7XLF

Crystal structure of CH3-THF complex of methylenetetrahydrofolate reductase from Sphingobium sp. SYK-6


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.181 
  • R-Value Observed: 0.182 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.1 of the entry. See complete history


Literature

Crystal structural of methylenetetrahydrofolate reductase from Sphingobium sp. SYK-6

Yu, H.Y.Senda, T.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
5,10-methylenetetrahydrofolate reductase
A, B
288Sphingobium sp. SYK-6Mutation(s): 0 
Gene Names: metFSLG_12750
EC: 1.5.1.20
UniProt
Find proteins for G2IQS8 (Sphingobium sp. (strain NBRC 103272 / SYK-6))
Explore G2IQS8 
Go to UniProtKB:  G2IQS8
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupG2IQS8
Sequence Annotations
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  • Reference Sequence
Small Molecules
Ligands 3 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
FAD (Subject of Investigation/LOI)
Query on FAD

Download Ideal Coordinates CCD File 
C [auth A],
F [auth B]
FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
C2F (Subject of Investigation/LOI)
Query on C2F

Download Ideal Coordinates CCD File 
D [auth A],
G [auth B]
5-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID
C20 H25 N7 O6
ZNOVTXRBGFNYRX-STQMWFEESA-N
PEG
Query on PEG

Download Ideal Coordinates CCD File 
E [auth A],
H [auth B],
I [auth B]
DI(HYDROXYETHYL)ETHER
C4 H10 O3
MTHSVFCYNBDYFN-UHFFFAOYSA-N
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.85 Å
  • R-Value Free: 0.217 
  • R-Value Work: 0.181 
  • R-Value Observed: 0.182 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 37.127α = 90
b = 170.347β = 104.548
c = 45.151γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
Aimlessdata scaling
MOLREPphasing

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Japan Agency for Medical Research and Development (AMED)JapanJP21am0101001

Revision History  (Full details and data files)

  • Version 1.0: 2023-04-26
    Type: Initial release
  • Version 1.1: 2023-11-29
    Changes: Data collection, Refinement description