ISDA

Entry Detail

PDB ID:

7XDG

EMDB ID:

EMD-33147

Keywords:

HYDROLASE

Title:

Cryo-EM structures of human mitochondrial NAD(P)+-dependent malic enzyme in a ternary complex with NAD+ and allosteric inhibitor MDSA

Biological Source:

Source Organism:

Homo sapiens

Host Organism:

Escherichia coli BL21(DE3)

PDB Version:

Deposition Date:

2022-03-27

Release Date:

2023-03-29

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

2.84 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

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Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Description:NAD-dependent malic enzyme, mitochondrial
Chain IDs:A, B, C, D
Chain Length:584
Number of Molecules:4
Biological Source:Homo sapiens

UniProt ID:P23368 Pfam ID:PF00390, PF03949 EC:1.1.1.38

Ligand Molecules

D5S

NAD

Primary Citation

Suppression of the human malic enzyme 2 modifies energy metabolism and inhibits cellular respiration

Hsieh, J.Y, Chen, K.C, Wang, C.H, Liu, G.Y, Ye, J.A, Chou, Y.T, Lin, Y.C, Lyu, C.J, Chang, R.Y, Liu, Y.L, Li, Y.H, Lee, M.R, Ho, M.C, Hung, H.C.Show

Commun Biol 6 548 ? (2023)

DOI: 10.1038/s42003-023-04930-y

Primary Citation of related structures