1FHB

THREE-DIMENSIONAL SOLUTION STRUCTURE OF THE CYANIDE ADDUCT OF A MET80ALA VARIANT OF SACCHAROMYCES CEREVISIAE ISO-1-CYTOCHROME C. IDENTIFICATION OF LIGAND-RESIDUE INTERACTIONS IN THE DISTAL HEME CAVITY

Structural Biology Knowledgebase: 1FHB SBKB.org


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: --
  • Conformers Submitted: 17
  • Selection Criteria:

Literature

Macromolecules
Sequence Display for 1FHB

Classification: ELECTRON TRANSPORT

Total Structure Weight: 12672.33

Macromolecule Entities
Molecule Chains Length Organism Details
FERRICYTOCHROME C A 108 Saccharomyces cerevisiae Mutation: H39Q, M80A, C102S
Details: CYANIDE ADDUCT OF ALA 80, ISOZYME 1, OXIDIZED FORM
Gene Name(s): CYC1 Gene View YJR048W J1653
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A PROTOPORPHYRIN IX CONTAINING FE
HEME (Synonym)
C34 H32 Fe N4 O4
KABFMIBPWCXCRK-RGGAHWMASA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CYN
Query on CYN

A CYANIDE ION
C N
XFXPMWWXUTWYJX-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
M3L
Query on M3L
A L-PEPTIDE LINKING C9 H21 N2 O2 LYS

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: --
  • Conformers Submitted: 17
  • Selection Criteria: --

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-06-16
  • Released Date: 1995-09-15
  • Deposition author(s): Banci, L., Bertini, I., Bren, K.L., Gray, H.B., Sompornpisut, P., Turano, P.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4