 111.401 475.310 90.00 90.00 120.00
method X-Ray Diffractionresolution 2.38 Å
ligand CSD, FE, PO4 enzyme Lyase E.C.4.2.1.84 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
F, N, L, J, P, B, H, D


K, E, M, C, A, O, I, G


Primary referenceThe Fe-type nitrile hydratase from Comamonas testosteroni Ni1 does not require an activator accessory protein for expression in Escherichia coli., Kuhn ML, Martinez S, Gumataotao N, Bornscheuer U, Liu D, Holz RC, Biochem Biophys Res Commun. 2012 Aug 3;424(3):365-70. Epub 2012 Jun 16. PMID:22713452
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1110 Kb) [Save to disk]
  • Biological Unit Coordinates (4fm4.pdb1.gz) 144 Kb
  • Biological Unit Coordinates (4fm4.pdb2.gz) 143 Kb
  • Biological Unit Coordinates (4fm4.pdb3.gz) 143 Kb
  • Biological Unit Coordinates (4fm4.pdb4.gz) 143 Kb
  • Biological Unit Coordinates (4fm4.pdb5.gz) 143 Kb
  • Biological Unit Coordinates (4fm4.pdb6.gz) 144 Kb
  • Biological Unit Coordinates (4fm4.pdb7.gz) 143 Kb
  • Biological Unit Coordinates (4fm4.pdb8.gz) 143 Kb
  • LPC: Ligand-Protein Contacts for 4FM4
  • CSU: Contacts of Structural Units for 4FM4
  • Structure Factors (3090 Kb)
  • Retrieve 4FM4 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4FM4 from S2C, [Save to disk]
  • Re-refined 4fm4 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4FM4 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 4FM4
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 4FM4, from MSDmotif at EBI
  • Fold representative 4fm4 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4fm4_O] [4fm4_E] [4fm4_F] [4fm4_N] [4fm4_P] [4fm4_I] [4fm4] [4fm4_M] [4fm4_D] [4fm4_G] [4fm4_B] [4fm4_C] [4fm4_J] [4fm4_L] [4fm4_H] [4fm4_K] [4fm4_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4FM4
  • Community annotation for 4FM4 at PDBWiki (http://pdbwiki.org)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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