SMTL ID : 6ecr.1

The human methylenetetrahydrofolate dehydrogenase/cyclohydrolase (FolD) complexed with NADP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-dimer

Ligands

2 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 20 residues within 4Å: Chain A: T.148, V.171, G.172, R.173, S.174, I.176, V.177, H.196, S.197, L.202, A.215, T.216, G.217, Q.218, M.221, C.236, G.237, I.238, G.276, T.279 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:I.176, A:V.177 Hydrogen bonds: A:R.173, A:S.174, A:S.174, A:S.197, A:S.197, A:S.197, A:Q.218, A:I.238, A:N.239, A:T.279 Water bridges: A:S.174 Salt bridges: A:R.173 NAP.2: 19 residues within 4Å: Chain B: T.148, G.172, R.173, S.174, V.177, H.196, S.197, L.202, A.215, T.216, G.217, Q.218, M.221, C.236, G.237, I.238, D.255, G.276, T.279 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:V.177 Hydrogen bonds: B:R.173, B:S.174, B:S.174, B:S.197, B:S.197, B:S.197, B:Q.218, B:I.238, B:N.239, B:T.279 Water bridges: B:S.174, B:G.178, B:I.238 Salt bridges: B:R.173

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 4 residues within 4Å: Chain B: L.20, Q.23, E.289, K.292 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:E.289 Hydrogen bonds: B:Q.23, B:Q.285 Salt bridges: B:K.292

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bueno, R. et al., An assessment of three human methylenetetrahydrofolate dehydrogenase/cyclohydrolase-ligand complexes following further refinement. Acta Crystallogr F Struct Biol Commun (2019)

Release Date

2019-03-27

Peptides

methylenetetrahydrofolate dehydrogenase cyclohydrolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

methylenetetrahydrofolate dehydrogenase cyclohydrolase

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