SMTL ID : 8qa5.1

MTHFR + SAH asymmetric dis-inhibited state

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

1 x FAD: FLAVIN-ADENINE DINUCLEOTIDE(Non-covalent)

FAD.1: 17 residues within 4Å: Chain A: T.94, W.95, H.96, L.156, R.157, G.158, D.159, Y.174, A.175, A.195, G.196, H.201, A.204, D.210, I.226, T.227, Q.228 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:W.95, A:W.95, A:R.157, A:G.158, A:A.175

2 x SAH: S-ADENOSYL-L-HOMOCYSTEINE(Non-covalent)

SAH.2: 26 residues within 4Å: Chain A: P.348, W.349, I.365, A.368, S.369, F.435, Y.438, L.439, L.453, N.456, E.458, L.460, A.461, E.463, T.464, L.471, T.481, I.482, N.483, S.484, Q.485, Q.509, Y.512, V.559, T.560, T.573 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:I.365 Hydrogen bonds: A:N.456, A:N.456, A:E.458, A:A.461, A:E.463, A:T.464, A:T.481, A:S.484, A:S.484, A:Q.509, A:T.560, A:T.573 SAH.3: 21 residues within 4Å: Chain B: F.435, Y.438, L.439, L.453, N.456, E.458, L.460, A.461, E.463, T.464, L.471, N.475, T.481, I.482, N.483, S.484, Q.485, Q.509, Y.512, T.560, T.573 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:Q.485 Hydrogen bonds: B:N.456, B:E.458, B:A.461, B:E.463, B:T.464, B:S.484, B:Q.509, B:T.560

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Blomgren, L.K.M. et al., Dynamic inter-domain transformations mediate the allosteric regulation of human 5, 10-methylenetetrahydrofolate reductase. Nat Commun (2024)

Release Date

2023-11-08

Peptides

Methylenetetrahydrofolate reductase (NADPH): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Methylenetetrahydrofolate reductase (NADPH)

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