1DIG

HUMAN METHYLENETETRAHYDROFOLATE DEHYDROGENASE / CYCLOHYDROLASE COMPLEXED WITH NADP AND INHIBITOR LY374571


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.226

Literature

Macromolecules
Sequence Display for 1DIG

Classification: OXIDOREDUCTASE HYDROLASE

Total Structure Weight: 68656.06

Macromolecule Entities
Molecule Chains Length Organism Details
METHYLENETETRAHYDROFOLATE DEHYDROGENASE / CYCLOHYDROLASE A, B 306 Homo sapiens EC#: 1.5.1.5 IUBMB 3.5.4.9 IUBMB
Gene Name(s): MTHFD1 Gene View MTHFC MTHFD
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE (Synonym)
C21 H28 N7 O17 P3
XJLXINKUBYWONI-NNYOXOHSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
L37
Query on L37

A [[N'-(2,5-DIAMINO-6-HYDROXY-PYRIMIDIN-4-YL)- UREAYL]-PHEN-4-YL]-CARBONYL-GLUTAMIC ACID
LY374571 (Synonym)
C17 H19 N7 O7
SZHRIPFGZWWRKW-VIFPVBQESA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
ACT
Query on ACT

B ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
L37 N/A in BindingDB
Ki: 431000 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Free: 0.267
  • R-Value Work: 0.226
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 67.89 α = 90.00
b = 136.42 β = 90.00
c = 61.58 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-11-29
  • Released Date: 2000-07-05
  • Deposition author(s): Schmidt, A., Wu, H., MacKenzie, R.E., Chen, V.J., Bewly, J.R., Ray, J.E., Toth, J.E., Cygler, M.

Revision History

  • Version 1_0: 2000-07-05

    Type: Initial release

  • Version 1_1: 2008-04-27

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance