AF_AFP55300F1

COMPUTED STRUCTURE MODEL OF F420-DEPENDENT METHYLENETETRAHYDROMETHANOPTERIN DEHYDROGENASE

There are no experimental data to verify the accuracy of this computed structure model. See Model Confidence metrics below for all regions of the polypeptide chain

• AlphaFold DB: P55300
• Released in AlphaFold DB:  2021-12-09
  Last Modified in AlphaFold DB: 2025-08-01
• Organism(s): Methanothermobacter marburgensis str. Marburg
• UniProtKB: P55300

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Model Confidence 

• pLDDT (global): 97.99
• pLDDT (local):

Model Confidence 

•   Very high (pLDDT > 90)    
•   Confident (70 < pLDDT ≤ 90)    
•   Low (50 < pLDDT ≤ 70)    
•   Very low (pLDDT ≤ 50)    

Computed Structure Models provide per-residue confidence score (pLDDT) between 0 and 100. Some regions below 50 pLDDT may be unstructured in isolation.

Assembly  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Macromolecule Content 

• Total Structure Weight: 29.65 kDa 
• Atom Count: 2,072 
• Modeled Residue Count: 276 
• Deposited Residue Count: 276 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
F420-dependent methylenetetrahydromethanopterin dehydrogenase	A	276	Methanothermobacter marburgensis str. Marburg	Mutation(s): 0  Gene Names: mtd EC: 1.5.98.1
UniProt
Find proteins for P55300 (Methanothermobacter marburgensis (strain ATCC BAA-927 / DSM 2133 / JCM 14651 / NBRC 100331 / OCM 82 / Marburg)) Explore P55300  Go to UniProtKB:  P55300