1HR8

Yeast Mitochondrial Processing Peptidase beta-E73Q Mutant Complexed with Cytochrome C Oxidase IV Signal Peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.229

Literature

Macromolecules
Sequence Display for 1HR8

Classification: HYDROLASE

Total Structure Weight: 417893.63

Macromolecule Entities
Molecule Chains Length Organism Details
MITOCHONDRIAL PROCESSING PEPTIDASE ALPHA SUBUNIT A, C, E, G 475 Saccharomyces cerevisiae EC#: 3.4.24.64 IUBMB
Mutation: E177G, E217G
Gene Name(s): MAS2 MIF2 YHR024C
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
MITOCHONDRIAL PROCESSING PEPTIDASE BETA SUBUNIT B, D, F, H 443 Saccharomyces cerevisiae EC#: 3.4.24.64 IUBMB
Mutation: E73Q, S84P, Q350R
Gene Name(s): MAS1 Gene View MIF1 YLR163C L9632.10
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
CYTOCHROME C OXIDASE POLYPEPTIDE IV O, P, Q, R 24 Saccharomyces cerevisiae EC#: 1.9.3.1 IUBMB
Fragment: RESIDUES 2-25
Gene Name(s): COX4 YGL187C G1362
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, G 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
HEPES (Synonym)
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ZN
Query on ZN

B, D, F, H ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.229
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 134.26 α = 90.00
b = 178.12 β = 90.00
c = 202.21 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-12-21
  • Released Date: 2001-07-11
  • Deposition author(s): Taylor, A.B., Smith, B.S., Kitada, S., Kojima, K., Miyaura, H., Otwinowski, Z., Ito, A., Deisenhofer, J.

Revision History

  • 2008-04-28
    Type: Version format compliance
  • 2011-07-13
    Type: Derived calculations, Version format compliance